50782-69-9

• 常用中文名：O-乙基-S-[2-(二异丙氨基)乙基]甲基硫代磷酸酯
• 常用英文名：vx.
• CAS号：50782-69-9
• 分子式：C₁₁H₂₆NO₂PS
• 分子量：267.36800
• 发布时间：2019-01-17 15:34:00
• 更新时间：2024-01-11 18:13:06

名称

• 中文名: O-乙基-S-[2-(二异丙氨基)乙基]甲基硫代磷酸酯
• 英文名: vx.
• 英文别名: VX Vapar; O-ETHYL-S-2-DIISOPROPYLAMINOETHYLMETHYLPHOSPHONOTHIOLATE; AGENTVX; ETHYLS-2-DIISOPROPYLAMINOETHYLMETHYLPHOSPHONOTHIOLATE; ETHYLS-2-DIISOPROPYLAMINOETHYLMETHYLPHOSPHOROTHIOLATE; V-agent

物化性质

• 沸点: 298ºC
• 熔点: Below -51ºC
• 分子式: C₁₁H₂₆NO₂PS
• 分子量: 267.36800
• 精确质量: 267.14200
• PSA: 64.65000
• LogP: 3.69780
• 储存条件: 库房低温通风干燥,密闭,与食品原料分开存放

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TB1090000 CHEMICAL NAME : Phosphonothioic acid, methyl-, S-(2-(diisopropylamino)ethyl) O-ethyl ester CAS REGISTRY NUMBER : 50782-69-9 LAST UPDATED : 199801 DATA ITEMS CITED : 16 MOLECULAR FORMULA : C11-H26-N-O2-P-S MOLECULAR WEIGHT : 267.41 WISWESSER LINE NOTATION : 2OPO&1&S2NY1&1&Y1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Human - man DOSE/DURATION : 4 ug/kg TOXIC EFFECTS : Gastrointestinal - hypermotility, diarrhea Gastrointestinal - nausea or vomiting REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 27,241,1974 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Human DOSE/DURATION : 86 ug/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Lungs, Thorax, or Respiration - bronchiolar constriction Gastrointestinal - other changes REFERENCE : WHOTAC World Health Organization, Technical Report Series. (WHO, 1211 Geneva, 27, Switzerland) No.1- 1950- Volume(issue)/page/year: -,24,1970 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Human DOSE/DURATION : 30 ug/kg TOXIC EFFECTS : Behavioral - headache Gastrointestinal - nausea or vomiting Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase REFERENCE : 85IVAW "Possible Long-Term Health Effects of Short-Term Exposure to Chemical Agents," National Research Council, 3 vols., Washington, DC, National Academy Press, 1982-85 Volume(issue)/page/year: 1,E1,1982 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Human - man DOSE/DURATION : 1500 ng/kg TOXIC EFFECTS : Behavioral - hallucinations, distorted perceptions Vascular - BP elevation not characterized in autonomic section Gastrointestinal - nausea or vomiting REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 27,241,1974 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intramuscular SPECIES OBSERVED : Human DOSE/DURATION : 3200 ng/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - visual field changes Behavioral - sleep Gastrointestinal - nausea or vomiting REFERENCE : 85IVAW "Possible Long-Term Health Effects of Short-Term Exposure to Chemical Agents," National Research Council, 3 vols., Washington, DC, National Academy Press, 1982-85 Volume(issue)/page/year: 1,E1,1982 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 12 ug/kg TOXIC EFFECTS : Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 262,231,1983 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 50 ug/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Lungs, Thorax, or Respiration - bronchiolar constriction Gastrointestinal - other changes REFERENCE : WHOTAC World Health Organization, Technical Report Series. (WHO, 1211 Geneva, 27, Switzerland) No.1- 1950- Volume(issue)/page/year: -,39,1970 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 22 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : APJUA8 Acta Pharmaceutica Jugoslavica. (FDH, Masarykova 2, 41000 Zagreb, Yugoslavia) V.1-41, 1951-1991. Volume(issue)/page/year: 30,151,1980 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Mammal - cat DOSE/DURATION : 5 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NRTXDN Neurotoxicology. (Intox Press, Inc., POB 34075, Little Rock, AR 72203) V.1- 1979- Volume(issue)/page/year: 7,225,1986 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 250 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD839-329 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 66 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ABMHAM Archives Belges de Medecine Sociale, Hygiene, Medecine du Trevail et Medecine Legale. (Quartier Esplanade no.6, 1010 Brussels, Belgium) V.4- 1946- Volume(issue)/page/year: (Suppl),226,1984 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 14 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ABMHAM Archives Belges de Medecine Sociale, Hygiene, Medecine du Trevail et Medecine Legale. (Quartier Esplanade no.6, 1010 Brussels, Belgium) V.4- 1946- Volume(issue)/page/year: (Suppl),226,1984 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 8400 ng/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 40,109,1977 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intramuscular SPECIES OBSERVED : Bird - chicken DOSE/DURATION : 30 ug/kg TOXIC EFFECTS : Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases REFERENCE : JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 23,103,1988 ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous DOSE : 75 ug/kg SEX/DURATION : female 6-20 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Effects on Newborn - behavioral REFERENCE : TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 36,25A,1987

安全

• 危险品运输编码: UN 2810
• 包装等级: I
• 危险类别: 6.1(a)