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V900753

Sigma-Aldrich

Triethyl citrate

Vetec, reagent grade, 98%

Synonym(s):

Ethyl citrate

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About This Item

Linear Formula:
HOC(COOC2H5)(CH2COOC2H5)2
CAS Number:
Molecular Weight:
276.28
Beilstein:
1801199
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

grade

reagent grade

vapor density

9.7 (vs air)

vapor pressure

1 mmHg ( 107 °C)

product line

Vetec

Assay

98%

refractive index

n20/D 1.442 (lit.)

bp

235 °C/150 mmHg (lit.)

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

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup


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Ravikumar R Patel et al.
Acta pharmaceutica (Zagreb, Croatia), 61(1), 73-82 (2011-03-17)
In situ forming intragastric controlled-release formulation is a new technology in the field of oral controlled-release delivery systems. The objective of this study was to develop formulations that can control drug release up to 24 hours. In addition, a combination
H M Fadda et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 76(3), 493-497 (2010-08-31)
Glass transition temperature (T(g)) measurements of polymers are conventionally conducted in the dry state with little attention to the environment they are designed to work in. Our aim was to develop the novel use of dynamic mechanical analysis (DMA) to
T Quinten et al.
AAPS PharmSciTech, 13(4), 1197-1211 (2012-09-12)
Sustained-release matrix tablets based on Eudragit RL and RS were manufactured by injection moulding. The influence of process temperature; matrix composition; drug load, plasticizer level; and salt form of metoprolol: tartrate (MPT), fumarate (MPF) and succinate (MPS) on ease of
Shital M Maru et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 44(4), 471-478 (2011-09-20)
The influence of antiretroviral drugs and plasticizers on the rheological and thermal characteristics of ethyl cellulose formulations intended for hot melt extrusion has been investigated. Antiretroviral drugs used were zidovudine and lamivudine, whilst plasticizers included triethylcitrate (TEC) and polyethylene glycol
Fang Liu et al.
Journal of controlled release : official journal of the Controlled Release Society, 133(2), 119-124 (2008-10-22)
A novel double-coating enteric system was developed to accelerate drug release in conditions resembling the upper small intestine. The system comprises an inner coat (partially neutralised EUDRAGIT L 30 D-55 and organic acid) and an outer coat (standard EUDRAGIT L

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