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538728

Sigma-Aldrich

Triethyl phosphate

ReagentPlus®, ≥99.8%

Synonym(s):
TEP, Ethyl phosphate
Linear Formula:
(C2H5O)3PO
CAS Number:
Molecular Weight:
182.15
Beilstein:
1705772
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

6.28 (vs air)

Quality Level

vapor pressure

1 mmHg ( 40 °C)

product line

ReagentPlus®

assay

≥99.8%

autoignition temp.

845 °F

expl. lim.

10 %

refractive index

n20/D 1.403 (lit.)

bp

215 °C (lit.)

density

1.072 g/mL at 25 °C (lit.)

SMILES string

CCOP(=O)(OCC)OCC

InChI

1S/C6H15O4P/c1-4-8-11(7,9-5-2)10-6-3/h4-6H2,1-3H3

InChI key

DQWPFSLDHJDLRL-UHFFFAOYSA-N

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General description

Triethyl phosphate is an alkyl phosphate. It participates in the thermal transformation of sodium acetate-2-C14 to n-butyl acetate-2-C14.

Packaging

100 mL in poly bottle
1, 4, 18, 20 L in steel drum

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

266.0 °F - closed cup

Flash Point(C)

130 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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