24237-00-1

• 常用中文名：Alpha-丁基-4,6-二甲基二氢吡喃
• 常用英文名：6-butyl-3,6-dihydro-2,4-dimethyl-2h-pyran
• CAS号：24237-00-1
• 分子式：C₁₁H₂₀O
• 分子量：168.27600
• 发布时间：2018-12-24 12:47:48
• 更新时间：2025-09-02 15:13:55

名称

• 中文名: Alpha-丁基-4,6-二甲基二氢吡喃
• 英文名: 6-butyl-3,6-dihydro-2,4-dimethyl-2h-pyran
• 中文别名: 吉兰吡喃; 6-丁基-3,6-二氢-2,4-二甲基-2H-吡喃
• 英文别名: 6-Butyl-2,4-dimethyl-3,6-dihydro-2H-pyran; 2H-Pyran,3,6-dihydro-6-butyl-2,4-dimethyl; 6-butyl-2,4-dimethyldihydropyrane; GYRANE; 3,6-dihydro-6-butyl-2,4-dimethyl-2h-pyra; Einecs 246-098-0; 6-butyl-3,6-dihydro-2,4-dimethyl-2h-pyra; 2H-Pyran,6-butyl-3,6-dihydro-2,4-dimethyl; 2-Butyl-4,6-dimethyldihydropyran

物化性质

• 密度: 0.844 g/cm3
• 沸点: 218.4ºC at 760 mmHg
• 分子式: C₁₁H₂₀O
• 分子量: 168.27600
• 闪点: 81.1ºC
• 精确质量: 168.15100
• PSA: 9.23000
• LogP: 3.30030
• 蒸汽压: 0.186mmHg at 25°C
• 折射率: 1.437

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UP7780000 CHEMICAL NAME : 2H-Pyran, 3,6-dihydro-6-butyl-2,4-dimethyl- CAS REGISTRY NUMBER : 24237-00-1 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C11-H20-O HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,289,1988 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,289,1988