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Merck
CN

8.00251

Triethyl citrate

greener alternative

for synthesis

Synonym(s):

Triethyl citrate, Citric acid triethyl ester

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About This Item

Linear Formula:
HOC(COOC2H5)(CH2COOC2H5)2
CAS Number:
Molecular Weight:
276.28
UNSPSC Code:
12352108
EC Index Number:
201-070-7
NACRES:
NA.22
MDL number:
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Product Name

Triethyl citrate, for synthesis

SMILES string

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

vapor pressure

0.0025 hPa ( 25 °C)

assay

≥98% (GC)

form

liquid

potency

>3200 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)

Quality Level

greener alternative product characteristics

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

sustainability

Greener Alternative Product

bp

294 °C/1013 hPa

mp

-55 °C

transition temp

flash point 150 °C

solubility

65 g/L

density

1.135 g/cm3 at 25 °C

greener alternative category

storage temp.

2-30°C

Analysis Note

Assay (GC, area%): ≥ 98 %
Density (d 20 °C/ 4 °C): 1.138 - 1.141
Identity (IR): passes test

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product can replace highly toxic diluents in membrane preparation and thus aligns with "Less Hazardous Chemical Syntheses". Click here for more information.

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

311.0 °F - closed cup

flash_point_c

155 °C - closed cup


Certificates of Analysis (COA)

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