67633-94-7

• 常用中文名：4,4,6-三甲基-2-(苯基甲基)-1,3-二恶烷
• 常用英文名：2-(PHENYLMETHYL)-4,4,6-TRIMETHYL-1,3-DIOXANE
• CAS号：67633-94-7
• 分子式：C₁₄H₂₀O₂
• 分子量：220.30700
• 发布时间：2018-12-06 17:47:17
• 更新时间：2025-08-25 19:00:38

名称

• 中文名: 4,4,6-三甲基-2-(苯基甲基)-1,3-二恶烷
• 英文名: 2-benzyl-4,4,6-trimethyl-1,3-dioxane
• 英文别名: 4,4,6-Trimethyl-2-benzyl-1,3-dioxane; Reseda body; m-Dioxane,2-benzyl-4,4,6-trimethyl; EINECS 266-795-3

物化性质

• 密度: 0.978g/cm3
• 沸点: 292ºC at 760 mmHg
• 分子式: C₁₄H₂₀O₂
• 分子量: 220.30700
• 闪点: 138ºC
• 精确质量: 220.14600
• PSA: 18.46000
• LogP: 3.15920
• 折射率: 1.487

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : JH2283800 CHEMICAL NAME : 1,3-Dioxane, 2-(phenylmethyl)-4,4,6-trimethyl- CAS REGISTRY NUMBER : 67633-94-7 BEILSTEIN REFERENCE NO. : 0134216 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C14-H20-O2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose 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: 30,103S,1992 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: 30,103S,1992

合成路线

107-41-5 122-78-1 ~% 67633-94-7

文献：Winthrop Chem. Co. Patent: US1837273 , 1930 ;