Cas no 25369-43-1 (2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid)

2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid structure
25369-43-1 structure
Product Name:2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid
CAS No:25369-43-1
MF:C9H7NO3
MW:177.156782388687
MDL:MFCD06208245
CID:241774
PubChem ID:19832361
Update Time:2025-04-19

2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid Chemical and Physical Properties

Names and Identifiers

    • 1H-Indole-7-carboxylicacid, 2,3-dihydro-2-oxo-
    • 2-Oxindole-7-carboxylic acid
    • 2-oxo-1,3-dihydroindole-7-carboxylic acid
    • 2-Oxo-2,3-dihydro-1H-indole-7-carboxylic acid
    • 2-OXO-INDOLINE-7-CARBOXYLIC ACID
    • 2-Oxindolin-7-carbonsaeure
    • 2-oxo-2,3-dihydro-indole-7-carboxylic acid
    • 2-Oxo-indole-7-carboxylic acid
    • 2-Oxoindolin-7-carbonsaeure
    • 7-CARBOXY-2-OXINDOLE
    • 7-CARBOXYOXINDOLE
    • Oxindol-7-carbonsaeure
    • 2-oxoindoline-7-carboxylic acid
    • Oxindole-7-carboxylic acid
    • PB10338
    • AK327709
    • 2-oxo-indoline-7-carboxylic acid, AldrichCPR
    • SY013187
    • 2-oxo-1, 3-dihydroindole-7-carboxylic acid
    • AS-50481
    • MFCD06208245
    • Q-102634
    • AC-27821
    • A911955
    • FT-0691826
    • AMY24575
    • DTXSID60600424
    • EN300-309698
    • 25369-43-1
    • CS-0053844
    • 2-oxoindoline-7-carboxylicacid
    • AKOS006294021
    • P10340
    • SCHEMBL9374810
    • DB-025921
    • 2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid
    • MDL: MFCD06208245
    • Inchi: 1S/C9H7NO3/c11-7-4-5-2-1-3-6(9(12)13)8(5)10-7/h1-3H,4H2,(H,10,11)(H,12,13)
    • InChI Key: KKDOVZSOSPBZIF-UHFFFAOYSA-N
    • SMILES: O=C1CC2C=CC=C(C(=O)O)C=2N1

Computed Properties

  • Exact Mass: 177.04300
  • Monoisotopic Mass: 177.043
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 251
  • 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
  • Topological Polar Surface Area: 66.4
  • XLogP3: 0.3

Experimental Properties

  • Density: 1.433
  • Boiling Point: 445℃/760mmHg
  • Flash Point: 222.9°C
  • Refractive Index: 1.634
  • PSA: 66.40000
  • LogP: 1.01740

2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid Security Information

  • Signal Word:Warning
  • Hazard Statement: H302
  • Warning Statement: P280-P305+P351+P338
  • Hazard Category Code: 22
  • Hazardous Material Identification: Xn
  • Storage Condition:Sealed in dry,Room Temperature

2-oxo-2,3-dihydro-1H-indole-7-carboxylic acid 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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