Cas no 119329-48-5 (3-Amino-1-methylpyrrolidin-2-one)

3-Amino-1-methylpyrrolidin-2-one structure
119329-48-5 structure
Product Name:3-Amino-1-methylpyrrolidin-2-one
CAS No:119329-48-5
MF:C5H10N2O
MW:114.145700931549
MDL:MFCD09864386
CID:1011123
PubChem ID:45791133
Update Time:2025-04-20

3-Amino-1-methylpyrrolidin-2-one Chemical and Physical Properties

Names and Identifiers

    • 3-Amino-1-methylpyrrolidin-2-one
    • 2-Pyrrolidinone,3-amino-1-methyl
    • 3-amino-1-methyl-2-pyrrolidinone
    • 3-amino-1-methyl-pyrrolidin-2-one
    • 3-amino-1-methylpyrrolidine-2-one
    • 3-Amino-N-methyl-2-pyrrolidinone
    • (S)-3-AMino-1-Methylpyrrolidin-2-one
    • 3-AMINO-N-METHYL-2-PYRROLIDINONE HCL
    • 3-amino-1-methylpyrrolidin-2-one hydrochloride
    • 3-amino-1-methylpyrrolidin-2-one(SALTDATA: FREE)
    • AKOS005174827
    • SB38744
    • SCHEMBL75546
    • SB40302
    • VZDMTWJWRRUJED-UHFFFAOYSA-N
    • DTXSID20672425
    • 119329-48-5
    • racemic 3-amino-1-methyl-pyrrolidin-2-one
    • amino-1-methylpyrrolid-2-one
    • F1905-0252
    • SB31632
    • SY185317
    • CS-0133775
    • EN300-77435
    • MFCD09864386
    • MFCD18432646
    • 2-Pyrrolidinone, 3-amino-1-methyl-
    • SY278464
    • BS-12919
    • A900190
    • ALBB-014420
    • MDL: MFCD09864386
    • Inchi: 1S/C5H10N2O/c1-7-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3
    • InChI Key: VZDMTWJWRRUJED-UHFFFAOYSA-N
    • SMILES: O=C1C(CCN1C)N

Computed Properties

  • Exact Mass: 114.07900
  • Monoisotopic Mass: 114.079312947g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 0
  • Complexity: 113
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -1
  • Topological Polar Surface Area: 46.3?2

Experimental Properties

  • Color/Form: Yellow to Brown Sticky Oil to Semi-Solid
  • Density: 1.099±0.06 g/cm3 (20 oC 760 Torr),
  • Boiling Point: 241.0±33.0 oC (760 Torr),
  • Flash Point: 99.6±25.4 oC,
  • Solubility: Soluble (484 g/l) (25 o C),
  • PSA: 46.33000
  • LogP: -0.18600

3-Amino-1-methylpyrrolidin-2-one Security Information

3-Amino-1-methylpyrrolidin-2-one Customs Data

  • HS CODE:2933790090
  • Customs Data:

    China Customs Code:

    2933790090

    Overview:

    2933790090 Other lactams. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:9.0% general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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