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Home > Encyclopedia > 1-Methyl-4-carboxy-2-pyrrolidone

1-Methyl-4-carboxy-2-pyrrolidone

1-Methyl-4-carboxy-2-pyrrolidone structure

1-Methyl-4-carboxy-2-pyrrolidone 

structure
  • CAS No:

    42346-68-9

  • Formula:

    C6H9NO3

  • Chemical Name:

    1-Methyl-4-carboxy-2-pyrrolidone

  • Synonyms:

    3-Pyrrolidinecarboxylic acid,1-methyl-5-oxo-;1-Methyl-5-oxo-3-pyrrolidinecarboxylic acid;N-Methyl-2-pyrrolidone-4-carboxylic acid;1-Methyl-4-carboxy-2-pyrrolidone;1-Methyl-2-oxo-4-pyrrolidinecarboxylic acid

1-Methyl-4-carboxy-2-pyrrolidone Basic Attributes

143.14100

143.14

255-765-5

2933790090

Characteristics

57.61000

-0.51280

1.319 g/cm3

152 °C

361.7ºC at 760 mmHg

172.5ºC

1.519

Safety Information

Xi

|Warning|H302+H312+H332 (33.33%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 3 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:143.14
XLogP3:-1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:143.058243149
Monoisotopic Mass:143.058243149
Topological Polar Surface Area:57.6
Heavy Atom Count:10
Complexity:178
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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