1,2-Propanediol,3-(phenylmethoxy)-
- 中文别名:3-苄氧基-1,2-丙二醇
- 中文释义:3-苄氧基-1,2-丙二醇;(+/-)-3-苄氧基-1,2-丙二醇;(±)-1-Benzylglycerol;(±)-1-苄基甘油;3-苯甲氧基-1,2-丙二醇;DL-α-O-Benzylglycerol;1-苄基甘油醚
- 英文别名:1-Benzylglycerol;
3-(Benzyloxy)propane-1,2-diol;
3-Benzyloxy-1,2-propanediol;
(±)-Glycerol 1-benzyl ether;
1-O-Benzyl-rac-glycerol
- CAS No.:4799-67-1
- 分子式:
C10H14O3
- 分子量:182.22
- 精确分子量:182.09400
- PSA:49.69000
- InChI:InChI=1/C10H14O3/c11-6-10(12)8-13-7-9-4-2-1-3-5-9/h1-5,10-12H,6-8H2
- 分子结构式:
物化性质
- 密度:
- 1.16 g/cm3
- 沸点:
- 355.1ºC at 760 mmHg
- 闪点:
- 168.6°C
- 折射率:
- n20/D 1.533
安全信息
- 密度:
- 1.16 g/cm3
- 沸点:
- 355.1ºC at 760 mmHg
- 闪点:
- 168.6°C
- 折射率:
- n20/D 1.533
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TY3180000
- CHEMICAL NAME :
- 1,2-Propanediol, 3-benzyloxy-
- CAS REGISTRY NUMBER :
- 4799-67-1
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H14-O3
- MOLECULAR WEIGHT :
- 182.24
- WISWESSER LINE NOTATION :
- Q1YQ1O1R
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 :
- 1650 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,450,1952
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1820 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,470,1948
海关数据
中国海关编码:2909499000
- 概述:
- 2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):0.3
2.氢键供体数量:2
3.氢键受体数量:3
4.可旋转化学键数量:5
5.互变异构体数量:无
6.拓扑分子极性表面积:49.7
7.重原子数量:13
8.表面电荷:0
9.复杂度:121
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:1
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:1