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Home > Encyclopedia > 4-Hydroxy-2-pyrrolidinone

4-Hydroxy-2-pyrrolidinone

4-Hydroxy-2-pyrrolidinone structure

4-Hydroxy-2-pyrrolidinone 

structure
  • CAS No:

    25747-41-5

  • Formula:

    C4H7NO2

  • Chemical Name:

    4-Hydroxy-2-pyrrolidinone

  • Synonyms:

    2-Pyrrolidinone,4-hydroxy-;4-Hydroxy-2-pyrrolidinone;γ-Amino-β-hydroxybutyric lactam;β-Hydroxy-γ-aminobutyrolactam;4-Hydroxy-2-pyrrolidone;DL-2-Oxo-4-hydroxypyrrolidine;(±)-4-Hydroxypyrrolidone;96820-00-7;62624-29-7;270921-43-2

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

4-Hydroxy-2-pyrrolidinone Basic Attributes

101.10 g/mol

101.10

Characteristics

49.3 Ų

85 °C @ Solvent: Ethyl acetate

130-150 °C @ Press: 0.05-0.1 Torr

Safety Information

|Warning|H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

4-hydroxy-2-pyrrolidone

Computed Properties

Molecular Weight:101.10
XLogP3:-1.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Exact Mass:101.047678466
Monoisotopic Mass:101.047678466
Topological Polar Surface Area:49.3
Heavy Atom Count:7
Complexity:91.7
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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