4745-26-0

• 常用中文名：8-Methyl-1,5-dioxaspiro(5.5)undecan-3-ol
• 常用英文名：8-Methyl-1,5-dioxaspiro(5.5)undecan-3-ol
• CAS号：4745-26-0
• 分子式：C₁₀H₁₈O₃
• 分子量：186.24800
• 发布时间：2016-01-16 07:05:45
• 更新时间：2025-09-21 17:51:09

名称

• 英文名: 10-methyl-1,5-dioxaspiro[5.5]undecan-3-ol
• 英文别名: Cyclohexanone,3-methyl-,cyclic 2-hydroxytrimethylene acetal; 1,8-methyl; 8-Methyl-1,5-dioxaspiro(5.5)undecan-3-ol; 1,5-DIOXASPIRO(5.5)UNDECAN-3-OL,8-METHYL

物化性质

• 密度: 1.1g/cm3
• 沸点: 308.9ºC at 760mmHg
• 分子式: C₁₀H₁₈O₃
• 分子量: 186.24800
• 闪点: 140.6ºC
• 精确质量: 186.12600
• PSA: 38.69000
• LogP: 1.30050

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : JH4550000 CHEMICAL NAME : 1,5-Dioxaspiro(5.5)undecan-3-ol, 8-methyl- CAS REGISTRY NUMBER : 4745-26-0 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H18-O3 MOLECULAR WEIGHT : 186.28 WISWESSER LINE NOTATION : T6OXOTJ EQ B-& AL6XTJ C1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) 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: 7,780,1955