5-Fluoroindole-2-carboxylic acid

5-氟吲哚-2-甲酸

Also known as: 5-Fluoro-1H-indole-2-carboxylic acid, 2-Carboxy-5-fluoroindole, 5-Fluorindole-2-carboxylic acid

CAS No.
399-76-8
Jingsj CID
J-34601-4
Molecular Formula
C9H6FNO2
Chinese Name
5-氟吲哚-2-甲酸
Molecular Weight
179.148 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point259 °C (dec.)(lit.)
Boiling Point422.2±25.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point209.1±23.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Fluoroindole-2-carboxylic acid?

399-76-8

What are the molecular formula and molecular weight of 5-Fluoroindole-2-carboxylic acid?

C9H6FNO2, molecular weight 179.148 g/mol

Is 5-Fluoroindole-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