CAS 111-62-6 MFCD00009579-Ethyl Oleate 油酸乙酯 TAO{mole}

Ethyl Oleate 油酸乙酯

CAS 111-62-6 MFCD00009579

化学结构图

SMILES: CCCCCCCC/C=C\CCCCCCCC(=O)OCC

化学属性

Mol. Formula	C20H38O2
Mol. Weight	310.51
Density	0.87
Refractive index	1.4480 to 1.4520
Boiling Point	385.9±21.0 °C at 760 mmHg
Melting Point	-24.3 °C
Flash Point	181°C(lit.)
TSCA	Yes
Stability	对光线、空气敏感
Appearance	无色至淡黄色油状液体。呈鲜花香气。沸点205-208℃。不溶于水，溶于乙醇和乙醛。
Solubility	Soluble in ethanol, DMSO (~100 mg/ml), DMF (~100 mg/ml), and chloroform. Insoluble in water at 25 °C.

别名和识别编码

Chemical Name	Ethyl Oleate
CAS Number	111-62-6
Synonym	Ethyl oleate {LY} Ethyl oleate Ethyl oleate, tech., mixture of isomers, 90% Ethyl(Z)-9-octadeceneoate FEMA 2450 OLEIC ACID ETHYL ESTER Oleic acid ethyl ester Oleic acid, ethyl ester oleic acid ethyl ester {} {LY} Ethyl oleate {} {} {LY} Ethyl oleate {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl oleate {} {} {} {} {} {} {} {} {} {} {}
EC Number	203-889-5
Beilstein Registry Number	1727318
MDL Number	MFCD00009579
PubChem Substance ID	87574069
Reaxys-RN	1727317
Merck Number	6828
Chemical Name Translation	油酸乙酯
LabNetwork Molecule ID	LN01297025
Canonical SMILES	CCCCCCCC/C=C\CCCCCCCC(OCC)=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

Usually used to prepare the oily phase of self-microemulsifying drug delivery system (SMEDDS) for tacrolimus (Tac).

安全信息

Signal word Warning

GHS Symbol

WGK Germany2

Safety Statements

S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。

RTECSRG3715000

Storage condition -20°C {LY} -20°C Light Sensitive {} {LY} -20°C {} {} {LY} -20°C {} {} {} {LY} -20°C {} {} {} {} {LY} -20°C {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {}

Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTOD7 Food and Chemical Toxicology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.20-    1982- Volume(issue)/page/year:
   20,683,1982

其他信息

用途三:GB 2760--1996规定为允许使用的食用香料。
用途四:用作润滑剂、抗水剂、树脂韧化剂。
敏感性:Light Sensitive
方法一: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。
用途一:用于表面活性剂和其他有机化学品的制备，也用作香料
毒性:GRAS(FEMA；FDA，§172．515，2000)。
对光敏感。能与乙醇、乙醚混溶，不溶于水。
上游原料:乙醇 --> 无水氯化钙 --> 顺式十八碳-9-烯酸
用途二:用作气相色谱固定液、溶剂、润滑剂及树脂的韧化剂
用途五:润滑剂。抗水剂。树脂韧化剂。气相色谱固定液(最高使用温度120℃，溶剂为甲醇、乙醚)。
使用限量:FEMA(mg/kg)：饮料、冰淇淋、明胶和布丁0.10；糖果40；焙烤制品55。适度为限(FDA，§172．515，2000)。
下游产品:油醇 --> 椰子油烷醇酰胺
Alfa Aesar:油酸乙酯,tech.70% Ethyl oleate, tech. 70%(111-62-6)
TCI Shanghai:油酸乙酯 Ethyl Oleate,>;95.0%(GC)(111-62-6)
FEMA:2450
食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称允许使用该种添加剂的食品中文名称添加剂功能最大允许使用量（g/kg）最大允许残留量（g/kg）油酸乙酯食品食品用香料用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
参考质量标准:FCC，1996；FAO/WHO，1998 酸值(OT-4) ≤1.0 折射率 1.448～1.453 相对密度 0.868~0.873 皂化值(OT-40) 175～190 含量(GT-10-4) ≥99.0%
F:10-23
Acros Organics:油酸乙酯 Ethyl oleate, mixture of homologeous fatty acid esters, 98%(111-62-6)
图谱信息:油酸乙酯(111-62-6)核磁图( 1 HNMR) 油酸乙酯(111-62-6)核磁图( 13 CNMR) 油酸乙酯(111-62-6)红外图谱(IR1) 油酸乙酯(111-62-6)质谱(MS)
油酸乙酯价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 30087826 油酸乙酯;十八烯酸乙酯 100ml 35元 2011/08/23 30087860 油酸乙酯;十八烯酸乙酯 100ml 35元 2011/04/16 O0054 油酸乙酯 Ethyl Oleate 500ML 400元
MOL 文件:111-62-6.mol
Sigma Aldrich:111-62-6(sigmaaldrich)