2-羟基肉桂酸酐
- 中文名称:
- 2-羟基肉桂酸酐
- 中文别名:
-
- 英文名称:
- 2-Propenoic acid,3-(2-hydroxyphenyl)-, anhydride with 3-(2-hydroxyphenyl)-2-propenoic acid
- 英文别名:
- [(E)-3-(2-hydroxyphenyl)prop-2-enoyl] (E)-3-(2-hydroxyphenyl)prop-2-enoate;
Cinnamic acid anhydride,o-hydroxy;
Melilotic anhydride
- CAS No.:
- 63938-14-7
- 分 子 式:
-
C18H14O5
- 分 子 量:
- 0
- 精确分子量:
- 310.08400
- PSA:
- 83.83000
- 分子结构式:
-
- SDS:
- 查看
2-羟基肉桂酸酐 物化性质
- 密度:
- 1.35g/cm3
- 沸点:
- 559.8ºC at 760 mmHg
- 闪点:
- 207.4ºC
- 折射率:
- 1.689
2-羟基肉桂酸酐 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GD8225000
- CHEMICAL NAME :
- Cinnamic acid anhydride, o-hydroxy-
- CAS REGISTRY NUMBER :
- 63938-14-7
- LAST UPDATED :
- 199409
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C18-H14-O5
- MOLECULAR WEIGHT :
- 310.32
- WISWESSER LINE NOTATION :
- T66 BOVJ
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 :
- 1510 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For
publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964