3,3-Oxetanedimethanol,3,3-dibenzoate
- 中文别名:3,3-氧杂环丁烷二甲醇二苯甲酸酯
- 中文释义:3,3-Oxetanediylbis(methylene) dibenzoate
- 英文别名:3,3-Oxetanedimethanol, 3,3-dibenzoate;
3,3-Oxetanediylbis(methylene) dibenzoate
- CAS No.:19300-65-3
- 分子式:C19H18O5
- 分子量:0
- 精确分子量:326.11543
- PSA:61.8 A2
- 分子结构式:
物化性质
- 密度:
- 1ϒ+-.0.06 g/cm3
- 熔点:
- 77-78 °C
- 沸点:
- 452.9±10.0 °C
- 闪点:
- 199.2±19.0 °C
- 水溶解性:
- Sparingly Soluble (0.027 g/L)
- 折射率:
- 1.568
- 蒸汽压:
- 2.15E-08mmHg at 25°C
- 蒸汽密度:
- 2.15E-8 Torr
安全信息
- 密度:
- 1ϒ+-.0.06 g/cm3
- 熔点:
- 77-78 °C
- 沸点:
- 452.9±10.0 °C
- 闪点:
- 199.2±19.0 °C
- 水溶解性:
- Sparingly Soluble (0.027 g/L)
- 折射率:
- 1.568
- 蒸汽压:
- 2.15E-08mmHg at 25°C
- 蒸汽密度:
- 2.15E-8 Torr
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RQ6850000
- CHEMICAL NAME :
- 3,3-Oxetanedimethanol, dibenzoate
- CAS REGISTRY NUMBER :
- 19300-65-3
- LAST UPDATED :
- 198806
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C19-H18-O5
- MOLECULAR WEIGHT :
- 326.37
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1420 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Nutritional and Gross Metabolic - body temperature decrease
- REFERENCE :
- DIPHAH Dissertationes Pharmaceuticae. (Warsaw, Poland) V.1-17, 1949-65. For publisher information, see PJPPAA. Volume(issue)/page/year: 14,361,1962