Merck
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O1008

Sigma-Aldrich

油酸

≥99% (GC)

Synonym(s):
顺式-9-十八碳烯酸, 反油酸
Linear Formula:
CH3(CH2)7CH=CH(CH2)7COOH
CAS Number:
Molecular Weight:
282.46
Beilstein:
1726542
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.25

蒸汽压

1 mmHg ( 176 °C)

质量水平

200

测定

≥99% (GC)

形式

viscous liquid

折射率

n20/D 1.459 (lit.)

bp

194-195 °C/1.2 mmHg (lit.)

mp

13-14 °C (lit.)

溶解性

H2O: insoluble (practically)
alcohol: soluble
benzene: soluble
chloroform: soluble
oil: soluble (fixed and volatile)

密度

0.89 g/mL at 25 °C (lit.)

官能团

oleic acid

运输

ambient

储存温度

−20°C

SMILES string

CCCCCCCC\C=C/CCCCCCCC(O)=O

InChI

1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-

InChI key

ZQPPMHVWECSIRJ-KTKRTIGZSA-N

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一般描述

油酸(OA)是一种脂肪酸。它从甘油三酯和偏甘油酯混合物中的定量去除已被报道。OA已被广泛用作稳定磁性纳米颗粒的表面活性剂。已制备有涂覆有OA的单分散磁铁矿纳米颗粒(7和19nm)。

应用

油酸可用于制备10-羟基十八烷酸和10-羟基十八烷酸的甲酯。

包装

1, 5, 25 g in ampule

生化/生理作用

激活肝细胞中的蛋白激酶C。
解耦氧化磷酸化。抑制2,4- 二硝基酚−刺激的ATP酶。加入血清白蛋白逆向操作。

储存分类代码

10 - Combustible liquids

WGK

WGK 1

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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