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Merck
CN

76047

Supelco

三丙酸甘油酯

analytical standard

别名:

甘油三丙酸酯

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关于此项目

线性分子式:
(C2H5CO2CH2)2CH(O2CC2H5)
化学文摘社编号:
分子量:
260.28
EC 号:
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
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等级

analytical standard

蒸汽密度

8.95 (vs air)

方案

≥98.0% (GC)

自燃温度

790 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

0.8 %, 186 °F

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.433
n20/D 1.434 (lit.)

沸点

175-176 °C/20 mmHg (lit.)

密度

1.08 g/mL at 25 °C (lit.)

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

包装形式

neat

SMILES字符串

CCC(=O)OCC(COC(=O)CC)OC(=O)CC

InChI

1S/C12H20O6/c1-4-10(13)16-7-9(18-12(15)6-3)8-17-11(14)5-2/h9H,4-8H2,1-3H3

InChI key

YZWRNSARCRTXDS-UHFFFAOYSA-N

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应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

储存分类代码

10 - Combustible liquids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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D Lombardo et al.
Biochimica et biophysica acta, 659(2), 401-410 (1981-06-15)
Human pancreatic carboxylic ester hydrolase (EC 3.1.1.1), usually characterized by its activity on water-soluble substrates, is shown to catalyze reactions taking place at a lipid/water interface. The inhibition of tributyrin hydrolysis by 1-alcohols follows the pattern of a Langmuir adsorption
H Chahinian et al.
Lipids, 35(8), 919-925 (2000-09-13)
Penicillium cyclopium produces two lipases with different substrate specificities. Lipase I is predominantly active on triacylglycerols whereas lipase II hydrolyzes mono- and diacylglycerols but not triacylglycerols. In this study, we compared the kinetic properties of P. cyclopium lipases and human
Slim Cherif et al.
Lipids in health and disease, 10, 221-221 (2011-11-30)
Bacterial lipases received much attention for their substrate specificity and their ability to function in extreme environments (pH, temperature...). Many staphylococci produced lipases which were released into the culture medium. Reports of thermostable lipases from Staphylococcus sp. and active in
Henri Chahinian et al.
Lipids, 37(7), 653-662 (2002-09-10)
The better to characterize enzymes hydrolyzing carboxyl ester bonds (carboxyl ester hydrolases), we have compared the kinetic behavior of various lipases and esterases against solutions and emulsions of vinyl esters and TAG. Short-chain vinyl esters are hydrolyzed at comparable rates
Ahmed Fendri et al.
Archives of biochemistry and biophysics, 451(2), 149-159 (2006-06-20)
Chicken pancreatic lipase (CPL) was purified from delipidated pancreas. Pure CPL was obtained after ammonium sulphate fractionation, then DEAE-cellulose, Sephacryl S-200 gel filtration, and FPLC Mono-Q Sepharose columns. The pure lipase is a glycosylated monomer having a molecular mass of

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