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Merck
CN

268011

油酸乙酯

98%

别名:

十八烯酸乙酯

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关于此项目

线性分子式:
CH3(CH2)7CH=CH(CH2)7COOC2H5
化学文摘社编号:
分子量:
310.51
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-889-5
Beilstein/REAXYS Number:
1727318
MDL number:
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Quality Level

assay

98%

form

liquid

refractive index

n20/D 1.451 (lit.)

bp

216-218 °C/15 mmHg

mp

−32 °C (lit.)

solubility

chloroform: soluble 10%

density

0.87 g/mL at 25 °C (lit.)

functional group

ester

storage temp.

−20°C

SMILES string

CCCCCCCC\C=C/CCCCCCCC(=O)OCC

InChI

1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h11-12H,3-10,13-19H2,1-2H3/b12-11-

InChI key

LVGKNOAMLMIIKO-QXMHVHEDSA-N

Application

使用油酸乙酯制备他克莫司(Tac)的自微乳化药物传递系统(SMEDDS)的油相
油酸乙酯可作为合成硬脂酸酰肼中间体的原料,此类中间体可与各种脂肪酸和芳香酸发生分子间环合反应,生成1,3,4-恶二唑衍生物。它还可通过Bouveault−Blanc 还原反应被还原为油醇。


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存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Marietta von Suesskind-Schwendi et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 67(6), 469-473 (2013-05-15)
This study evaluated the pharmacokinetics of tacrolimus (Tac) in a novel self-microemulsifying drug delivery system (SMEDDS) for improved oral administration. SMEDDS Tac consisted of ethyl oleate as the oily phase, Solutol HS 15 as the surfactant and glycofurol as the
Kalidas Ramamoorthy et al.
American journal of physiology. Gastrointestinal and liver physiology, 321(2), G123-G133 (2021-06-03)
Vitamin B7 (biotin) is essential for normal health and its deficiency/suboptimal levels occur in a variety of conditions including chronic alcoholism. Mammals, including humans, obtain biotin from diet and gut-microbiota via absorption along the intestinal tract. The absorption process is
Brian S Bodnar et al.
The Journal of organic chemistry, 74(6), 2598-2600 (2009-02-18)
Significantly improved Bouveault-Blanc conditions for ester reduction have been developed using sodium in silica gel (Na-SG), a free-flowing powder that can be easily handled in the open atmosphere. Primary alcohols were prepared in excellent yield from a variety of aliphatic



全球贸易项目编号

货号GTIN
268011-5G04061826134573
268011-25G04061826134566