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Postion:Product Catalog >Chemical Reagents>Organic reagents>Tricyclic compound>1,2,3,4-Tetrahydrocarbazole
1,2,3,4-Tetrahydrocarbazole
  • 1,2,3,4-Tetrahydrocarbazole
  • 1,2,3,4-Tetrahydrocarbazole
  • 1,2,3,4-Tetrahydrocarbazole
  • 1,2,3,4-Tetrahydrocarbazole
  • 1,2,3,4-Tetrahydrocarbazole

1,2,3,4-Tetrahydrocarbazole NEW

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 50000KG/month
Update Time: 2023-08-16

Product Details

Product Name: 1,2,3,4-Tetrahydrocarbazole CAS No.: 942-01-8
EC-No.: 213-385-7 Min. Order: 1KG
Purity: 99% Supply Ability: 50000KG/month
Release date: 2023/08/16

CAS:942-01-8
MF:C12H13N
MW:171.24
EINECS:213-385-7
Product Categories:Building Blocks;Chemical Synthesis;Building Blocks;Carbazoles;Heterocyclic Building Blocks;Heterocyclic Building Blocks
Mol File:942-01-8.mol
Article illustration

1,2,3,4-Tetrahydrocarbazole Chemical Properties
Melting point 118-120 °C (lit.)
Boiling point 325-330 °C (lit.)
density 1.1459 (rough estimate)
refractive index 1.6544 (estimate)
Fp 325-330°C
storage temp. Sealed in dry,Room Temperature
pka17.84±0.20(Predicted)
form powder to crystal
color White to Orange to Green
Water Solubility Insoluble in water. Solubility in methanol (almost transparency).
BRN 133771
CAS DataBase Reference942-01-8(CAS DataBase Reference)
NIST Chemistry Reference1H-Carbazole, 2,3,4,9-tetrahydro-(942-01-8)
1,2,3,4-Tetrahydrocarbazole Usage And Synthesis
Chemical Propertiesbeige crystalline powder
UsesIt finds its application as a pharmaceutical intermediate and in the synthesis of aspidospermidine alkaloids.
Uses1,2,3,4-Tetrahydrocarbazole can be used as a starting material to prepare:
  • Spiro[cyclopentane-1,2′-indolin-3′-one] by photooxygenation.

  • 9-Acyl-1,2,3,4-tetrahydrocarbazoles by N-acylation reactions.

  • Carbazole via palladium-catalyzed asymmetric hydrogenation reaction.


Synthesis Reference(s)Chemical and Pharmaceutical Bulletin, 14, p. 934, 1966 DOI: 10.1248/cpb.14.934
Tetrahedron Letters, 26, p. 161, 1985 DOI: 10.1016/S0040-4039(00)61869-5

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Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Quantity(Kilograms)1 - 10000>10000
Est. Time(days)5To be negotiated

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Article illustrationCompany information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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