Product

2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one

CAS No.：122852-75-9

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2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one Basic information

Product Name:	2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one
Synonyms:	2,3,4,5-TETRAHYDRO-5-METHYL-1H-PYRIDO[4,3-B]INDOL-1-ONE;1H-PYRIDO[4,3-B]INDOL-1-ONE, 2,3,4,5-TETRAHYDRO-5-METHYL-;2,3,4,5-TETRA-HYDRO-5-METHYL-1H-PYRIDO[4,3-B]INDOL-1-ONE(ETHAMBUTOL);Alosetron InterMediates;N-(4-Methyl-2,3-dihydrocyclopenta[b]indol-1-ylidene)hydroxylaMine;5-Methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one;1H-PYRIDO[4,3-B]INDOL-1-ONE, 2,3,4,5-TETRAHYDRO-5-ME;5-Methyl-3,4-dihydro-2H-pyrido[4,3-b]indol-1(5H)-one
CAS:	122852-75-9
MF:	C12H12N2O
MW:	200.24
EINECS:
Product Categories:
Mol File:	122852-75-9.mol

2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one Chemical Properties

Melting point	234-238 °C(Solv: ethanol (64-17-5))
Boiling point	508.0±39.0 °C(Predicted)
density	1.31±0.1 g/cm3(Predicted)
pka	14.83±0.20(Predicted)
CAS DataBase Reference	122852-75-9(CAS DataBase Reference)

Safety Information

HS Code

2933790002

MSDS Information

2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one Usage And Synthesis

Uses	2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one is useful for preparation of cyclic anti-azacarboxylation of alkynylanilines with carbon dioxide for preparation of indole-3-carboxylic acids.

2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one Preparation Products And Raw materials

Raw materials

Sulfuric acid-->Sodium-->Ethyl acrylate-->Ethanethiol-->PICRIC ACID-->Benzyltrimethylammonium hydroxide-->1-Methyl-1-phenylhydrazine-->Ethyl malonyl chloride-->N-phenylsulfanylbenzenesulfenamide

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