N-Methyl-2-pyrrolidone
Properties
- Molecular formula
- C5H9NO
- Molar mass
- 99.13 g/mol
- Exact mass
- 99.0684 Da
- Density
- 1.027 g/mL (at 25 °C)
- Melting point
- −25 °C
- Boiling point
- 202 °C
- logP
- 0.24Crippen estimate
- Polar surface area
- 20.3 Ų
- H-bond donors / acceptors
- 0 / 1
- Rotatable bonds
- 0
Identifiers
CAS number
872-50-4SMILES
CN1CCCC1=OInChIKey
SECXISVLQFMRJM-UHFFFAOYSA-NInChI
InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
27 names · show all
- 2-Pyrrolidinone, 1-methyl-
- 2-Pyrrolidone, 1-methyl-
- 1-Methyl-2-pyrrolidinone
- N-Methylpyrrolidinone
- 1-Methyl-5-pyrrolidinone
- NMP
- N-Methyl-α-pyrrolidinone
- N-Methyl-α-pyrrolidone
- N-Methyl-γ-butyrolactam
- N-Methyl-2-pyrrolidinone
- N-Methylpyrrolidone
- M-Pyrol
- 1-Methylazacyclopentan-2-one
- 1-Methyl-2-pyrrolidone
- Pyrol M
- AgsolEx 1
- N 0131
- Microposit 2001
- N-Methyl-2-ketopyrrolidine
- N-Methylbutyrolactam
- Pharmasolve
- SL 1332
- NSC 4594
- N-Methylpyrrolidine-2-one
- M 0418
- EKOS 1
- NMP 1165
Work with N-Methyl-2-pyrrolidone
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
N-Methylcaprolactam2556-73-286 % similar
Dmpu7226-23-552 % similar
N-Ethyl-2-pyrrolidone2687-91-450 % similar
Sarcosine anhydride5076-82-450 % similar
1-Acetyl-2-pyrrolidone932-17-250 % similar
1-(Trimethylsilyl)-2-pyrrolidinone14468-90-748 % similar
N-Butyl-2-pyrrolidone3470-98-248 % similar
N-Octylpyrrolidone2687-94-745 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds