Merck
CN

75160

Supelco

油酸甲酯

analytical standard

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别名:
油酸甲酯, 顺-9-十八碳烯酸甲酯
线性分子式:
CH3(CH2)7CH=CH(CH2)7CO2CH3
CAS号:
分子量:
296.49
Beilstein:
1727037
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

蒸汽压

10 mmHg ( 205 °C)

检测方案

≥98.5% (GC)

保质期

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.452 (lit.)
n20/D 1.452

bp

218 °C/20 mmHg (lit.)

密度

0.874 g/mL at 20 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

格式

neat

官能团

ester

运输

ambient

储存温度

2-8°C

SMILES string

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

InChI

1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10-

InChI key

QYDYPVFESGNLHU-KHPPLWFESA-N

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一般描述

油酸甲酯是单不饱和脂肪酸(MUFA)的甲酯,油酸大量存在于膳食脂肪和油中。

应用

本分析标准品还可作如下用途:

  • 测定通过气相色谱(GC)甲基化血浆样品后的游离脂肪酸
  • 气相色谱-燃烧-质谱法与气相色谱-火焰电离检测法测定生物柴油样品中脂肪酸甲酯(FAME)的比较分析
  • 气相色谱-真空紫外(GC-VUV)光谱法同时测定商品食用油样品中的脂肪酸甲酯
  • 1H核磁共振(1H NMR)光谱结合偏最小二乘(PLS)测定各种食用油样品中脂肪酸甲酯的组成
  • 使用酸性催化剂三氟化硼衍生成酯形式后通过GC-FID同时测定牛初乳样品中脂肪酸

其他说明

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储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113.0 °C - closed cup

个人防护装备

Eyeshields, Gloves


分析证书(COA)

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索取COA

Selective hydrogenation of methyl oleate into unsaturated alcohols: Relationships between catalytic properties and composition of cobalt?tin catalysts
Pouilloux.Y, et al.
Catalysis Today, 63(1), 87-100 (2000)
Selective transesterification of triolein with methanol to methyl oleate and glycerol using alumina loaded with alkali metal salt as a solid-base catalyst
Ebiura T, et al.
Applied Catalysis A: General, 283(1), 111-116 (2005)
Annapurna Kumari et al.
Biotechnology for biofuels, 2(1), 1-1 (2009-01-16)
Transesterification of Jatropha oil was carried out in t-butanol solvent using immobilized lipase from Enterobacter aerogenes. The presence of t-butanol significantly reduced the negative effects caused by both methanol and glycerol. The effects of various reaction parameters on transesterification of
B Kollbe Ahn et al.
Advanced materials (Deerfield Beach, Fla.), 24(16), 2123-2129 (2012-03-21)
Amphiphilic reduced graphene oxide is obtained by oleo-functionalization with epoxidized methyl oleate (renewable feedstock) using a green process. The excellent diverse solvent-dispersivity of the oleo-reduced amphiphilic graphene and its reduction chemistry are confirmed in this study. Oleo-reduction of amphiphilic graphene
Philipp Roesle et al.
Journal of the American Chemical Society, 134(42), 17696-17703 (2012-10-18)
The weakly coordinated triflate complex [(P^P)Pd(OTf)](+)(OTf)(-) (1) (P^P = 1,3-bis(di-tert-butylphosphino)propane) is a suitable reactive precursor for mechanistic studies of the isomerizing alkoxcarbonylation of methyl oleate. Addition of CH(3)OH or CD(3)OD to 1 forms the hydride species [(P^P)PdH(CH(3)OH)](+)(OTf)(-) (2-CH(3)OH) or the

商品

Separation of Methyl oleate; Caprylic acid; Heptanoic acid; Methyl decanoate; Methyl dodecanoate; Myristic acid; Methyl palmitate; Methyl palmitoleate; Methyl stearate; Methyl linoleate; Methyl linolenate; Acetic acid; Arachidic acid; Behenic acid; Propionic acid; Isobutyric acid; Valeric acid; Isovaleric acid; Isocaproic acid; Butyric acid

实验方案

Separation of Methyl decanoate; Methyl dodecanoate; Methyl myristate; Methyl palmitate; Methyl caprylate; Methyl oleate; Methyl linoleate; Methyl linolenate; Methyl stearate

-11-eicosenoate; Methyl elaidate; Methyl linoleate; Methyl myristate; Methyl myristoleate; Methyl palmitate; Methyl palmitoleate; Methyl oleate; Methyl pentadecanoate; Methyl tridecanoate; Methyl behenate; Methyl caprylate; Methyl erucate; Methyl heptadecanoate; Methyl arachidate

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