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trimethyl phosphate

CAS No.: 512-56-1      Formula: C3H9O4P

Weight: 140.07500

Synonyms: trimethyl phosphonate; TMPA; Phosphoric Acid Trimethyl Ester; TMP TMPA TMPO; Trimethyl phosphate; Trimethylphosphate; TMPO; Trimethoxyphosphine oxide; Phosphoric acid, trimethyl ester; Trimethyl orthophosphate; TMP,TMPA,TMPO; orthophosphoric acid trimethyl ester;


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Description

Trimethyl phosphate is the trimethyl ester of phosphoric acid. It is a colourless, nonvolatile liquid. It has some specialized uses in the production of other compounds.

Basic Information
CAS No.:512-56-1
Synonyms:trimethyl phosphonate; TMPA; Phosphoric Acid Trimethyl Ester; TMP TMPA TMPO; Trimethyl phosphate; Trimethylphosphate; TMPO; Trimethoxyphosphine oxide; Phosphoric acid, trimethyl ester; Trimethyl orthophosphate; TMP,TMPA,TMPO; orthophosphoric acid trimethyl ester;
Formula:C3H9O4P
Molecular Weight:140.07500
PSA:54.57000
LogP:1.03370
Properties
Appearance & Character:clear liquid
Density:1.197 g/mL at 25 °C(lit.)
Melting Point:-46 °C
Boiling Point:197 °C(lit.)
Flash Point:107 °C
Storage Conditions:
Safety Info
Customs Code:2919900090
WGK Germany:1
Hazard Category Code:R22; R40; R68
Security Instructions:S53-S36/37-S45
Dangerous Goods Sign:Xn
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