Triethyl citrate

ALDRICH/W308307 - ≥99%, FCC, FG

Synonym: Ethyl citrate

CAS Number: 77-93-0
Empirical Formula (Hill Notation): C₁₂H₂₀O₇
Molecular Weight: 276.28
EC Number: 201-070-7
MDL Number: MFCD00009201
Linear Formula: HOC(COOC₂H₅)(CH₂COOC₂H₅)₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-W308307-SAMPLE-K	1 each	$57.20 1/EA	Add To Favorites
45-W308307-1KG-K	1 kg	$117.00 1/EA	Add To Favorites
45-W308307-10KG-K	10 kg	$556.00 1/EA	Add To Favorites
45-W308307-25KG-K	25 kg	$980.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

agency	meets purity specifications of JECFA
application(s)	flavors and fragrances
assay	≥99%
biological source	synthetic
bp	235 °C/150 mmHg (lit.)
density	1.14 g/mL at 25 °C (lit.)
documentation	see Safety & Documentation for available documents
food allergen	no known allergens
grade	FG
	Halal
	Kosher
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
organoleptic	odorless
Quality Level	300
	400
refractive index	n20/D 1.442 (lit.)
reg. compliance	EU Regulation 1334/2008 & 872/2012
	FCC
	FDA 21 CFR 117
	FDA 21 CFR 175.300
	FDA 21 CFR 175.320
	FDA 21 CFR 181.27
	FDA 21 CFR 184.1911
SMILES string	CCOC(=O)CC(O)(CC(=O)OCC)C(=O)OCC
vapor density	9.7 (vs air)
vapor pressure	1 mmHg ( 107 °C)

Application:	Cosmetically Approved Short-Chain Alcohol/Triethyl Citrate/Water Surfactant-Free Microemulsions and Potential Application to Transdermal Penetration of α-Arbutin.: This study investigates the formulation of surfactant-free microemulsions using triethyl citrate, exploring its potential in enhancing the transdermal penetration of α-arbutin. The results suggest significant improvement in skin delivery, highlighting the cosmetic and pharmaceutical potential of triethyl citrate (Zhang et al., 2024 ). Understanding the Interaction of Thermal, Rheological, and Mechanical Parameters Critical for the Processability of Polyvinyl Alcohol-Based Systems during Hot Melt Extrusion.: This research delves into the role of triethyl citrate as a plasticizer in polyvinyl alcohol-based systems, essential for optimizing hot melt extrusion processes. The findings emphasize the importance of precise thermal and mechanical control in pharmaceutical applications (Hess et al., 2024 ). The effect of additives on the biodegradation of polyhydroxyalkanoate (PHA) in marine field trials.: Triethyl citrate is evaluated as an additive to improve the biodegradation of polyhydroxyalkanoates in marine environments. This study presents its efficacy in enhancing environmental sustainability through accelerated degradation (Read et al., 2024 ). In-situ forming PLGA implants: Towards less toxic solvents.: Investigating the use of triethyl citrate as a less toxic solvent alternative in PLGA implants, this paper demonstrates its potential in reducing toxicity while maintaining implant efficacy, beneficial for pharmaceutical applications (Ramos et al., 2024 ). Influence of Low-Molecular-Weight Esters on Melt Spinning and Structure of Poly(lactic acid) Fibers.: This article explores the impact of triethyl citrate on the properties of poly(lactic acid) fibers, highlighting its role in enhancing fiber structure and processability for industrial applications (Gzyra-Jagieła et al., 2024 ).
General description:	Triethyl citrate can be used as a plasticizer and sequestrant in the food industry.
Packaging:	1 kg in poly bottle
Packaging:	10, 25 kg in poly drum

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	311.0 °F - closed cup
Flash Point(C)	155 °C - closed cup

Purity	≥99%
bp	235 °C/150 mmHg (lit.)
Density	1.14 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.442 (lit.)
FEMA Number	3083
UNSPSC	12164502

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