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Merck
CN

21719

辛酸甲酯

analytical standard

别名:

正辛酸甲酯, 羊脂酸甲酯, 辛酸甲酯

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关于此项目

线性分子式:
CH3(CH2)6COOCH3
化学文摘社编号:
111-11-5
分子量:
158.24
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329752197
EC Number:
203-835-0
Beilstein/REAXYS Number:
1752270
MDL number:
MFCD00009551

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产品名称

辛酸甲酯, analytical standard

InChI key

JGHZJRVDZXSNKQ-UHFFFAOYSA-N

InChI

1S/C9H18O2/c1-3-4-5-6-7-8-9(10)11-2/h3-8H2,1-2H3

SMILES string

CCCCCCCC(=O)OC

grade

analytical standard

assay

≥99.8% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.418

bp

193-194 °C (lit.)

density

0.877 g/mL at 20 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

Quality Level

100

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相关类别

Application

本分析标准品也可适用于以下情况：
  • 基于气相色谱-串联差分迁移率光谱法(DMS)分离和定量生物柴油样品中16种甲基和乙基脂肪酸酯。
  • 开发和验证用气相色谱-火焰离子化(GC-FID)方法测定啤酒麦芽汁样品经固相萃取和基于BF3 的甲基化后中的脂肪酸甲酯 (FAME)
  • 比较分析气相色谱-燃烧-质谱和气相色谱-火焰离子化检测法测定生物柴油样品中的脂肪酸甲酯 (FAME)
  • 通过气相色谱-质谱法(GC-MS)鉴定和定量分析核桃油和椰子油样品用BF3-MeOH法甲酯化后的脂肪酸
  • 使用GC-FID同时测定酸性催化剂三氟化硼催化下牛初乳样品衍生成酯形式后的脂肪酸

General description

辛酸甲酯又称羊脂酸甲酯，是一种辛酸酯，属于脂肪酸甲酯（FAMEs）类。它自然存在于 酿酒酵母菌 和其他生物中。

Other Notes

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存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCK5633
BCCJ1454
BCCD5297
BCCC5151
BCBV5417

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C Togbé et al.
The journal of physical chemistry. A, 114(11), 3896-3908 (2010-03-20)
There is a growing interest for using bioethanol-biodiesel fuel blends in diesel engines but no kinetic data and model for their combustion were available. Therefore, the kinetics of oxidation of a biodiesel-bioethanol surrogate fuel (methyl octanoate-ethanol) was studied experimentally in
T J Gianfagna et al.
Life support & biosphere science : international journal of earth space, 5(2), 255-261 (2001-09-07)
Given the constraints on physical space, energy supply, and labor availability, crop production efficiency must be maximized if a sustainable supply of food is to be produced on lunar and planetary space stations. In the modules designed for plant growth
A A Elliott et al.
Biochimica et biophysica acta, 978(2), 337-340 (1989-01-30)
The effects of n-alkanes (n-pentane to n-octane), n-alkanols (n-pentanol to n-undecanol) and two carboxylic esters (methyl pentanoate and methyl octanoate) on the conductance of squid giant axons in a high potassium, zero sodium bathing solution have been examined. Sodium and
D A Haydon et al.
The Journal of physiology, 341, 411-427 (1983-08-01)
The effects of several n-alkanols and n-alkyl oxyethylene alcohols, methyl octanoate, glycerol 1-monooctanoate and dioctanoyl phosphatidylcholine on the ionic currents and electrical capacity of the squid giant axon membrane have been examined. The peak inward current in voltage-clamped axons was
Oier Aizpurua-Olaizola et al.
Journal of food science, 80(1), E101-E107 (2014-12-05)
In this study, supercritical fluid extraction has been successfully applied to a sequential fractionation of fatty acids and polyphenols from wine wastes (2 different vitis vinifera grapes). To this aim, in a 1st step just fatty acids were extracted and
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实验方案

HPLC Analysis of Fatty Acid Methyl Esters (FAMES) on SUPELCOSIL LC-18

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

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