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Merck
CN

27500

柠檬酸三乙酯

greener alternative

≥98.0% (GC)

别名:

柠檬酸乙酯

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关于此项目

线性分子式:
HOC(COOC2H5)(CH2COOC2H5)2
化学文摘社编号:
分子量:
276.28
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-070-7
Beilstein/REAXYS Number:
1801199
MDL number:
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产品名称

柠檬酸三乙酯, ≥98.0% (GC)

InChI

1S/C12H20O7/c1-4-17-9(13)7-12(16,11(15)19-6-3)8-10(14)18-5-2/h16H,4-8H2,1-3H3

InChI key

DOOTYTYQINUNNV-UHFFFAOYSA-N

SMILES string

CCOC(=O)CC(O)(CC(=O)OCC)C(=O)OCC

vapor density

9.7 (vs air)

vapor pressure

1 mmHg ( 107 °C)

assay

≥98.0% (GC)

form

liquid

greener alternative product characteristics

Less Hazardous Chemical Syntheses
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.442 (lit.)

bp

235 °C/150 mmHg (lit.)

density

1.14 g/mL at 25 °C (lit.)

functional group

ester
hydroxyl

greener alternative category

Quality Level

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Application

在对使用近红外(NIR)光谱法测定增塑剂含量和烧结温度对碾压制备型缓释骨架片断裂力的影响进行可行性分析时,柠檬酸三乙酯被用作增塑剂

General description

我们致力于为您提供更环保的替代产品,以符合“绿色化学的 12 项原则”的一项或多项原则要求。该产品可在膜制备中替代剧毒稀释剂,符合“减少有害化学合成”的要求。 点击此处了解更多信息。
柠檬酸三乙酯是一种安全的直接食品添加剂

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

311.0 °F - closed cup

flash_point_c

155 °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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Monice M Fiume et al.
International journal of toxicology, 33(2 suppl), 16S-46S (2014-05-28)
The CIR Expert Panel (Panel) assessed the safety of citric acid, 12 inorganic citrate salts, and 20 alkyl citrate esters as used in cosmetics, concluding that these ingredients are safe in the present practices of use and concentration. Citric acid
Vivek S Dave et al.
Drug development and industrial pharmacy, 41(6), 898-905 (2014-05-03)
The aim of this study was to investigate the feasibility of near-infrared (NIR) spectroscopy for the determination of the influence of sintering temperature and plasticizer levels on the breaking force of extended-release matrix tablets prepared via roller-compaction. Six formulations using
Soravoot Rujivipat et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 81(1), 223-229 (2012-01-25)
Enteric polymers such as cellulose esters (cellulose acetate phthalate, hydroxypropylmethylcellulose acetate succinate) and methacrylic acid-acrylate copolymers (Eudragit® L100-55 and S100) are quite brittle in the dry state and thus not suitable as pellet coatings for compression into tablets. The objective
M R Abbaspour et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 68(3), 747-759 (2007-11-06)
One challenge in tableting of sustained-release multiparticulates is maintaining the desired drug release after compaction. The aim of this study was to design sustained-release ibuprofen tablets which upon oral ingestion rapidly disintegrate into sustained-release pellets in which the integrity of
S Monfort et al.
International journal of food microbiology, 145(2-3), 476-482 (2011-02-19)
This paper is an evaluation of the lethal effectiveness of a successive application of pulsed electric fields (PEFs) and heat treatment in liquid whole egg (LWE) in the presence of different additives on the population of Salmonella serovar Enteritidis. Synergistic

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