9-Octadecenoic acid(9Z)-,2-methoxyethyl ester
- 中文别名:油酸甲氧基乙酯
- 中文释义:十八烯酸甲氧基乙酯;油酸甲氧基乙酯
- 英文别名:2-methoxyethyl (Z)-octadec-9-enoate;
EINECS 203-834-5;
Ethylene glycol monomethyl ether oleate;
1-Methoxy-2-oleoyloxy-aethan;
Oelsaeure-(2-methoxy-aethylester);
Methyl cellosolve oleate;
Methoxyethyl oleate;
Kapsolat;
Ethanol,2-methoxy-,oleate;
Methyl cellosolveat oleate;
Oleic acid,2-methoxyethyl ester;
2-Methoxyethyl oleate
- CAS No.:111-10-4
- 分子式:
C21H40O3
- 分子量:340.61
- 精确分子量:340.29800
- PSA:35.53000
- InChI:The Key: UFARNTYYPHYLGN-KHPPLWFESA-N
- 分子结构式:
物化性质
- 密度:
- 0.899g/cm3
- 熔点:
- -20ºC
- 沸点:
- 421.9ºC at 760mmHg
- 闪点:
- 152.5ºC
- 折射率:
- 1.455
- 蒸汽压:
- 2.52E-07mmHg at 25°C
安全信息
- 密度:
- 0.899g/cm3
- 熔点:
- -20ºC
- 沸点:
- 421.9ºC at 760mmHg
- 闪点:
- 152.5ºC
- 折射率:
- 1.455
- 蒸汽压:
- 2.52E-07mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RK0893000
- CHEMICAL NAME :
- Oleic acid, 2-methoxyethyl ester
- CAS REGISTRY NUMBER :
- 111-10-4
- BEILSTEIN REFERENCE NO. :
- 1713435
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C21-H40-O3
- MOLECULAR WEIGHT :
- 340.61
- WISWESSER LINE NOTATION :
- 9U8VO2O1 -C
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 :
- 11210 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intramuscular
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >8 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 29ZWAE "Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968 Volume(issue)/page/year: -,323,1968 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 274 gm/kg/1Y-C
- TOXIC EFFECTS :
- Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
- REFERENCE :
- 29ZWAE "Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968 Volume(issue)/page/year: -,323,1968
海关数据
中国海关编码:2916150000
- 概述:
- 2916150000 油酸、亚油酸或亚麻酸及其盐和酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装, 碳18/16含量
- 摘要/Summary:
- 2916150000 oleic, linoleic or linolenic acids, their salts and esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
分子结构与计算化学数据
分子结构数据
1、摩尔折射率:102.912、摩尔体积(cm3/mol):378.63、等张比容(90.2K):899.24、表面张力(dyne/cm):31.85、极化率(10-24cm3):40.79
计算化学数据
1.疏水参数计算参考值(XlogP):7.4
2.氢键供体数量:0
3.氢键受体数量:3
4.可旋转化学键数量:19
5.互变异构体数量:无
6.拓扑分子极性表面积35.5
7.重原子数量:24
8.表面电荷:0
9.复杂度:287
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:0
13.确定化学键立构中心数量:1
14.不确定化学键立构中心数量:0
15.共价键单元数量:1