methyl 2-hydroxy-2-(3-methoxyphenyl)acetate

2-羟基-2-(3-甲氧基苯基)乙酸甲酯

Also known as: α-Hydroxy-3-methoxybenzeneacetic acid methyl ester, Benzeneacetic acid, α-hydroxy-3-methoxy-, methyl ester, Methyl m-methoxymandelate, Methyl α-hydroxy-3-methoxybenzeneacetate, Methyl 2-(3-methoxyphenyl)glycolate, Methyl hydroxy(3-methoxyphenyl)acetate

methyl 2-hydroxy-2-(3-methoxyphenyl)acetate (CAS 54845-40-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O4 and a molecular weight of 196.20000 g/mol. It is also known as α-Hydroxy-3-methoxybenzeneacetic acid methyl ester, Benzeneacetic acid, α-hydroxy-3-methoxy-, methyl ester and Methyl m-methoxymandelate. Key properties include a boiling point of 312.5ºC at 760 mmHg, a density of 1.192g/cm3 and a flash point of 121.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54845-40-8
Jingsj CID
J-868585-0
Molecular Formula
C10H12O4
Chinese Name
2-羟基-2-(3-甲氧基苯基)乙酸甲酯
Molecular Weight
196.20000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point312.5ºC at 760 mmHg
Density1.192g/cm3
Flash Point121.2ºC

Frequently Asked Questions

What is the CAS number of methyl 2-hydroxy-2-(3-methoxyphenyl)acetate?

The CAS number of methyl 2-hydroxy-2-(3-methoxyphenyl)acetate is 54845-40-8.

What are the molecular formula and molecular weight of methyl 2-hydroxy-2-(3-methoxyphenyl)acetate?

methyl 2-hydroxy-2-(3-methoxyphenyl)acetate has molecular formula C10H12O4 and molecular weight 196.20000 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 2-hydroxy-2-(3-methoxyphenyl)acetate (CAS 54845-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-868585-0 (accessed 2026-10-25).

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