4-Cyanoindole

4-氰基吲哚

Also known as: 1H-Indole-4-carbonitrile, 4-cyano-1H-indole, Indole-4-carbonitrile, 4-cyano-indole, 4-Indolecarbonitrile, Indol-4-carbonitril

CAS No.
16136-52-0
Jingsj CID
J-19129-2
Molecular Formula
C9H6N2
Chinese Name
4-氰基吲哚
Molecular Weight
142.16 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point117-121 °C(lit.)
Boiling Point350.0±15.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point121.9±5.6 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-Cyanoindole?

16136-52-0

What are the molecular formula and molecular weight of 4-Cyanoindole?

C9H6N2, molecular weight 142.16 g/mol

Is 4-Cyanoindole hazardous?

Danger

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