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6-Bromoindole-2-carboxylic acid

Also known as: 6-Bromo-1H-indole-2-carboxylic acid, 6-BROMO-2-INDOLECARBOXYLIC ACID, 6-BROMOINDOLE-2-CARBOXYLIC ACID, 1H-INDOLE-2-CARBOXYLIC ACID, 6-BROMO-, 1H-Indole-2-carboxylic acid, 6-bromo-, AKOS JY2083011, Bromoindole-2-carboxylic acid, MFCD02664469

6-Bromoindole-2-carboxylic acid (CAS 16732-65-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6BrNO2 and a molecular weight of 240.053 g/mol. Key properties include a melting point of 221-223°C, a boiling point of 470.9±25.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 238.6±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16732-65-3
Jingsj CID
J-1498379-0
Molecular Formula
C9H6BrNO2
Molecular Weight
240.053 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point221-223°C
Boiling Point470.9±25.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point238.6±23.2 °C
Exact Mass238.958176
PSA53.09000
LogP3.08
Vapor Pressure0.0±1.2 mmHg at 25°C
Refractive Index1.749

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 6-Bromoindole-2-carboxylic acid?

The CAS number of 6-Bromoindole-2-carboxylic acid is 16732-65-3.

What are the molecular formula and molecular weight of 6-Bromoindole-2-carboxylic acid?

6-Bromoindole-2-carboxylic acid has molecular formula C9H6BrNO2 and molecular weight 240.053 g/mol.

What are the upstream and downstream products of 6-Bromoindole-2-carboxylic acid?

For 6-Bromoindole-2-carboxylic acid, Upstream Products: Ethyl 6-bromo-1H-indole-2-carboxylate; Downstream Products: 6-Bromo-DL-tryptophan, 6-Bromo-1H-indole, 1H-Indol-6-amine.

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

Last updated:

How to cite: Jingsj. "6-Bromoindole-2-carboxylic acid (CAS 16732-65-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498379-0 (accessed 2026-11-09).

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