Glossary of Pesticide Chemicals

U
UDMH
57-14-7
Use:
Category:
metabolite
Mol. Form.: C2H8N2
LMS Code: 631
Tolerances: foreign use
Alternate Names:
9CI
1,1-dimethylhydrazine
Other
daminozide metabolite
dimazine
UDMH
unsymmetrical dimethyl hydrazine
uniconazole
83657-22-1
Use:
growth retardant
Category:
parent
Mol. Form.: C15H18ClN3O
LMS Code:
Tolerances: foreign use
Alternate Names:
9CI
((4-chlorophenyl)methylene)-α-(1,1-
dimethylethyl)-1H-1,2,4-triazole-1-
ethanol, (E)-(±)-β-
ANSI
uniconazole
ISO
uniconazole
IUPAC 1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-
1,2,4-triazol-1-yl)pent-1-en-3-ol, (E)-
(RS)-
Trade
Prunit
Sumagic
V
validamycin
37248-47-8
Use:
fungicide
Category:
parent
Mol. Form.: C20H35NO13
LMS Code:
Tolerances: foreign use
Alternate Names:
9CI
1,5,6-trideoxy-4-o-beta-D-glucopyranosyl-
5-(hydroxymethyl)-1-((4,5,6-
trihydroxy-3-(hydroxymethyl)-2-
cyclohexen-1-yl)amino)-D-chiro-
inositol, (1S-(1a,4a,5b,5a))-
IUPAC 1L-(1,3,4/2,6)-2,3-dihydroxy-6-
hydroxymethyl-4-[(1S,4R,5S,6S)-
4,5,6-trihydroxy-3-hydroxymethyl=
cyclohex-2-enylamino]cyclohexyl β-
D-glucopyranoside
Other
validamycin
Trade
Validacin
vamidothion
2275-23-2
Use:
insecticide
Category:
parent
Mol. Form.: C8H18NO4PS2
LMS Code:
Tolerances: foreign use
Alternate Names:
9CI
O,O-dimethyl S-(2-((1-methyl-2-(methyl=
amino)-2-oxoethyl)thio)ethyl
phosphorothioate
ISO
vamidothion
IUPAC O,O-dimethyl S-2-(1-methylcarbamoyl=
ethylthio)ethyl phosphorothioate
Trade
Kilval
Trucidor
Vamidoate
vernolate
1929-77-7
Use:
herbicide
Category:
parent
Mol. Form.: C10H21NOS
LMS Code: 201
Tolerances: revoked, foreign use
Alternate Names:
9CI
S-propyl dipropylcarbamothioate
ISO
vernolate
IUPAC S-propyl dipropylthiocarbamate
Trade
Vernam
vinclozolin
50471-44-8
Use:
fungicide
Category:
parent
Mol. Form.: C12H9Cl2NO3
LMS Code: 529
Tolerances: 180.380, foreign use
Alternate Names:
9CI
3-(3,5-dichlorophenyl)-5-ethenyl-5-methyl-
2,4-oxazolidinedione
ISO
vinclozolin
Other
vinclozolin metabolite B, methylated
Trade
Ronilan

FDA Glossary of Pesticide Chemicals
page 132
June 2005
X
XMC
2655-14-3
Use:
insecticide
Category:
parent
Mol. Form.: C10H13NO2
LMS Code: 861
Tolerances: foreign use
Alternate Names:
9CI
3,5-dimethylphenyl methylcarbamate
IUPAC 3,5-xylyl methylcarbamate
Other
XMC
Trade
Cosban
Macbal
Maqbal
xylachlor
63114-77-2
Use:
herbicide
Category:
parent
Mol. Form.: C13H18ClNO
LMS Code:
Tolerances: temporary
Alternate Names:
9CI
2-chloro-N-(2,3-dimethylphenyl)-N-(1-
methylethyl)acetamide
IUPAC 2-chloro-N-isopropylacet-2',3'-xylidide
Other
xylachlor
xylylcarb
2425-10-7
Use:
insecticide
Category:
parent
Mol. Form.: C10H13NO2
LMS Code:
Tolerances: foreign use
Alternate Names:
9CI
3,4-dimethylphenyl methylcarbamate
ISO
xylylcarb
IUPAC 3,4-xylyl methylcarbamate
Other
MPMC
Trade
Meobal
Z
zarilamid
84527-51-5
Use:
fungicide
Category:
parent
Mol. Form.: C11H11ClN2O2
LMS Code:
Tolerances:
Alternate Names:
9CI
4-chloro-N-(cyanoethoxymethyl)benzamide
ISO
zarilamid
IUPAC 4-chloro-N-[cyano(ethoxy)methyl]=
benzamide, (RS)-
Other
ICIA0001
PP 001
zinc phosphide
1314-84-7
Use:
rodenticide
Category:
parent
Mol. Form.: Zn3P2
LMS Code:
Tolerances: 180.284, foreign use
Alternate Names:
9CI
zinc phosphide
IUPAC trizinc diphosphide
Trade
Delusal
zineb
12122-67-7
Use:
fungicide
Category:
parent
Mol. Form.: (C4H6N2S4Zn)x
LMS Code: 092
Tolerances: revoked, foreign use
Alternate Names:
9CI
((1,2-ethanediylbis(carbamodithioato))(2-
))zinc
ISO
zineb
IUPAC zinc ethylenebis(dithiocarbamate)
(polymeric)
Other
zinc ethylenebisdithiocarbamate
Trade
Dithane Z-78
Lonacol
ziram
137-30-4
Use:
fungicide
Category:
parent
Mol. Form.: C6H12N2S4Zn
LMS Code: 093
Tolerances: 180.116, foreign use
Alternate Names:
9CI
bis(dimethylcarbamodithioato-S,S') zinc
ISO
ziram
IUPAC zinc bis(dimethyldithiocarbamate)
Other
zinc dimethyldithiocarbamate
zoxamide
156052-68-5
Use:
fungicide
Category:
parent
Mol. Form.: C14H16Cl3NO2
LMS Code: B44
Tolerances: 180.567
Alternate Names:
9CI
3,5-dichloro-N-(3-chloro-1-ethyl-1-methyl-
2-oxopropyl)-4-methylbenzamide
IUPAC 3,5-dichloro-N-(3-chloro-1-ethyl-1-methyl-
2-oxopropyl)-p-toluamide, (RS)-
Other
RH-117281
zoxamide

June 2005
page 1
Index: FDA Glossary of Pesticide Chemicals
2-(1,3-benzothiazol-2-yloxy)-N-methylacetanilide:
Use: mefenacet
5'-acetamido-2',4'-dimethyltrifluoromethane=
sulfonanilide: Use: mefluidide
CH 3635: Use: cloxifenolum
ethyl (RS)-2-[4-(6-chloro-1,3-benzoxazol-2-yloxy)=
phenoxy]propionate: Use: fenoxaprop ethyl ester
methyl (RS)-2-[4-(3-chloro-5-trifluoromethyl-2-
pyridyloxy)phenoxy]propionate: Use: haloxyfop
methyl ester
p-chlorophenyl 2,4,5-trichlorophenyl sulfone:
Use: tetradifon
sesoxane: Use: sesamex
sodium metaarsenite: Use: sodium arsenite
[1R-[1alpha[S*(Z)],3beta]]-2-methyl-4-oxo-3-(2-
pentenyl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-
methyl-1-propenyl)cyclopropanecarboxylate:
Use: jasmolin I
(((1-methyl-1,2-ethanediyl)bis(carbamodithioato))(2-
))zinc: Use: propineb
(((diethoxyphosphinothioyl)oxy)imino)benzeneacetonitrile,
α-: Use: phoxim
((1,2-ethanediylbis(carbamodithioato))(2-))manganese:
Use: maneb
((1,2-ethanediylbis(carbamodithioato))(2-))manganese
mixture with ((1,2-ethandiylbis(carbamo=
dithioate))(2-))zinc: Use: mancozeb
((1,2-ethanediylbis(carbamodithioato))(2-))zinc:
Use: zineb
((2,4)-dichlorophenyl)methylene)-α-(1,1-dimethylethyl)-
1H-1,2,4-triazole-1-ethanol, (E)-(±)-β-:
Use: diniconazole
((3,5,6-trichloro-2-pyridinyl)oxy)acetic acid:
Use: triclopyr
((4-amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy) acetic
acid: Use: fluroxypyr
((4-chlorophenyl)methyl)-α-(1,1-dimethylethyl)-1H-
1,2,4-triazole-1-ethanol, (R*,R*)-(±)-β-:
Use: paclobutrazol
((4-chlorophenyl)methylene)-α-(1,1-dimethylethyl)-1H-
1,2,4-triazole-1-ethanol, (E)-(±)-β-:
Use: uniconazole
((benzoylamino)oxy)acetic acid: Use: benzadox
(1,1'-biphenyl)-2-ol: Use: phenylphenol, o-
(1,3,4,5,6,7-hexahydro-1,3-dioxo-2H-isoindol-2-
yl)methyl 2,2,-dimethyl-3-(2-methyl-1-
propenyl)cyclopropanecarboxylate:
Use: tetramethrin
(1,4,5,6,7,7-hexachloro-8,9,10-trinorborn-5-en-2,3-
ylenebismethylene) sulfite: Use: endosulfan
(1-aminopropyl)phosphonic acid, (±)-: Use: ampropylfos
(1E)-2-chloro-1-(2,4-dichlorophenyl)ethenyl phosphoric
acid diethyl ester: Use: chlorfenvinphos, alpha-
(1E)-[2-[[6-(2-chlorophenoxy)-5-fluoro-4-
pyrimidinyl]oxy]phenyl](5,6-dihydro-1,4,2-dioxazin-
3-yl)methanone O-methyloxime: Use: fluoxastrobin
(1S)-2—methyl-1-[[[[1-(4-methylphenyl)ethyl]amino]=
carbonyl]propyl] carbamic acid 1-methylethyl ester:
Use: iprovalicarb
(1Z)-2-chloro-1-(2,4-dichlorophenyl)ethenyl phosphoric
acid diethyl ester: Use: chlorfenvinphos, beta-
(2,3,5, 6-tetrafluoro-4-methylphenyl)methyl-3-(2-
chloro-3,3,3-trifluoro-1-propenyl)-2,2-
dimethylcyclopropanecarboxylate, (1 A,3 A(Z))-(±)-:
Use: tefluthrin
(2,3,5,6-tetrafluorophenyl)methyl 3-(2,2-dichloro=
ethenyl)-2,2-dimethylcyclopropanecarboxylate, (1R-
trans)-: Use: transfluthrin
(2,3,6-trichlorophenyl)acetic acid: Use: fenac
(2,4,5-trichlorophenoxy)acetic acid: Use: 2,4,5-T
(2,4-dichlorophenoxy)acetic acid: Use: 2,4-D
(2,4-dichlorophenyl)(1,3-dimethyl-5-(((4-
methylphenyl)sulfonyl)oxy)-1H-pyrazol-4-
yl)methanone: Use: pyrazolynate
(2-(4-chlorophenyl)ethyl)-α-(1,1-dimethylethyl)-1H-
1,2,4-triazol-1-ethanol, (±)-α-: Use: tebuconazole
(2-(4-chlorophenyl)ethyl)-α-phenyl-1H-1,2,4-triazole-1-
propanenitrile, α−: Use: fenbuconazole
(2-aminoethanol-N,O)-copper(1+): Use: copper
monoethanolamine
(2-benzothiazolylthio)methyl thiocyanate: Use: TCMTB
(2-chloro-N-2,6-xylylacetamido)-γ-butyrolactone, (RS)-
α-: Use: ofurace
(2-chloroethyl)methylbis(phenylmethoxy)silane:
Use: Silaid
(2-chloroethyl)phosphonic acid: Use: ethephon
(2-chloroethyl)trimethylammonium chloride:
Use: chlormequat chloride
(2-chlorophenyl) (4-chlorophenyl)methanone:
Use: dichlorobenzophenone, o,p’-
(2-chlorophenyl)-α-(4-chlorophenyl)-5-
pyrimidinemethanol, α-: Use: fenarimol
(2-chlorophenyl)-α-(4-fluorophenyl)-5-
pyrimidinemethanol, (±)-α-: Use: nuarimol
(2-ethylthiomethyl-phenyl)-N-methylcarbamate:
Use: ethiofencarb
(2-fluorophenyl)-α-(4-fluorophenyl)-1H-1,2,4-triazole-1-
ethanol, α-: Use: flutriafol
(2-methyl(1,1'-biphenyl)-3-yl)methyl 3-(2-chloro-3,3,3-
trifluoro-1-propenyl)-2,2-dimethylcyclopropane=
carboxylate: Use: bifenthrin
(2-methyl-1S(((1SR-(4-methylphenyl)ethyl)amino)=
carbonyl)propyl)carbamic acid-1-methylethyl ester:
Use: iprovalicarb
(2-naphthalenyloxy)acetic acid:
Use: (2-naphthyloxy)acetic acid
(2-naphthyloxy)acetic acid: Use: (2-naphthyloxy)acetic
acid
(3-((6-chloro-3-pyridinyl)methyl)-2-thiazolidinylidene)=
cyanamide: Use: thiacloprid
(3-(4,5-dihydro-isoxazol-3-yl)-4-methanesulfonyl-2-
methylphenyl)-(5-hydroxy-1-methyl-1H-pyrazol-4-
yl)methanone: Use: BAS 670 H
(3-chlorophenoxy)propionamide, α-:
Use: 2-(m-chlorophenoxy)propionamide
(3-phenoxylphenyl)methyl 2,2-dimethyl-3-(2-methyl-1-
propenyl)cyclopropanecarboxylate: Use: phenothrin
(3-phenoxyphenyl)methanol:
Use: 3-phenoxybenzenemethanol
(3-phenoxyphenyl)methyl 3-(2,2,-dichloroethenyl)-2,2-
dimethylcyclopropanecarboxylate: Use: permethrin
(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-
dimethylcyclopropanecarboxylate, trans-:
Use: transpermethrin
(4'’R)-5-O-demethyl-4'’-deoxy-4'’-
(methylamino)avermectin A1a benzoate (salt) +
(4'’R)-5-O-demethyl-25-de(1-methylpropyl)-4'’-
deoxy-4'’-(methylamino)-25-(1-meth:
Use: emamectin benzoate (salt)

Index: FDA Glossary of Pesticide Chemicals
page 2
June 2005
(4-aminophenyl)arsonic acid: Use: arsanilic acid
(4-chloro-2-(methylsulfonyl)phenyl)(5-cyclopropyl-4-
isoxazolyl)-methanone: Use: isoxachlortole
(4-chloro-2-methylphenoxy)acetic acid: Use: MCPA
(4-chloro-2-methylphenoxy)acetic acid : Use: MCPA
(4-chloro-o-toloxy)acetic acid: Use: MCPA
(4-chloro-o-tolyloxy)acetic acid: Use: MCPA
(4-chlorophenoxy)-α-(1,1-dimethylethyl)1H-1,2,4-
triazole-1-ethanol, β-: Use: triadimenol
(4-chlorophenoxy)acetic acid: Use: 4-CPA
(4-chlorophenyl)-α-(1-cyclopropylethyl)-1H-1,2,4-
triazole-1-ethanol, α-: Use: cyproconazole
(4-chlorophenyl)methyl N-(2,4-dichlorophenyl)-1H-
1,2,4-triazole-1-ethanimidothioate:
Use: imibenconazole
(4-ethoxyphenyl)(3-(4-fluoro-3-phenoxyphenyl)=
propyl)dimethylsilane: Use: silafluofen
(4-ethoxyphenyl)[3-(4-fluoro-3-phenoxyphenyl)=
propyl]dimethylsilane: Use: silafluofen
(4-methylphenyl) arsonic acid: Use: (4-methylphenyl)
arsonic acid
(5-(phenylmethyl)-3-furanyl)methyl 2,2-dimethyl-3-(2-
methyl-1-propenyl)cyclopropanecarboxylate :
Use: resmethrin
(5-(phenylmethyl)-3-furanyl)methyl 2,2-dimethyl-3-(2-
methyl-1-propenyl)cyclopropanecarboxylate:
Use: bioresmethrin
(5-chloro-8-quinolinyl)oxyacetic acid-1-methylhexyl
ester: Use: cloquintocet-mexyl
(5-cyclopropyl-4-isoxazolyl)(2-(methylsulfonyl)-4-
(trifluoromethyl)phenyl)methanone:
Use: isoxaflutole
(acetyloxy)triphenylstannane: Use: triphenyltin acetate
(β-chloroethyl)trimethylammonium chloride:
Use: chlormequat chloride
(carbonato(2-))dihydroxydicopper: Use: basic copper
carbonate
(carboxymethylamino)methylphosphonic acid:
Use: glyphosate
(cyclohexylmethylene)-α-(1,1-dimethylethyl)-1H-1,2,4-
triazole-1-ethanol, (E)-β-: Use: triapenthenol
(E)-2-chloro-1-(2,4-dichlorophenyl)ethenyl phosphoric
acid diethyl ester: Use: chlorfenvinphos, alpha-
(E)-2-chloro-1-(2,4-dichlorophenyl)vinyl phosphoric
acid diethyl ester: Use: chlorfenvinphos, alpha-
(E)-{2-[6-(2-chlorophenoxy)-5-fluoropyrimidin-4-
yloxy]phenyl}(5,6-dihydro-1,4,2-dioxazin-3-
yl)methanone O-methyloxime: Use: fluoxastrobin
(EZ)-(RS)-1-methyl-2-nitro-3-(tetrahydro-3-
furylmethyl)guanidine: Use: dinotefuran
(methoxyimino)-N-methyl-2-phenoxybenzene=
acetamide, (E)-α-: Use: metominostrobin
(N-4,6-dimethylpyrimidin-2-yl)aniline:
Use: pyrimethanil
(S)-1-anilino-4-methyl-2-methylthio-4-
phenylimidazolin-5-one: Use: fenamidone
(tetrahydro-2-furanyl)methyl 2-(4-((6-chloro-2-
quinoxalinyl)oxy)phenoxy)propanoate:
Use: quizalofop-P-tefuryl
(tetrahydro-2-furanyl)methyl 2-(4-((6-chloro-2-
quinoxalinyl)oxy)phenoxy)propionate:
Use: quizalofop-P-tefuryl
(Z)-(S)-2-methyl-4-oxo-3-(pent-2-enyl)cyclopent-2-enyl
(+)-trans-chrysanthemate: Use: jasmolin I
(Z)-(S)-2-methyl-4-oxo-3-(pent-2-enyl)cyclopent-2-enyl
(1R)-trans-2,2-dimethyl-3-(2-methylprop-1-
enyl)cyclopropanecarboxylate: Use: jasmolin I
(Z)-(S)-2-methyl-4-oxo-3-(pent-2-enyl)cyclopent-2-enyl
(1R,3R)-2,2-dimethyl-3-(2-methylprop-1-
enyl)cyclopropanecarboxylate: Use: jasmolin I
(Z)-(S)-2-methyl-4-oxo-3-(pent-2-enyl)cyclopent-2-enyl
(E)-(1R)-trans-3-(2-methoxycarbonylprop-1-enyl)-
2,2-dimethylcyclopropanecarboxylate:
Use: jasmolin II
(Z)-(S)-2-methyl-4-oxo-3-(pent-2-enyl)cyclopent-2-enyl
(E)-(1R,3R)-3-(2-methoxycarbonylprop-1-enyl)-2,2-
dimethylcyclopropanecarboxylate: Use: jasmolin II
(Z)-(S)-2-methyl-4-oxo-3-(pent-2-enyl)cyclopent-2-enyl
pyrethrate: Use: jasmolin II
(Z)-2-chloro-1-(2,4-dichlorophenyl)ethenyl phosphoric
acid diethyl ester: Use: chlorfenvinphos, beta-
(Z)-2-chloro-1-(2,4-dichlorophenyl)vinyl phosphoric
acid diethyl ester: Use: chlorfenvinphos, beta-
1(3H)-isobenzofuranone: Use: phthalide
1,1'-(2,2,2-trichloroethylidene)bis(4-chlorobenzene):
Use: DDT, p,p’-
1,1'-(2,2,2-trichloroethylidene)bis(4-methoxybenzene):
Use: methoxychlor
1,1'-(2,2-dichloroethylidene)bis(4-chlorobenzene):
Use: TDE, p,p’-
1,1'-(2,2-dichloroethylidene)bis(4-ethylbenzene):
Use: ethylan
1,1'-(2,2-dichloroethylidene)bis(4-methoxybenzene):
Use: 1,1'-(2,2-dichloroethylidene)bis(4-
methoxybenzene)
1,1'-(2-nitrobutylidene)bis(4-chlorobenzene):
Use: Bulan
1,1'-(2-nitrobutylidene)bis(4-chlorobenzene) mixture
with 1,1'-(2-nitropropylidene)bis(4-chlorobenzene):
Use: Dilan
1,1'-(2-nitropropylidene)bis(4-chlorobenzene):
Use: Prolan
1,1'-(dichloroethenylidene)bis(4-chlorobenzene):
Use: DDE, p,p’-
1,1'-(dichloroethenylidene)bis(4-methoxybenzene):
Use: methoxychlor olefin
1,1'-biphenyl: Use: biphenyl
1,1'-bis(3,5-dimethylmorpholinocarbonylmethyl)-4,4'-
bipyridinium : Use: morfamquat
1,1'-bis(3,5-dimethylmorpholinocarbonylmethyl)-4,4'-
bipyridyldiylium: Use: morfamquat
1,1'-bis[2-(3,5-dimethyl-4-morpholinyl)-2-oxoethyl]-
4,4'-bipyridinium: Use: morfamquat
1,1'-dimethyl-4,4'-bipyridinium: Use: paraquat
1,1'-ethylene-2,2'-bipyridyldiylium: Use: diquat
1,1'-iminodi(octamethylene)diguanidine:
Use: iminoctadine
1,1'-piperazine-1,4-diyldi-[N-(2,2,2-trichloroethyl)=
formamide]: Use: triforine
1,1'-[1-L-(1,3,5/2,4,6)-4-[5-deoxy-2-O-(2-deoxy-2-
methylamino-α-L-glucopyranosyl)-3-C-formyl-α-L-
lyxofuranosyloxy]-2,5,6-trihydroxycyclohex-1,3-
ylene]digua: Use: streptomycin
1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane:
Use: DDT, p,p’-
1,1,1-trichloro-2,2-bis(4-methoxyphenyl)ethane:
Use: methoxychlor
1,1,1-trifluoro-2'-methyl-4'-(phenylsulfonyl)methane=
sulfonanilide: Use: perfluidone

June 2005
page 3
Index: FDA Glossary of Pesticide Chemicals
1,1,1-trifluoro-N-(2-methyl-4-(phenylsulfonyl)phenyl)=
methanesulfonamide: Use: perfluidone
1,1,1-trifluoro-N-(4-phenylsulfonyl-o-
tolyl)methanesulfonamide : Use: perfluidone
1,1-bis(4-chlorophenyl)-2-nitrobutane: Use: Bulan
1,1-bis(4-chlorophenyl)-2-nitropropane: Use: Prolan
1,1-bis(p-chlorophenyl)-2,2,2-trichloroethanol:
Use: dicofol
1,1-dichloro-2,2-bis(4-ethylphenyl)ethane:
Use: ethylan
1,1-dichloro-2,2-bis(p-ethylphenyl)ethane:
Use: ethylan
1,1-dichloro-N-((dimethylamino)sulfonyl)-1-fluoro-N-(4-
methylphenyl)methanesulfonamide:
Use: tolylfluanid
1,1-dichloro-N-((dimethylamino)sulfonyl)-1-fluoro-N-
phenylmethanesulfenamide: Use: dichlofluanid
1,1-dimethyl-2-oxo-2-(2-propenyloxy)ethyl 2-chloro-5-
[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-
1(2H)-pyrimidinyl]benzoate: Use: butafenacil
1,1-dimethyl-3-(α,α,α-trifluoro-m-tolyl)urea:
Use: fluometuron
1,1-dimethyl-3-(perhydro-4,7-methanoinden-5-yl)urea:
Use: norea
1,1-dimethyl-3-phenylurea: Use: fenuron
1,1-dimethylethyl 4-(((((1,3-dimethyl-5-phenoxy-1H-
pyrazol-4-yl)methylene)amino)oxy)methyl)benzoate,
(E)-: Use: fenpyroximate
1,1-dimethylhydrazine: Use: UDMH
1,1-dimethylpiperidinium chloride: Use: mepiquat
chloride
1,1-methylethyl phenylcarbamate: Use: propham
1,1a,2,2,3,3a,4,5,5a,5b,6-dodecachlorooctahydro-
1,3,4-metheno-1H-cyclobuta(cd)pentalene:
Use: mirex
1,1a,3,3a,4,5,5a,6-decachlorooctahydro-1,3,4-
metheno-2H-cyclobuta(cd)pentalen-2-one:
Use: chlordecone
1,2,12,12a-tetrahydro-8,9-dimethoxy-2-(1-
methylethenyl)-(1)benzopyrano(3,4-b)furo(2,3-
h)(1)benzopyran-6(6aH)-one, (2R-(2 A, 6 A-12a A))-:
Use: rotenone
1,2,3,4,10,10-hexachloro-1,4,4a,5,6,7,8,8a-octahydro-
6,7-epoxy-1,4:5,8-dimethanonaphthalene,
(1R,4S,4aS,5S,6S,7R,8R,8aR)-: Use: endrin
1,2,3,4,10,10-hexachloro-1,4,4a,5,6,7,8,8a-octahydro-
6,7-epoxy-1,4:5,8-dimethanonaphthalene,
(1R,4S,4aS,5R,6R,7S,8S,8aR)-: Use: dieldrin
1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro-
1,4:5,8-dimethanonaphthalene,
(1R,4S,4aS,5S,8R,8aR)-: Use: aldrin
1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro-
1,4:5,8-dimethanonaphthalene, (1 A, 4 A, 4a B, 5 A,
8 A, 8a B)-: Use: aldrin
1,2,3,4,10,10-hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-
octahydro-endo-1,4-exo-5,8-dimethano=
naphthalene: Use: dieldrin
1,2,3,4,10,10-hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-
octahydro-exo-1,4-exo-5,8-dimethanonaphthalene:
Use: endrin
1,2,3,4,5,6,7,8,8-nonachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene, (1 A, 2 A, 3 A, 3a A, 4 B, 7
B, 7a A)-: Use: nonachlor, cis-
1,2,3,4,5,6,7,8,8-nonachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene, (1 A, 2 B, 3 A, 3a A, 4 B, 7
B, 7a A)-: Use: nonachlor, trans-
1,2,3,4,5,6-hexachlorocyclohexane: Use: BHC
1,2,3,4,5,6-hexachlorocyclohexane, (1A, 2 A, 3 B, 4 A,
5 A,6 B)-: Use: lindane
1,2,3,4-tetrachloro-5-(methylthio)benzene:
Use: 2,3,4,5-tetrachlorothioanisole
1,2,3-benzothiadizaole-7-carbothioic acid, S-methyl
ester: Use: acibenzolar-S-methyl
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7, 7a-hexahydro-
4,7-methano-1H-indene, (1R,2R,3aS,4S,7R,7aS)-
rel-: Use: chlordane, trans-
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene: Use: chlordane
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene: Use: Compound K
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene, (1 A, 2 B, 3a A, 4 B, 7 B,
7a A)-: Use: chlordane, trans-
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene, (1 A, 2 A, 3a A, 4 B, 7 B,
7a A)-: Use: chlordane, cis-
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methano-1H-indene, (1R,2S,3aS,4S,7R,7aS)-
rel-: Use: chlordane, cis-
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methanoindene: Use: Compound K
1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
4,7-methanoindene: Use: chlordane
1,2,4,5-tetrachloro-3-(methylthio)benzene:
Use: tetrachlorothioanisole
1,2,4,5-tetrachloro-3-methoxybenzene:
Use: 2,3,5,6-tetrachloroanisole
1,2,4,5-tetrachloro-3-nitrobenzene: Use: tecnazene
1,2,4-trichloro-5-((4-chlorophenyl)sulfinyl)benzene:
Use: tetrasul sulfoxide
1,2,4-trichloro-5-((4-chlorophenyl)sulfonyl)benzene:
Use: tetradifon
1,2,4-trichloro-5-((4-chlorophenyl)thio)benzene:
Use: tetrasul
1,2,5,6-tetrahydro-4H-pyrrolo(3.2.1-ij)quinolin-4-one:
Use: pyroquilon
1,2,5,6-tetrahydropyrrolo[3,2,1-ij]quinolin-4-one:
Use: pyroquilon
1,2,6,6a,12,12a-hexahydro-2-isopropenyl-8,9-
dimethoxychromeno[3,4-b]furo[2,3-h]chromen-6-
one, (2R,6aS,12aS)-: Use: rotenone
1,2-dibromo-2,2-dichlorethyl dimethyl phosphate:
Use: naled
1,2-dibromo-2,2-dichloroethyl dimethyl phosphate:
Use: naled
1,2-dibromo-3-chloropropane:
Use: dibromochloropropane
1,2-dibromoethane: Use: ethylene dibromide
1,2-dichloroethane: Use: ethylene dichloride
1,2-dichloropropane: Use: dichloropropane
1,2-dihydro-2,2,4-trimethylquinolin-6-yl ethyl ether:
Use: ethoxyquin
1,2-dihydro-3,6-pyridazinedione: Use: maleic
hydrazide
1,2-dihydropyridazine-3,6-dione: Use: maleic
hydrazide
1,2-dimethyl-3,5-diphenyl-1H-pyrazolium methyl
sulfate: Use: difenzoquat methyl sulfate
1,2-epoxypropane: Use: propylene oxide

Index: FDA Glossary of Pesticide Chemicals
page 4
June 2005
1,3,4/2,5,6-1-deoxy-2,3,4,5,6-pentahydroxycyclohexyl
2-amino-2,3,4,6-tetradeoxy-4-(α-iminoglycino)-α-D-
arabino-hexopyranoside, 1L-: Use: kasugamycin
1,3,5-trichloro-1,3,5-triazine-2,4,6(1H,3H,5H)-trione:
Use: trichloroisocyanuric acid
1,3,5-trichloro-2,4,6-trioxohexahydro-s-triazine:
Use: trichloroisocyanuric acid
1,3,5-trichloro-2-(4-nitrophenoxy)benzene:
Use: chlornitrofen