18795-58-9

• 常用中文名：dibutyl 2,2-dichlorovinyl phosphate
• 常用英文名：dibutyl 2,2-dichlorovinyl phosphate
• CAS号：18795-58-9
• 分子式：C₁₀H₁₉Cl₂O₄P
• 分子量：305.13500
• 发布时间：2017-07-08 22:26:26
• 更新时间：2025-08-27 21:34:38

名称

• 英文名: dibutyl 2,2-dichloroethenyl phosphate
• 英文别名: Phosphoric acid,dibutyl 2,2-dichloroethenyl ester; EINECS 242-584-1; 2,2-Dichlorovinyldibutylphosphate; Phosphorsaeure-dibutylester-(2,2-dichlor-vinylester); Phosphoric acid,dibutyl 2,2-dichlorovinyl ester; di-1-butyl-2,2-dichlorovinyl phosphate; phosphoric acid dibutyl ester 2,2-dichloro-vinyl ester; dibutyl dichlorvos; Dibutyl 2,2-dichlorovinyl phosphate; di-n-butyl-2,2-dichlorovinyl phosphate; dibutyl dichlorovinyl phosphate

物化性质

• 密度: 1.205g/cm3
• 沸点: 294.5ºC at 760mmHg
• 分子式: C₁₀H₁₉Cl₂O₄P
• 分子量: 305.13500
• 闪点: 167ºC
• 精确质量: 304.04000
• PSA: 54.57000
• LogP: 5.02100
• 蒸汽压: 0.00283mmHg at 25°C
• 折射率: 1.466

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TB9580000 CHEMICAL NAME : Phosphoric acid, dibutyl 2,2-dichlorovinyl ester CAS REGISTRY NUMBER : 18795-58-9 BEILSTEIN REFERENCE NO. : 1712889 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C10-H19-Cl2-O4-P HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - chicken DOSE/DURATION : 13700 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 29,136,1974

安全

• 海关编码: 2919900090

合成路线

1112-30-7 ~% 18795-58-9

文献：Barthel et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 2424,2426

102-85-2 75-87-6 ~% 18795-58-9

文献：Nikonorov,K.V. et al. J. Gen. Chem. USSR (Engl. Transl.), 1974 , vol. 44, # 6 p. 1267 - 1272,1245 - 1250 Full Text Show Details Barthel et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 2424,2426 Full Text Show Details Allen; Johnson Journal of the American Chemical Society, 1955 , vol. 77, p. 2871,2874

3862-20-2 ~% 18795-58-9

文献：Matschiner,H. et al. Zeitschrift fuer Chemie (Stuttgart, Germany), 1977 , vol. 17, # 3 p. 102 - 103

7242-59-3 75-87-6 ~% 18795-58-9

文献：Morales,J.G. et al. Journal of Medicinal Chemistry, 1972 , vol. 15, p. 1225 - 1231

海关

海关编码	2919900090
中文概述	HS:2919900090 其他磷酸酯及其盐（包括乳磷酸盐）（包括它们的卤化，磺化，硝化和亚硝化衍生物） 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%