2000-40-0

• 常用中文名：(1-Hydroxy-2,2,2-trichloroethyl)urea
• 常用英文名：(1-Hydroxy-2,2,2-trichloroethyl)urea
• CAS号：2000-40-0
• 分子式：C₃H₅Cl₃N₂O₂
• 分子量：207.44300
• 发布时间：2017-09-20 18:15:21
• 更新时间：2024-01-08 22:09:49

名称

• 英文名: (2,2,2-trichloro-1-hydroxyethyl)urea
• 英文别名: Chloralurea; Chloralharnstoff; Monochloralurea; Trichloro-ethylol-urea

物化性质

• 密度: 1.732g/cm3
• 沸点: 275.6ºC at 760 mmHg
• 分子式: C₃H₅Cl₃N₂O₂
• 分子量: 207.44300
• 闪点: 120.5ºC
• 精确质量: 205.94200
• PSA: 75.35000
• LogP: 1.43450
• 蒸汽压: 0.000632mmHg at 25°C
• 折射率: 1.566

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : YT5285000 CHEMICAL NAME : Urea, (1-hydroxy-2,2,2-trichloroethyl)- CAS REGISTRY NUMBER : 2000-40-0 BEILSTEIN REFERENCE NO. : 1769275 LAST UPDATED : 199706 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C3-H5-Cl3-N2-O2 MOLECULAR WEIGHT : 207.45 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1850 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3510557 TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,323,1952

安全

• 海关编码: 2924199090

合成路线

302-17-0 57-13-6 ~% 2000-40-0

文献：Fesenko, Anastasia A.; Solovyev, Pavel A.; Shutalev, Anatoly D. Tetrahedron, 2010 , vol. 66, # 4 p. 940 - 946

75-87-6 57-13-6 ~% 2000-40-0

文献：Jacobsen Justus Liebigs Annalen der Chemie, 1871 , vol. 157, p. 245

75-87-6 57-13-6 ~% 2000-40-0 116-52-9

文献：Jacobsen Justus Liebigs Annalen der Chemie, 1871 , vol. 157, p. 245

7732-18-5 75-87-6 57-13-6 ~% 2000-40-0

文献：Coppin; Titherley Journal of the Chemical Society, 1914 , vol. 105, p. 33

上下游产品

上游产品  4
302-17-0 57-13-6 75-87-6 7732-18-5
下游产品  4
75-87-6 108-80-5 57-13-6 67-66-3

海关

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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, 包装
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%