N-METHYLSUCCINIMIDE

N-METHYLSUCCINIMIDE
  • CAS No.:1121-07-9
Other grades of this product :
N-METHYLSUCCINIMIDE Basic information
Product Name:N-METHYLSUCCINIMIDE
Synonyms:1-METHYL-2,5-PYRROLIDINEDIONE;1-methyl-5-pyrrolidinedione;1-Methyl-pyrrolidine-2,5-dione;2,5-Pyrrolidinedione,1-methyl-;N-Methylsuccinimid;Succinimide, N-methyl-;N-METHYLSUCCINIMIDE;N-Methylsuccinimide, 98%+
CAS:1121-07-9
MF:C5H7NO2
MW:113.11
EINECS:628-414-2
Product Categories:Carbonyl Compounds;Cyclic Imides;Organic Building Blocks
Mol File:1121-07-9.mol
N-METHYLSUCCINIMIDE Chemical Properties
Melting point 61-70 °C(lit.)
Boiling point 234-235 °C(lit.)
density 1.2416 (rough estimate)
refractive index 1.4790 (estimate)
Fp 234-235°C
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka-1.34±0.20(Predicted)
color Off-White
Sensitive Moisture Sensitive
BRN 110534
CAS DataBase Reference1121-07-9(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38-41
Safety Statements 26-36/37
WGK Germany 2
RTECS UY1028650
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
N-METHYLSUCCINIMIDE Usage And Synthesis
Chemical Propertieswhite crystals
UsesN-Methylsuccinimide is used as a model compound to investigate the mechanism of enolization step by density-functional theory (DFT) calculations. N-Methylsuccinimide is a metabolite of N-methyl-2-pyrrolidone (NMP) and its presence in plasma and urine can be used as a biomarker of exposure to NMP
Synthesis Reference(s)Chemical and Pharmaceutical Bulletin, 31, p. 4209, 1983 DOI: 10.1248/cpb.31.4209
General DescriptionN-Methylsuccinimide is a metabolite of N-methyl-2-pyrrolidone (NMP) and its presence in in plasma and urine can be used as a biomarker of exposure to NMP. Hydrogen bonded complexes between N-methylsuccinimide and phenols (pKa = 10.2 → 6) are investigated by infrared spectrometry.

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