Cas no 16395-57-6 ((S)-5-Oxopyrrolidine-2-carboxamide)

(S)-5-Oxopyrrolidine-2-carboxamide structure
16395-57-6 structure
Product Name:(S)-5-Oxopyrrolidine-2-carboxamide
CAS No:16395-57-6
MF:C5H8N2O2
MW:128.129220962524
MDL:MFCD00037888
CID:50401
PubChem ID:444439
Update Time:2025-04-18

(S)-5-Oxopyrrolidine-2-carboxamide Chemical and Physical Properties

Names and Identifiers

    • (S)-5-Oxopyrrolidine-2-carboxamide
    • 5-Oxo-L-Prolamide
    • (2S)-5-oxopyrrolidine-2-carboxamide
    • L-PYROGLUTAMAMIDE
    • 5-Oxo-L-prolinamide
    • (2S)-5-Oxo-2α-pyrrolidinecarboxamide
    • CHEMBL4243050
    • 2-Pyrrolidinecarboxamide, 5-oxo-, (S)-
    • DTXSID80332159
    • DS-16491
    • SCHEMBL10353104
    • AKOS006271478
    • 5-Oxo-2-pyrrolidinecarboxamide #
    • SCHEMBL3128245
    • s12115
    • L-Pyroglutamic acid amide
    • pyroglutamide
    • MFCD00037888
    • 16395-57-6
    • A882498
    • 2-Pyrrolidinecarboxamide, 5-oxo-, (2S)-
    • CS-0149998
    • MDL: MFCD00037888
    • Inchi: 1S/C5H8N2O2/c6-5(9)3-1-2-4(8)7-3/h3H,1-2H2,(H2,6,9)(H,7,8)/t3-/m0/s1
    • InChI Key: WGOIHPRRFBCVBZ-VKHMYHEASA-N
    • SMILES: O=C1CC[C@@H](C(N)=O)N1

Computed Properties

  • Exact Mass: 128.05900
  • Monoisotopic Mass: 128.059
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 1
  • Complexity: 155
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 72.2A^2
  • XLogP3: -1.4

Experimental Properties

  • PSA: 72.19000
  • LogP: -0.22060

(S)-5-Oxopyrrolidine-2-carboxamide 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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Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:16395-57-6)L-焦谷氨酰胺
Order Number:LE26563113
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:56
Price ($):discuss personally
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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:16395-57-6)L-焦谷氨酰胺
LE26563113
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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