Pyroligneous acid

焦木酸

Also known as: Pyroligneous acids, Wood vinegar, Wood vinegar liquid, PYROLIGNEOUS ACID, FEMA 2967, Biopirol, Neosules, Mokusakukiko, Wood vineger

Pyroligneous acid (CAS 8030-97-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H4O2 and a molecular weight of 96.084 g/mol. It is also known as Pyroligneous acids, Wood vinegar and Wood vinegar liquid. Key properties include a boiling point of 161.8±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 58.3±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
8030-97-5
Jingsj CID
J-1336324-2
Molecular Formula
C5H4O2
Chinese Name
焦木酸
Molecular Weight
96.084 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point161.8±0.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point58.3±0.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Pyroligneous acid?

The CAS number of Pyroligneous acid is 8030-97-5.

What are the molecular formula and molecular weight of Pyroligneous acid?

Pyroligneous acid has molecular formula C5H4O2 and molecular weight 96.084 g/mol.

Is Pyroligneous acid hazardous?

Pyroligneous acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Pyroligneous acid (CAS 8030-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336324-2 (accessed 2026-10-25).

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