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30-4640

Trimethyl phosphate

SAJ first grade, ≥95.0%

Synonym(s):

TMP, TMPA, TMPO

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About This Item

Linear Formula:
(CH3O)3PO
CAS Number:
512-56-1
Molecular Weight:
140.07
PubChem Substance ID:
329753514
UNSPSC Code:
12352108
Beilstein/REAXYS Number:
1071731
MDL number:
MFCD00008348
Assay:
≥95.0%
Grade:
SAJ first grade
Form:
liquid
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grade

SAJ first grade

assay

≥95.0%

form

liquid

availability

available only in Japan

refractive index

n20/D 1.395 (lit.)

bp

197 °C (lit.)

mp

−46 °C (lit.)

density

1.197 g/mL at 25 °C (lit.)

storage temp.

15-25°C

SMILES string

COP(=O)(OC)OC

InChI

1S/C3H9O4P/c1-5-8(4,6-2)7-3/h1-3H3

InChI key

WVLBCYQITXONBZ-UHFFFAOYSA-N

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Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Muta. 1B - Skin Irrit. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point (°F)

224.6 °F

Flash Point (°C)

107 °C

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