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等级
analytical standard
质量水平
方案
≥99.8% (GC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.411
沸点
171-172 °C (lit.)
密度
0.880 g/mL at 20 °C (lit.)
应用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
包装形式
neat
官能团
ester
运输
ambient
储存温度
room temp
SMILES字符串
CCCCCCC(=O)OC
InChI
1S/C8H16O2/c1-3-4-5-6-7-8(9)10-2/h3-7H2,1-2H3
InChI key
XNCNNDVCAUWAIT-UHFFFAOYSA-N
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一般描述
Methyl heptanoate is a fatty acid ester prepared by treating heptanoic acid with methyl alcohol in the presence of hydrochloric acid or sulfuric acid. It is commonly used as a flavoring agent in food products.
应用
Methyl heptanoate may be used as an external standard for the extraction and quantification of aroma compounds in stratch matrices using gas chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
推荐产品
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
警示用语：
Warning
危险声明
预防措施声明
危险分类
Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
125.6 °F - closed cup
闪点(°C)
52 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Retention of aroma compounds in starch matrices: competitions between aroma compounds toward amylose and amylopectin
Arvisenet.G, et al.
Journal of Agricultural and Food Chemistry, 50(25), 7345-7349 (2002)
Encyclopedia of Agriculture and Food Systems, 50(25), 7345-7349 (2014)
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