Basic information Safety Supplier Related

1,2,3,9-Tetrahydro-4(H)-carbazol-4-one

Basic information Safety Supplier Related

1,2,3,9-Tetrahydro-4(H)-carbazol-4-one Basic information

Product Name:
1,2,3,9-Tetrahydro-4(H)-carbazol-4-one
Synonyms:
  • RARECHEM AK MA K053
  • 4-OXO-1,2,3,4-TETRAHYDROCARBAZOLE
  • Ondansetron Impurity 10
  • Ondansetron Hydrochloride Dihydrate EP Impurity I
  • Ondansetron Impurity 1
  • 1,2,3,9-tetrhydro-4H-carbazole-4-one
  • 1,2,3,9-Tetrahydro-4H-Carbazole-4-One99%Assay
  • 2,3,4,9-Tetrahydro-1H-carbazol-4-one
CAS:
15128-52-6
MF:
C12H11NO
MW:
185.22
EINECS:
604-791-9
Product Categories:
  • (intermediate of carvedilol and ondansetron)
  • Heterocyclic Compounds
  • Miscellaneous
  • Heterocycles
Mol File:
15128-52-6.mol
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1,2,3,9-Tetrahydro-4(H)-carbazol-4-one Chemical Properties

Melting point:
224-226°C
Boiling point:
386.3±11.0 °C(Predicted)
Density 
1.275±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly, Heated), Methanol (Slightly)
form 
Solid
pka
15.84±0.20(Predicted)
color 
Off-White to Beige
CAS DataBase Reference
15128-52-6(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
HS Code 
2933998090
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1,2,3,9-Tetrahydro-4(H)-carbazol-4-one Usage And Synthesis

Chemical Properties

White Powder

Uses

A carbazole derivative with antimycobacterial activity.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 17, p. 1290, 1969
Chemistry Letters, 11, p. 2031, 1982
The Journal of Organic Chemistry, 38, p. 2729, 1973 DOI: 10.1021/jo00955a039

1,2,3,9-Tetrahydro-4(H)-carbazol-4-one Preparation Products And Raw materials

Preparation Products

Raw materials

1,2,3,9-Tetrahydro-4(H)-carbazol-4-oneSupplier

J & K SCIENTIFIC LTD.
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