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Merck
CN

109290

柠檬酸三乙酯

99%

别名:

柠檬酸乙酯

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

9.7 (vs air)

vapor pressure

1 mmHg ( 107 °C)

assay

99%

refractive index

n20/D 1.442 (lit.)

bp

235 °C/150 mmHg (lit.)

solubility

peanut oil: soluble 0.8%, H2O: soluble ~6.9%, alcohol: miscible, diethyl ether: miscible

density

1.14 g/mL at 25 °C (lit.)

SMILES string

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

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

General description

Triethyl citrate is an eco-friendly plasticizer used in fabrication of green nanocomposites from cellulose acetate. It is added as plasticizer in the blend of poly(lactic acid) and starch in the presence of methylenediphenyl diisocyanate.

Application

Triethyl citrate was used for dye entrapment to prepare emission membrane filters for contact fluorescence imaging. It was used as plasticizer during coating of the HPMC caps and bodies with Aqoat AS-HF.


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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, multi-purpose combination respirator cartridge (US)

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Hwan-Man Park et al.
Biomacromolecules, 5(6), 2281-2288 (2004-11-09)
"Green" nanocomposites have been successfully fabricated from cellulose acetate (CA) powder, eco-friendly triethyl citrate (TEC) plasticizer and organically modified clay. The effect of the amount of plasticizer varying from 15 to 40 wt % on the performance of the nanocomposites
Emilia Entcheva et al.
IEEE transactions on bio-medical engineering, 51(2), 333-341 (2004-02-10)
Tracking spatial and temporal determinants of cardiac arrhythmogenesis at the cellular level presents challenges to the optical mapping techniques employed. In this paper, we describe a compact system combining two nontraditional low-cost solutions for excitation light sources and emission filters
Thermal and mechanical properties of poly (lactic acid)/starch/methylenediphenyl diisocyanate blending with triethyl citrate.
Ke T and Sun XS.
Journal of Applied Polymer Science, 88(13), 2947-2955 (2003)