(-)-menthoxyacetic acid

(-)-薄荷氧基乙酸

Also known as: (-)-menthyloxyacetic acid, L-menthoxyacetic acid, 2-(((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)acetic acid, 2-[(2-isopropyl-5-methylcyclohexyl)oxy]acetic acid, acetic acid, [[5-methyl-2-(1-methylethyl)cyclohexyl]oxy]-, [1R-(1alpha,2beta,5alpha)]-, L-p-menth-3-yloxyacetic acid

(-)-menthoxyacetic acid (CAS 40248-63-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H22O3 and a molecular weight of 214.30 g/mol. It is also known as (-)-menthyloxyacetic acid, L-menthoxyacetic acid and 2-(((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)acetic acid. Key properties include a melting point of 52-55 °C(lit.), a boiling point of 163-164 °C10 mm Hg(lit.), a density of 1.01 g/mL at 20 °C(lit.) and a flash point of >230 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40248-63-3
Jingsj CID
J-23594-3
Molecular Formula
C12H22O3
Chinese Name
(-)-薄荷氧基乙酸
Molecular Weight
214.30 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52-55 °C(lit.)
Boiling Point163-164 °C10 mm Hg(lit.)
Density1.01 g/mL at 20 °C(lit.)
Flash Point>230 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (-)-menthoxyacetic acid?

The CAS number of (-)-menthoxyacetic acid is 40248-63-3.

What are the molecular formula and molecular weight of (-)-menthoxyacetic acid?

(-)-menthoxyacetic acid has molecular formula C12H22O3 and molecular weight 214.30 g/mol.

Is (-)-menthoxyacetic acid hazardous?

(-)-menthoxyacetic 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. "(-)-menthoxyacetic acid (CAS 40248-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23594-3 (accessed 2026-10-24).

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