2-Amino-4-cyanophenol

Also known as: 2-Amino-4-cyano-phenol, 2-Amino-4-cyanophenol, 3-Amino-4-hydroxybenzonitrile, 3-amino-4-hydroxybenzenecarbonitrile, 4-cyano-2-aminophenol, 5-Cyano-2-hydroxyaniline, Benzonitrile, 3-amino-4-hydroxy-

2-Amino-4-cyanophenol (CAS 14543-43-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.135 g/mol. Key properties include a boiling point of 345.1±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 162.5±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 14543-43-2
Jingsj CID: J-1497724-3
Molecular Formula: C₇H₆N₂O
Molecular Weight: 134.135 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	345.1±32.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	162.5±25.1 °C
Exact Mass	134.048019
PSA	70.04000
LogP	1.26
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.644
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-4-cyanophenol?

The CAS number of 2-Amino-4-cyanophenol is 14543-43-2.

What are the molecular formula and molecular weight of 2-Amino-4-cyanophenol?

2-Amino-4-cyanophenol has molecular formula C7H6N2O and molecular weight 134.135 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-4-cyanophenol (CAS 14543-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497724-3 (accessed 2026-11-09).

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