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

2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one Structure
CAS No.
122852-75-9
Chemical Name:
2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one
Synonyms
Alosetron InterMediates;5-Methyl-3,4-dihydro-2H-pyrido[4,3-b]indol-1(5H)-one;1H-PYRIDO[4,3-B]INDOL-1-ONE, 2,3,4,5-TETRAHYDRO-5-ME;5-Methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one;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-;N-(4-Methyl-2,3-dihydrocyclopenta[b]indol-1-ylidene)hydroxylaMine;2,3,4,5-TETRA-HYDRO-5-METHYL-1H-PYRIDO[4,3-B]INDOL-1-ONE(ETHAMBUTOL)
CBNumber:
CB7195338
Molecular Formula:
C12H12N2O
Molecular Weight:
200.24
MOL File:
122852-75-9.mol
MSDS File:
SDS
Modify Date:
2022/12/21 16:56:50
Request For Quotation

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

Risk and Safety Statements

HS Code  2933790002

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

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

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

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

Global( 93)Suppliers
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Aspen Biopharma Labs Pvt Ltd +91-9248058660 +91-9248058662 Telangana, India 234 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Manus Aktteva +91 (79) 6512-3395 New Delhi, India 581 34 Inquiry
Trignokem International +91 (40) 2717-0709 New Delhi, India 380 50 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29888 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49392 58 Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD. +86-021-61551413 +8618813727289 China 5738 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Supplier Advantage
Aspen Biopharma Labs Pvt Ltd 58
CLEARSYNTH LABS LTD. 58
Manus Aktteva 34
Trignokem International 50
Capot Chemical Co.,Ltd. 60
career henan chemical co 58
Chongqing Chemdad Co., Ltd 58
CONIER CHEM AND PHARMA LIMITED 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58

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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 122852-75-9 C12H13ON2