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CAS: 111-62-6
分子式: C20H38O2
分子量: 310.52
沸点: 190-210℃
熔点: −32 °C(lit.)
中文名称: 
十八烯酸乙酯
油酸乙酯
(Z)-9-十八烯酸乙酯
9-十八烯酸乙酯
油酸乙基酯
英文名称: 
octadec-9-enoic acid,ethyl ester
oleic
oleic acid,ethyl ester
oleicacid,ethylester
(Z)-9-Octadecenoic acid ethyl ester
Ethyl oleate
9-Octadecenoic acid(Z)-, ethyl ester
ethyl cis-9-octadecenoate
oleic acid, ethyl ester
ethyl oleate, mixture of isomers
9-Octadecenoic acid(Z)-,ethyl ester
Ethyl(Z)-9-octadeceneoate
cis-octadec-9-enoic acid ethyl ester
oleic acid ethyl ester
Ethylis oleas
展开更多英文名
性质描述: 淡黄色油状液体。熔点-32℃,沸点205-208℃(倍分分解),相对密度0.870;折光率1.4506。能与乙醇、乙醚混溶,不溶于水。
生产方法: 由油酸与乙醇酯化而得。将硫酸加入油酸的乙醇溶液中,加热回流10小时。冷却,用甲醇钠中和至pH8-9,用水洗至中性,加无水氯化钙干燥,过滤,得油酸乙酯。
用途: 用作润滑剂、抗水剂、树脂韧化剂。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
E828279MACKLIN油酸乙酯60%43元/100ml;   119元/500ml;   502元/2.5L;   1906元/10L;   展开
储存:室温,避光,干燥
折射率:n20/D 1.451(lit.)
E808949MACKLIN油酸乙酯75.0%(GC)49元/100ml;   166元/500ml;   613元/2.5L;   2152元/10L;   展开
储存:2~8°C,避光,干燥
状态:无色到浅黄色澄清液体
折射率:n20/D 1.451(lit.)
E875674MACKLIN油酸乙酯99.8%(GC)398元/1g;   1168元/5g;   展开
储存:2~8°C,避光,干燥
状态:无色到浅黄色澄清液体
折射率:n20/D 1.451(lit.)
E875663MACKLIN油酸乙酯99%(GC)356元/5g;   1068元/25g;   3103元/100g;   8990元/500g;   展开
储存:2~8°C,避光,干燥
状态:无色到浅黄色澄清液体
折射率:n20/D 1.451(lit.)
E787417MACKLIN油酸乙酯95%5300元/500g;   展开
储存:2~8°C,避光,干燥
状态:无色液体
折射率:n20/D 1.451(lit.)
O0054TCIEthyl Oleate>70.0%(GC)195元/25ML;   425元/500ML;   展开

基本信息

纯度/分析方法>70.0%(GC)
分子式/分子量C20H38O2 = 310.52
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况光,空气
Reaxys-RN1727317
PubChem物质ID87574069
SDBS (AIST Spectral DB)27711
Merck Index (14)6828
MDL编号MFCD00009579

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 70.0 %

物性(参考值)

沸点209 ℃/10 mmHg
闪点181 ℃
比重0.87
折射率1.45

相关法规

RTECS#RG3715000
O0143TCIEthyl Oleate>95.0%(GC)590元/5ML;   2190元/25ML;   展开

基本信息

纯度/分析方法>95.0%(GC)
分子式/分子量C20H38O2 = 310.52
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况光,空气
Reaxys-RN1727317
PubChem物质ID87574147
SDBS (AIST Spectral DB)27711
Merck Index (14)6828
MDL编号MFCD00009579

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 95.0 %

物性(参考值)

沸点209 ℃/10 mmHg
闪点181 ℃
比重0.87
折射率1.45

相关法规

RTECS#RG3715000
360833J&KEthyl Oleate90%364元/250G;   997元/1KG;   展开

基本信息

分子式C20H38O2
分子量310.51
熔点-32
沸点216-218
闪点>113
密度0.87
折光率(n20D)1.4510
MDL编码MFCD00009579
Beilstein1727318
EINECS 编号203-889-5
存储条件Freezer -20℃

安全信息

防范说明P262
WGK2
RTECSRG3715000
A15601Alfa AesarEthyl Oleatetech. 70%750元/250g;   2332元/1000g;   6372元/5000g;   展开

基本信息

MDL
MFCD00009579

EINECS
203-889-5

分子式
C20H38O2

分子量
310.53

熔点
-32°

沸点
205-208°

闪点
>110°(230°F)

密度
0.87

折射率
1.451

形态
Liquid

Beilstein
1727318

安全信息

RTECS
RG3715000

TSCA

C41029Alfa AesarEthyl Oleate98%, mixture of homologeous fatty acid esters614元/250g;   1684元/1kg;   3288元/2.5kg;   展开

基本信息

Ref#
41029

MDL
9579

分子式
C20 H38 O2

分子量
310.51

闪点
160

密度
0.86

形态
Colourless liquid

268011Sigma-AldrichEthyl Oleate98%863.18元/5 G;   1574.76元/25 G;   展开

产品说明

应用

使用油酸乙酯制备他克莫司(Tac)的自微乳化药物传递系统(SMEDDS)的油相。
Ethyl oleate can be used as a starting material to synthesize stearic acid hydrazide intermediate, which can undergo intermolecular cyclization reaction with various aliphatic acids and aromatic acids to yield 1,3,4-oxadiazole derivatives. It is also reduced to oleyl alcohol via Bouveault−Blanc reduction reaction.

包装

5 g in glass bottle
25 g in poly bottle

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7COOC2H5
分子量310.51
Beilstein1727318
EC 号203-889-5
MDL编号MFCD00009579
PubChem化学物质编号24856257
NACRESNA.22

产品性质

质量水平100
测定98%
形式liquid
折射率n20/D 1.451 (lit.)
bp216-218 ℃/15 mmHg
mp−32 ℃ (lit.)
溶解性chloroform: soluble 10%
密度0.87 g/mL at 25 ℃ (lit.)
储存温度−20℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OCC
InChI1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h11-12H,3-10,13-19H2,1-2H3/b12-11-
InChI keyLVGKNOAMLMIIKO-QXMHVHEDSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
75100Sigma-AldrichEthyl Oleatetested according to Ph. Eur.1275.58元/1 L;   展开

产品说明

应用

Ethyl oleate can be used as a model for fats to study their degree of ozonization and decomposition enthalpy of ozonides.

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7COOC2H5
分子量310.51
Beilstein1727318
EC 号203-889-5
MDL编号MFCD00009579
PubChem化学物质编号57652552
NACRESNA.22

产品性质

agencytested according to Ph. Eur.
质量水平100
折射率n20/D 1.451 (lit.)
bp216-218 ℃/15 mmHg
mp−32 ℃ (lit.)
密度0.87 g/mL at 25 ℃ (lit.)
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OCC
InChI1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h11-12H,3-10,13-19H2,1-2H3/b12-11-
InChI keyLVGKNOAMLMIIKO-QXMHVHEDSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
W245000Sigma-AldrichEthyl Oleatenatural, ≥85%460.69元/;   1117.52元/100 G;   3685.08元/1 KG;   24449.3元/10 KG;   展开

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7COOC2H5
分子量310.51
FEMA编号2450
Beilstein1727318
EC 号203-889-5
欧洲委员会编号633
MDL编号MFCD00009579
PubChem化学物质编号329830489
Flavis编号9.192
NACRESNA.21

产品性质

质量水平400
生物来源palm oil
等级Kosher
natural
reg. complianceFDA 21 CFR 117
测定≥85%
折射率n20/D 1.451 (lit.)
bp216-218 ℃/15 mmHg
mp−32 ℃ (lit.)
密度0.87 g/mL at 25 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查waxy
application(s)flavors and fragrances
食品过敏原no known allergens
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OCC
InChI1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h11-12H,3-10,13-19H2,1-2H3/b12-11-
InChI keyLVGKNOAMLMIIKO-QXMHVHEDSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
317675Sigma-AldrichEthyl Oleatetechnical grade, 70%1104.46元/1 KG;   展开

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7COOC2H5
分子量310.51
Beilstein1727318
EC 号203-889-5
MDL编号MFCD00009579
PubChem化学物质编号24859095
NACRESNA.22

产品性质

质量水平100
等级technical grade
测定70%
折射率n20/D 1.451 (lit.)
bp205-208 ℃/760 mmHg
216-218 ℃/15 mmHg
mp−32 ℃ (lit.)
密度0.87 g/mL at 25 ℃ (lit.)
储存温度−20℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OCC
InChI1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h11-12H,3-10,13-19H2,1-2H3/b12-11-
InChI keyLVGKNOAMLMIIKO-QXMHVHEDSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
1266609USPEthyl OleateUnited States Pharmacopeia (USP) Reference Standard3487.56元/1 ML;   展开

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

线性分子式CH3(CH2)7CH=CH(CH2)7COOC2H5
分子量310.51
Beilstein1727318
MDL编号MFCD00009579
PubChem化学物质编号329749802
NACRESNA.24

产品性质

等级pharmaceutical primary standard
manufacturer/tradenameUSP
折射率n20/D 1.451 (lit.)
bp216-218 ℃/15 mmHg
mp−32 ℃ (lit.)
密度0.87 g/mL at 25 ℃ (lit.)
application(s)pharmaceutical (small molecule)
格式neat
储存温度−20℃
SMILES stringCCCCCCCC\C=C/CCCCCCCC(=O)OCC
InChI1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h11-12H,3-10,13-19H2,1-2H3/b12-11-
InChI keyLVGKNOAMLMIIKO-QXMHVHEDSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
FAEE-014SAccuStandardEthyl oleate,10 mg/mL in Hexane10 mg/mL in Hexane232元/1mL;   展开
Ethyl oleate油酸乙酯111-62-610 mg/mL
FAEE-014NAccuStandardEthyl Oleate232元/100mg;   展开
Ethyl oleate油酸乙酯111-62-6
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