5-Chloro-1H-indole-2-carboxylic acid

5-氯-1H-吲哚-2-羧酸

Also known as: 5-chloroindole-2-carboxylic acid, 5-chloro-2-indolecarboxylic acid, 5-chloro-2-indolecarboxylate, 5-chloroindole-2-carboxylate, 5-Cl-ICA

CAS No.
10517-21-2
Jingsj CID
J-24200-8
Molecular Formula
C9H6ClNO2
Chinese Name
5-氯-1H-吲哚-2-羧酸
Molecular Weight
195.602 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point287 °C (dec.)(lit.)
Boiling Point449.7±25.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point225.8±23.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Chloro-1H-indole-2-carboxylic acid?

10517-21-2

What are the molecular formula and molecular weight of 5-Chloro-1H-indole-2-carboxylic acid?

C9H6ClNO2, molecular weight 195.602 g/mol

Is 5-Chloro-1H-indole-2-carboxylic acid hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026