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111-10-4

111-10-4结构式
111-10-4结构式

化源商城直购

中文名 十八烯酸甲氧基乙酯
英文名 2-methoxyethyl (Z)-octadec-9-enoate
中文别名 油酸甲氧基乙酯
英文别名 Methyl cellosolve oleate
Methyl cellosolveat oleate
Methoxyethyl oleate
Kapsolat
Oleic acid,2-methoxyethyl ester
EINECS 203-834-5
Ethanol,2-methoxy-,oleate
1-Methoxy-2-oleoyloxy-aethan
Oelsaeure-(2-methoxy-aethylester)
2-Methoxyethyl oleate
Ethylene glycol monomethyl ether oleate
密度 0.899g/cm3
沸点 421.9ºC at 760mmHg
熔点 -20ºC
分子式 C21H40O3
分子量 340.54100
闪点 152.5ºC
精确质量 340.29800
PSA 35.53000
LogP 6.21350
蒸汽压 2.52E-07mmHg at 25°C
折射率 1.455
分子结构

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

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

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

海关编码 2916150000
上游产品  2

下游产品  0

海关编码 2916150000
中文概述 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
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%