4-Hydroxy-3-methoxy-5-methylbenzonitrile

4-羟基-3-甲氧基-5-甲基苯甲腈

Also known as: 3-Methoxy-5-methyl-4-hydroxybenzonitrile, 4-Hydroxy-3-methoxy-5-methyl-benzonitrile, Benzonitrile, 4-hydroxy-3-methoxy-5-methyl-

4-Hydroxy-3-methoxy-5-methylbenzonitrile (CAS 173900-47-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2 and a molecular weight of 163.173 g/mol. It is also known as 3-Methoxy-5-methyl-4-hydroxybenzonitrile, 4-Hydroxy-3-methoxy-5-methyl-benzonitrile and Benzonitrile, 4-hydroxy-3-methoxy-5-methyl-. Key properties include a boiling point of 313.0±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 143.1±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
173900-47-5
Jingsj CID
J-1357548-3
Molecular Formula
C9H9NO2
Chinese Name
4-羟基-3-甲氧基-5-甲基苯甲腈
Molecular Weight
163.173 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point313.0±42.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point143.1±27.9 °C

Frequently Asked Questions

What is the CAS number of 4-Hydroxy-3-methoxy-5-methylbenzonitrile?

The CAS number of 4-Hydroxy-3-methoxy-5-methylbenzonitrile is 173900-47-5.

What are the molecular formula and molecular weight of 4-Hydroxy-3-methoxy-5-methylbenzonitrile?

4-Hydroxy-3-methoxy-5-methylbenzonitrile has molecular formula C9H9NO2 and molecular weight 163.173 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Hydroxy-3-methoxy-5-methylbenzonitrile (CAS 173900-47-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357548-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.