21947-76-2

• 常用中文名：(2R,3R)-2-chloro-3-methyloxirane
• 常用英文名：(2R,3R)-2-chloro-3-methyloxirane
• CAS号：21947-76-2
• 分子式：C₃H₅ClO
• 分子量：92.52420
• 发布时间：2016-02-04 14:20:08
• 更新时间：2024-02-03 22:53:01

名称

• 英文名: (2R,3R)-2-chloro-3-methyloxirane
• 英文别名: Propane,1-chloro-1,2-epoxy-,(E); trans-1-Chloro-1,2-epoxypropane; trans-2-Chloro-3-methyloxirane; trans-1-Chloropropene oxide; trans-Cpo

物化性质

• 分子式: C₃H₅ClO
• 分子量: 92.52420
• 精确质量: 92.00290
• PSA: 12.53000
• LogP: 0.97000
• 蒸汽压: 61.1mmHg at 25°C

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TX4850000 CHEMICAL NAME : Propane, 1-chloro-1,2-epoxy-, (E)- CAS REGISTRY NUMBER : 21947-76-2 LAST UPDATED : 199612 DATA ITEMS CITED : 6 MOLECULAR FORMULA : C3-H5-Cl-O MOLECULAR WEIGHT : 92.53 WISWESSER LINE NOTATION : T3OTJ BG C1 -T HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg/73W-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 40 mg/kg/60W-I TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application MUTATION DATA TYPE OF TEST : Morphological transformation TEST SYSTEM : Rodent - hamster Embryo DOSE/DURATION : 550 umol/L REFERENCE : JJIND8 JNCI, Journal of the National Cancer Institute. (Washington, DC) V.61-79, 1978-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 69,531,1982