Toxic chemicals

Precursors

1

Specific chemicals

(1) O-alkyl alkylphosphonofluoridate (limited to alkyl group of O-alkyl of C=10 or less including cycloalkyl group, and alkyl group of alkylphosphonofluoridate of C=3 or less)

(1) Alkylphosphonyldifluoride (limited to alkyl group of C=3 or less)

(2) O-alkyl N,N-dialkyl phosphoramidocyanidate ( limited to alkyl group of O-alkyl of C=10 or less including cycloalkyl group, and alkyl group of N,N-dialkyl of C=3 or less)

(2) O-alkyl O-(2-dialkylaminoethyl) alkylphosphonites (limited to alkyl group of O-alkyl of C=10 or less including cycloalkyl group, and alkyl groups of O-(2-dialkylaminoethyl) and alkylphosphonites of C=3 or less) and its alkylated or protonated salts

(3) O-alkyl S-(2-dialkylaminoethyl) alkylphosphonothiolate (limited to alkyl group of O-alkyl of C=10 or less including cycloalkyl group, and alkyl groups of S-(2-dialkylaminoethyl) and alkylphosphonothiolate of C=3 or less) and its alkylated or protonated salts

(3) O-(2-dialkylaminoethyl) hydrogen alkylphosphonites (limited to alkyl groups of O-(2-dialkylaminoethyl) and alkylphosphonites of C=3 or less) and its alkylated or protonated salts

(4) S-(2-dialkylaminoethyl) hydrogen alkylphosphonothiolate ( limited to alkyl groups of S-(2-dialkylaminoethyl) and alkylphosphonothiolate of C=3 or less) and its alkylated or protonated salts

(4) O-Isopropyl methylphosphonochloridate (also known as Chlorosarin)

(5) 2‑Chloroethylchloromethylsulfide

(5) O-Pinacolyl methylphosphonochloridate (also known as Chlorosoman)

(6) Bis(2‑chloroethyl)sulfide (also known as Mustard gas)

(7) Bis(2‑chloroethylthio)methane

(8) 1,2‑Bis(2‑chloroethylthio)ethane (also known as Sesquimustard)

(9) 1,3‑Bis(2‑chloroethylthio)‑n‑propane

(10) 1,4‑Bis(2‑chloroethylthio)‑n‑butane

(11) 1,5‑Bis(2‑chloroethylthio)‑n‑pentane

(12) Bis(2‑chloroethylthiomethyl)ether

(13) Bis(2‑chloroethylthioethyl)ether (also known as O-Mustard)

(14) 2‑Chlorovinyldichloroarsine (also known as Lewisite 1)

(15) Bis(2‑chlorovinyl)chloroarsine (also known as Lewisite 2)

(16) Tris(2‑chlorovinyl)arsine (also known as Lewisite 3)

(17) Bis(2‑chloroethyl)ethylamine (also known as HN1)

(18) Bis(2‑chloroethyl)methylamine (also known as HN2)

(19) Tris(2‑chloroethyl)amine (also known as HN3)

(20) Saxitoxin

(21) Ricin

(22) P-Alkyl-N-[1-(dialkylamino)alkylidene]phosphonamidic fluoride and corresponding alkylated or protonated salts (those in which alkyl groups of P-alkyl and dialkylamino are replaced by cycloalkyl groups and alkylidene groups are replaced by cycloalkylmethylidene groups are included, and the number of carbons of alkyl groups of P-alkyl and dialkylamino is limited to 10 or less and the number of carbons of alkylidene groups is limited to 11 or less (in the case that alkylidene groups are replaced by cycloalkylmethylidene groups, the number of carbons of cycloalkyl groups is limited to 10 or less))

(23) N-[1-(Dialkylamino)alkylidene]phosphonamidic fluoride and corresponding alkylated or protonated salts (those in which alkyl groups are replaced by cycloalkyl groups and alkylidene groups are replaced by cycloalkylmethylidene groups are included, and the number of carbons of alkyl groups is limited to 10 or less and the number of carbons of alkylidene groups is limited to 11 or less (in the case that alkylidene groups are replaced by cycloalkylmethylidene groups, the number of carbons of cycloalkyl groups is limited to 10 or less))

(24) N-[1-(Dialkylamino)alkylidene]phosphoramidofluoridic acid and corresponding alkylated or protonated salts (those in which alkyl groups are replaced by cycloalkyl groups and alkylidene groups are replaced by cycloalkylmethylidene groups are included, and the number of carbons of alkyl groups is limited to 10 or less and the number of carbons of alkylidene groups is limited to 11 or less (in the case that alkylidene groups are replaced by cycloalkylmethylidene groups, limited to the case where the number of carbons of cycloalkyl groups is 10 or less))

(25) Alkyl N-[1-(dialkylamino)alkylidene]phosphoramidofluoridate and corresponding alkylated or protonated salts (those in which alkyl groups as alcoholic components and those of "dialkylamino" are replaced by cycloalkyl groups and alkylidene groups are replaced by cycloalkylmethylidene groups are included, and the number of carbons of alkyl groups as alcoholic components and those of "dialkylamino" is limited to 10 or less and the number of carbons of alkylidene groups is limited to 11 or less (in the case that alkylidene groups are replaced by cycloalkylmethylidene groups, the number of carbons of cycloalkyl groups is limited to 10 or less))

(26) N-[Bis(diethylamino)methylidene]-P-methylphosphonamidic fluoride

(27) N-Acetyloxyalkyl-N,N,N',N'-tetraalkyl-N'-{[3-(dimethylcarbamoyloxy)pyridin-2-yl]methyl}-N,N'-(decane-1,X-diyl) diammonium dibromide (structures in which acetyloxyalkyl groups are replaced by cyanoalkyl or hydroxyalkyl groups are included, and the number of carbons of alkyl groups in acetyloxyalkyl (as well as cyanoalkyl and hydroxyalkyl groups in the case that acetyloxyalkyl is replaced by cyanoalkyl or hydroxyalkyl) and tetraalkyl are limited to 10 or less and substitution of alkyl groups by acetyloxy (as well as cyano or hydroxy) group is limited to carbons of alkyl groups having locants 1 to 8) (X represents an integer from 1 to 10)

(28) N,N,N',N'-Tetraalkyl-N,N'-bis{[3-(dimethylcarbamoyloxy)pyridin-2-yl]methyl}ethanebis(amidium) dibromide (the number of carbons of alkyl groups of tetraalkyl are limited to 10 or less)

(29) N,N,N',N'-Tetraalkyl-N,N'-bis{[3-(dimethylcarbamoyloxy)pyridin-2-yl]methyl}-N,N'-(2,X1-dioxoalkane-1,X2-diyl)diammonium dibromide (alkanes are limited to linear structure and defined as having 4 to 12 carbons, and the number of carbons of alkyl groups of tetraalkyl is limited to 10 or less.) (X1 represents a number which is one less than the number of carbons of alkane, and X2 represents a number which equals to the number of carbons of alkane)

2

First-class designated chemicals

(1) O,O‑Diethyl S‑[2‑(diethylamino)ethyl] phosphorothiolate (also known as Amiton) and corresponding alkylated or protonated salts

(1) Compounds containing a phosphorus atom with no bonds to carbon atoms other than to one alkyl group (limited to those C-3 or less), other than those listed below

(2) 1,1,3,3,3‑Pentafluoro‑2‑(trifluoromethyl)‑1‑propene (also known as PFIB)

(a) substances listed in (1) to (4) of the third column and the substances listed in the fourth column of the 1st section of this table

(3) 3‑Quinuclidinyl benzilate (also known as BZ)

(b) O-ethyl S-phenyl ethylphosphonothiolothionate (also known as phonophos)

(2) N,N-Dialkyl phosphoramidic dihalides (limited to the alkyl group of C=3 or less)

(3) Dialkyl N,N-dialkylphosphoramidate (limited to the dialkyl and the alkyl group of dialkylphosphoramidate of C=3 or less)

(4) Arsenic trichloride

(5) 2,2‑Diphenyl‑2‑hydroxyacetic acid

(6) Quinuclidin‑3‑ol

(7) N,N-Dialkylaminoethyl-2-chloride (limited to the alkyl group of C=3 or less.) and its protonated salts

(8) N,N-Dialkylaminoethane-2-ols ( limited to the alkyl group of C=3 or less and excluding N,N-Dimethylaminoethanol and N,N-Diethylaminoethanol) and corresponding protonated salts

(9) N,N-Dialkylaminoethane-2-thiols (limited to the alkyl group ofC=3 or less) and corresponding protonated salts

(10) Bis(2‑hydroxyethyl)sulfide (also known as thiodiglycol)

(11) 3,3‑Dimethylbutan‑2‑ol (also known as pinacolyl alcohol)

3

Second-class designated chemicals

(1) Carbonyl dichloride (also known as Phosgene)

(1) Phosphorus oxychloride

(2) Cyanogen chloride

(2) Phosphorus trichloride

(3) Hydrogen cyanide

(3) Phosphorus pentachloride

(4) Trichloronitromethane (also known as Chloropicrin)

(4) Trimethyl phosphite

(5) Triethyl phosphite

(6) Dimethyl phosphite

(7) Diethyl phosphite

(8) Sulfur monochloride

(9) Sulfur dichloride

(10) Thionyl chloride

(11) Ethyldiethanolamine

(12) Methyldiethanolamine

(13) Triethanolamine