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Merck

62200

Supelco

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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About This Item

线性分子式:
CH3(CH2CH=CH)3(CH2)7COOCH3
CAS号:
分子量:
292.46
Beilstein:
1728194
EC號碼:
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

化驗

≥98.5% (GC)

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

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

bp

182 °C/3 mmHg (lit.)

密度

0.895 g/mL at 25 °C (lit.)

形式

neat

官能基

ester

運輸包裝

ambient

儲存溫度

2-8°C

SMILES 字串

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

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-

InChI 密鑰

DVWSXZIHSUZZKJ-YSTUJMKBSA-N

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一般說明

亚麻酸甲酯是必需的omega-3脂肪酸亚麻酸的甲酯。

應用

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

其他說明

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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113.0 °C - closed cup

個人防護裝備

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
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
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.
A A Gallon et al.
Lipids, 28(2), 125-133 (1993-02-01)
The autoxidation of polyunsaturated fatty acids is initiated both in vivo and in vitro by nitrogen dioxide. The mechanism of the initiation process is believed to involve both addition reactions and hydrogen atom abstraction reactions, with hydrogen abstraction predominating at

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