5-Bromo-1H-indole-3-carbonitrile

5-溴-3-氰基吲哚

Also known as: 5-Bromo-3-cyanoindole, 5-Bromoindole-3-carbonitrile, 5-Bromo-3-cyano-1H-indole, 1H-Indole-3-carbonitrile, 5-bromo-

5-Bromo-1H-indole-3-carbonitrile (CAS 90271-86-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5BrN2 and a molecular weight of 221.053 g/mol. It is also known as 5-Bromo-3-cyanoindole, 5-Bromoindole-3-carbonitrile and 5-Bromo-3-cyano-1H-indole. Key properties include a boiling point of 405.9±25.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 199.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
90271-86-6
Jingsj CID
J-1343882-9
Molecular Formula
C9H5BrN2
Chinese Name
5-溴-3-氰基吲哚
Molecular Weight
221.053 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point405.9±25.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point199.3±23.2 °C

Frequently Asked Questions

What is the CAS number of 5-Bromo-1H-indole-3-carbonitrile?

The CAS number of 5-Bromo-1H-indole-3-carbonitrile is 90271-86-6.

What are the molecular formula and molecular weight of 5-Bromo-1H-indole-3-carbonitrile?

5-Bromo-1H-indole-3-carbonitrile has molecular formula C9H5BrN2 and molecular weight 221.053 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-1H-indole-3-carbonitrile (CAS 90271-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1343882-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.