Trimethyl phosphite for synthesis, Sigma-Aldrich®

Supplier: Merck
Warning

Synonyms: TMP

M-Clarity™ quality level = MQ200

8.00553.0100 8.00553.0500
8.00553.0100EA 50.5 GBP
8.00553.0100 8.00553.0500
Trimethyl phosphite for synthesis, Sigma-Aldrich®
Trimethyl phosphite
Formula: C₃H₉O₃P
MW: 124,08 g/mol
Boiling Pt: 111 °C (1013 hPa)
Melting Pt: –77,8 °C
Density: 1,042 g/cm³ (20 °C)
Flash Pt: 50 °C
MDL Number: MFCD00008350
CAS Number: 121-45-9
EINECS: 204-471-5
UN: 2329
ADR: 3,III

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Specification Test Results

Melting Point -78 °C
Molar Mass 124.08 g/mol
Boiling Point 112 °C (1013 hPa)
Vapor Pressure 28 hPa (20 °C)
Flash Point 28 °C
Refractive Index 1.408 (20 °C, 589 nm)
Explosion Limit 5.2 - 61.2 %(V)
Density 1.05 g/cm3 (20 °C)
Ignition Point 250 °C
Hazard Class 3
Hazard Class Description Flammable Liquid

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