8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole

Also known as: 1H-Pyrido[4,3-b]indole, 8-bromo-2,3,4,5-tetrahydro-, 8-bromo-1H,2H,3H,4H,5H-pyrido[4,3-b]indole, 8-bromo-2,3,4,5-tetrahydro-1h-pyrido[4,3-b]indole, AKOS JY2083411

8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 497261-38-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11BrN2 and a molecular weight of 251.12200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 497261-38-8
Jingsj CID: J-1492990-9
Molecular Formula: C₁₁H₁₁BrN₂
Molecular Weight: 251.12200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	250.01100
PSA	27.82000
LogP	2.90490

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole?

The CAS number of 8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole is 497261-38-8.

What are the molecular formula and molecular weight of 8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole?

8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole has molecular formula C11H11BrN2 and molecular weight 251.12200 g/mol.

What are the upstream and downstream products of 8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole?

For 8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole, Upstream Products: 4-Bromophenylhydrazine hydrochloride, 4-Bromoaniline.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "8-bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 497261-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492990-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.