Cas no 42135-38-6 (9-oxofluorene-4-carboxamide)

9-oxofluorene-4-carboxamide structure
9-oxofluorene-4-carboxamide structure
Product Name:9-oxofluorene-4-carboxamide
CAS No:42135-38-6
MF:C14H9NO2
MW:223.226763486862
CID:841383
PubChem ID:297677
Update Time:2025-09-19

9-oxofluorene-4-carboxamide Chemical and Physical Properties

Names and Identifiers

    • 9-oxofluorene-4-carboxamide
    • 9-OXO-9H-FLUORENE-4-CARBOXAMIDE
    • 4-Carbamoyl-9H-fluoren-9-one
    • 9-fluorenone-4-carbonyl amide
    • 9-Oxo-fluoren-4-carbonsaeure-amid
    • 9-Oxo-fluoren-carbamid-(4)
    • 9-oxo-fluorene-4-carboxylic acid amide
    • Maybridge1_002557
    • 9-OXO-4-FLUORENECARBOXAMIDE
    • NSC-168935
    • NSC168935
    • PRROCNFTWSJBTJ-UHFFFAOYSA-N
    • CDS1_000269
    • 42135-38-6
    • DivK1c_001309
    • BDBM50607321
    • AKOS003619027
    • CHEMBL5219398
    • CCG-233163
    • Oprea1_812996
    • HMS548M05
    • DTXSID20305064
    • DB-050853
    • SCHEMBL4930390
    • 9-Fluorenone-4-carboxamide
    • MDL： O170277
    • Inchi： 1S/C14H9NO2/c15-14(17)11-7-3-6-10-12(11)8-4-1-2-5-9(8)13(10)16/h1-7H,(H2,15,17)
    • InChI Key： PRROCNFTWSJBTJ-UHFFFAOYSA-N
    • SMILES： O=C1C2C=CC=CC=2C2C(C(N)=O)=CC=CC=21

Computed Properties

  • Exact Mass: 223.06300
  • Monoisotopic Mass: 223.063
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 1
  • Complexity: 352
  • 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: 1.9
  • Topological Polar Surface Area: 60.2?2

Experimental Properties

  • Density: 1.365
  • Melting Point: 231-233°C
  • Boiling Point: 453°C at 760 mmHg
  • Flash Point: 227.8°C
  • Refractive Index: 1.695
  • PSA: 60.16000
  • LogP: 2.69720

9-oxofluorene-4-carboxamide Security Information

  • Safety Instruction： S24/25
  • Hazardous Material Identification： Xi

9-oxofluorene-4-carboxamide Customs Data

  • HS CODE：2924299090
  • Customs Data：

    China Customs Code:

    2924299090

    Overview:

    2924299090. Other cyclic amides(Including cyclic carbamates)(Including their derivatives as well as their salts). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, packing

    Summary:

    2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

9-oxofluorene-4-carboxamide Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
O170277-250mg
9-OXO-4-FLUORENECARBOXAMIDE
 42135-38-6
250mg
 ￥290.00 2021-05-24
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1582744-250mg
9-Oxo-9H-fluorene-4-carboxamide
 42135-38-6 98%
250mg
 ￥377.00 2024-05-14

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