N-Methyl-2-pyrrolidone (NMP) ACS, VWR Chemicals BDH®

Supplier: GeneMate

Synonyms: N-Methyl-alpha-pyrrolidone1-Methyl-2-pyrrolidoneNMPN-Methyl-2-pyrrolidoneN-Methylpyrrolidone1-Methyl-2-pyrrolidinoneN-MethylpyrrolidinoneN-methylpyrrolidoneN-Methyl-gamma-butyrolactamN-Methyl-2-pyrrolidinoneM-Pyrol
025V-07 025V-03 025V-13
BDH1141-19LEA 670.8 USD
BDH1141-19L BDH1141-4LG BDH1141-4LP
N-Methyl-2-pyrrolidone (NMP) ACS, VWR Chemicals BDH®
N-Methyl-2-pyrrolidone (NMP)

Formula: C₅H₉NO
MW: 99.13 g/mol
Boiling Pt: 202 °C (1013 hPa)
Melting Pt: –24 °C
Density: 1.033 g/cm³ (20 °C)
Flash Pt: 91 °C
Storage Temperature: Ambient
MDL Number: MFCD00003193
CAS Number: 872-50-4
EINECS: 212-828-1
Merck Index: 12,06197
Specification Test Results
Appearance Clear
Water (K.F.) Less than 0.05%
GC Purity Greater than 99.0%
Color (APHA) Less than 50
Chloride Less than 1 ppm (Opalescence must be no greater than that in the standard.)
Free Amines (as CH3NH2) Less than 0.01% (No more than 3.2mL of 0.01N hydrochloric acid)