Cas no 54989-33-2 (9H-Carbazol-9-ol)

9H-Carbazol-9-ol is a heterocyclic aromatic compound featuring a carbazole backbone with a hydroxyl substituent at the 9-position. This structure imparts unique electronic and photophysical properties, making it valuable in organic synthesis and materials science. Its rigid, planar framework enhances stability and facilitates π-conjugation, which is advantageous for applications in optoelectronic devices, such as organic light-emitting diodes (OLEDs) and photovoltaic materials. The hydroxyl group offers functionalization potential, enabling further derivatization for tailored chemical or material properties. High purity grades are available for research and industrial use, ensuring reproducibility in advanced applications. Its thermal and oxidative stability further supports its utility in demanding environments.
9H-Carbazol-9-ol structure
9H-Carbazol-9-ol structure
Product Name:9H-Carbazol-9-ol
CAS No:54989-33-2
MF:C12H9NO
MW:183.205962896347
MDL:MFCD02178385
CID:56678
PubChem ID:12982912
Update Time:2025-06-13

9H-Carbazol-9-ol Chemical and Physical Properties

Names and Identifiers

    • 9H-Carbazol-9-ol
    • 4 HYDROXY 9(H)CARBAZOLE4-HYDROXYCARBAZOLE9H-CARBAZOL-4-OL4-hydroxy carbonzole4-hydroxy-9-(H)-Carbazol]
    • 9H-Carbazol-4-ol
    • 4-HYDROXYCARBAZOLE
    • 54989-33-2
    • 9-hydroxycarbazole
    • SCHEMBL1408789
    • 4 HYDROXY 9(H)CARBAZOLE
    • 4-hydroxy carbonzole
    • 4-hydroxy-9-(H)-Carbazol]
    • 9H-Carbazole, 9-hydroxy-
    • 9H-CARBAZOLE
    • MDL： MFCD02178385
    • Inchi： 1S/C12H9NO/c14-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)13/h1-8,14H
    • InChI Key： PWERSDAXNCUOIB-UHFFFAOYSA-N
    • SMILES： ON1C2C=CC=CC=2C2C=CC=CC1=2

Computed Properties

  • Exact Mass: 183.06847
  • Monoisotopic Mass: 183.068413911g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 0
  • Complexity: 196
  • 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: 3.4
  • Topological Polar Surface Area: 25.2?2

Experimental Properties

  • Density: 1.362
  • Melting Point: 169-173 oC
  • Boiling Point: 431.4°C at 760 mmHg
  • Flash Point: 214.7 °C
  • PSA: 25.16
  • pka: 13.43±0.58(Predicted)

9H-Carbazol-9-ol Security Information

  • WGK Germany：3
  • Hazard Category Code： R36/37/38
  • Safety Instruction： S26;S36
  • Hazardous Material Identification： Xi
  • Risk Phrases：R36/37/38
  • Safety Term：S26-S36
  • HazardClass：IRRITANT
  • Storage Condition：Sealed in dry,2-8°C

9H-Carbazol-9-ol Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
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 $555.33 2023-09-01
Ambeed
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 54989-33-2 95%
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 $518.0 2025-04-18
Chemenu
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 54989-33-2 95%
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 $*** 2023-05-30
Cooke Chemical
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 54989-33-2 95+%
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 RMB 2698.40 2025-02-21
Crysdot LLC
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 54989-33-2 95+%
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