Cas no 5063-96-7 (N-Maleimidomethanol)

N-Maleimidomethanol structure
N-Maleimidomethanol structure
Product Name:N-Maleimidomethanol
CAS No:5063-96-7
MF:C5H5NO3
MW:127.098101377487
CID:934051
PubChem ID:227678
Update Time:2025-04-19

N-Maleimidomethanol Chemical and Physical Properties

Names and Identifiers

    • 1-(hydroxymethyl)-1H-pyrrole-2,5-dione
    • N-Maleimidomethanol
    • 1-(hydroxymethyl)pyrrole-2,5-dione
    • N-Hydroxymethylmaleimide
    • 1-Hydroxymethyl-pyrrole-2,5-dione
    • hydroxymethylmaleimide
    • Maleimide,N-(hydroxymethyl)
    • N-Hydroxymethyl-maleinimid
    • N-Maleimidemethanol
    • N-Methylolmaleimide
    • 1H-Pyrrole-2,5-dione, 1-(hydroxymethyl)-
    • G65509
    • AKOS006327731
    • SCHEMBL216568
    • UNII-U7784FZY62
    • NSC-19627
    • 1H-Pyrrole-2, 1-(hydroxymethyl)-
    • 1-(Hydroxymethyl)-1H-pyrrole-2,5-dione #
    • A857843
    • DTXSID80280989
    • N-(Hydroxymethyl)maleimide
    • AMY415
    • U7784FZY62
    • 5063-96-7
    • 1H-Pyrrole-2, 1-(hydroxymethyl)
    • Maleimide, N-(hydroxymethyl)-
    • NSC19627
    • DTXCID60232143
    • MDL: MFCD09753640
    • Inchi: 1S/C5H5NO3/c7-3-6-4(8)1-2-5(6)9/h1-2,7H,3H2
    • InChI Key: BHPDNFUVYQFFNK-UHFFFAOYSA-N
    • SMILES: OCN1C(C=CC1=O)=O

Computed Properties

  • Exact Mass: 127.02700
  • Monoisotopic Mass: 127.026943022g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 1
  • Complexity: 167
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0.5
  • Topological Polar Surface Area: 57.6?2

Experimental Properties

  • Density: 1.5±0.1 g/cm3
  • Melting Point: 100-103°C
  • Boiling Point: 279.8±23.0 °C at 760 mmHg
  • Flash Point: 123.0±22.6 °C
  • PSA: 57.61000
  • LogP: -1.20090
  • Vapor Pressure: 0.0±1.3 mmHg at 25°C

N-Maleimidomethanol Security Information

N-Maleimidomethanol Customs Data

  • HS CODE:2925190090
  • Customs Data:

    China Customs Code:

    2925190090

    Overview:

    2925190090 Other imides and their derivative salts. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

N-Maleimidomethanol Pricemore >>

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N-Maleimidomethanol Production Method

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