1-Phenyl-2-pyrrolidinone

1-Phenyl-2-pyrrolidinone
  • CAS No.:4641-57-0
Other grades of this product :
1-Phenyl-2-pyrrolidinone Basic information
Product Name:1-Phenyl-2-pyrrolidinone
Synonyms:2-Pyrrolidinone,1-phenyl-;N-Phenyl-2-pyrrolidone;N-Phenylbutyrolactam;N-PHENYL PYRROLIDONE;N-PHENYL-2-PYRROLIDINONE;VITAS-BB TBB000660;N-Phenylbutyrolactam~N-Phenyl-2-pyrrolidone;Phenylpyrrolidone
CAS:4641-57-0
MF:C10H11NO
MW:161.2
EINECS:225-069-6
Product Categories:Aromatics;Heterocycles;Building Blocks;Heterocyclic Building Blocks;Pyrrolidines;Miscellaneous Reagents
Mol File:4641-57-0.mol
1-Phenyl-2-pyrrolidinone Chemical Properties
Melting point 67-69 °C (lit.)
Boiling point 123 °C/0.2 mmHg (lit.)
density 1.0840 (rough estimate)
refractive index 1.5200 (estimate)
Fp 123°C/0.2mm
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Ethyl Acetate, Methanol (Slightly)
form Solid
pka0.54±0.20(Predicted)
color Light Beige
Water Solubility Soluble in chloroform and ethyl Acetate. Insoluble in water.
BRN 130685
CAS DataBase Reference4641-57-0(CAS DataBase Reference)
NIST Chemistry Reference2-Pyrrolidinone, 1-phenyl-(4641-57-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3
HazardClass IRRITANT
HS Code 29337900
MSDS Information
ProviderLanguage
SigmaAldrich English
1-Phenyl-2-pyrrolidinone Usage And Synthesis
Chemical PropertiesLight Beige Solid
UsesA novel derivative of 1-phenyl-2-pyrrolidinone, blebbistatin, inhibits non-muscle myocin II activity with high specificity.
Synthesis Reference(s)Journal of the American Chemical Society, 77, p. 4079, 1955 DOI: 10.1021/ja01620a034Synthesis, p. 856, 1985
1-Phenyl-2-pyrrolidinone Preparation Products And Raw materials

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