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Merck
CN

62200

亚麻酸甲酯

analytical standard

别名:

(Z,Z,Z)-9,12,15-十八烷三烯酸甲酯, 顺-9,12,15-十八碳三烯酸甲酯

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关于此项目

线性分子式:
CH3(CH2CH=CH)3(CH2)7COOCH3
化学文摘社编号:
分子量:
292.46
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
206-102-3
Beilstein/REAXYS Number:
1728194
MDL number:
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产品名称

亚麻酸甲酯, analytical standard

InChI key

DVWSXZIHSUZZKJ-YSTUJMKBSA-N

InChI

1S/C19H32O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h4-5,7-8,10-11H,3,6,9,12-18H2,1-2H3/b5-4-,8-7-,11-10-

SMILES string

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

grade

analytical standard

assay

≥98.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.470 (lit.)
n20/D 1.471

bp

182 °C/3 mmHg (lit.)

density

0.895 g/mL at 25 °C (lit.)

format

neat

functional group

ester

shipped in

ambient

storage temp.

2-8°C

Quality Level

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Application

本分析标准品也可以适用于以下情况:

  • 比较分析气相色谱-燃烧-质谱测定法和气相色谱-火焰离子化检测法测定生物柴油样品中脂肪酸甲酯(FAMEs)
  • 基于气相色谱-差分离子淌度光谱(DMS)联用对生物柴油样品中16种甲基和乙基脂肪酸脂的分离和定量分析
  • 使用气相色谱-真空紫外(GC-VUV)光谱法同时测定商业食品油样品中脂肪酸甲酯
  • 用1H核磁共振(1HNMR)波谱结合偏最小二乘法(PLS)测定各种食用油中脂肪酸甲酯
  • 通过气相色谱与火焰离子化检测器联用(GC-FID)分析咖啡油和烘焙咖啡后的残渣中的11中脂肪酸及其脂肪酸甲酯。
  • 使用酸性催化剂三氟化硼催化脂肪酸衍生物生成酯后用GC-FID同时测定牛初乳样品中的脂肪酸

General description

亚麻酸甲酯是必需的omega-3脂肪酸亚麻酸的甲酯。

Other Notes

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存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113.0 °C - closed cup

ppe

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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K Jørgensen et al.
Zeitschrift fur Lebensmittel-Untersuchung und -Forschung, 196(5), 423-429 (1993-05-01)
Carotenoid scavenging of free radicals has been investigated in peroxidizing methyl esters of unsaturated fatty acids using (i) metmyoglobin as a water-based free-radical initiator in a heterogeneous lipid/water system, and (ii) azo-bis-isobutyronitrile as a free-radical initiator in a homogeneous chloroform
Muneyuki Maekawa et al.
Chemical research in toxicology, 19(1), 130-138 (2006-01-18)
We searched for mutagens that react with 2'-deoxyguanosine (dGuo) in model systems of lipid peroxidation. To autoxidation systems of methyl linoleate (model of omega-6 fat), methyl alpha-linolenate (MLN) (model of omega-3 fat), and commercial salad oil, dGuo was added. The
G M Huber et al.
Journal of food science, 74(9), C693-C700 (2010-05-25)
Lipid oxidation, especially the oxidation of polyunsaturated fatty acids, is a significant issue in the food industry impacting both food quality and health of consumers. Apple skin was investigated as a source of natural antioxidants. The phenolic compound composition and
Photoaddition of angelicin to linolenic acid methyl ester.
S Caffieri et al.
Journal of photochemistry and photobiology. B, Biology, 2(4), 515-521 (1988-12-01)
Caroline P Baron et al.
Free radical research, 39(7), 777-785 (2005-07-23)
Protection against protein oxidation by lipophilic and hydrophilic antioxidants in model systems using bovine serum albumin (BSA) in solution alone, or in an emulsion with linolenic acid methyl ester (LnMe) was found to be strongly dependent on the oxidation initiator.

实验方案

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

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