3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid

3-(4-羟基-3-甲氧基苯基)-2-甲基丙烯酸

Also known as: 3-(4-Hydroxy-3-methoxy-phenyl)-2-methyl-acrylic acid, 4-Hydroxy-3-methoxy-alpha-methylcinnamic acid, Ferulic Acid Impurity 10, 3-(4-Hydroxy-3-methoxyphenyl)-2-methylacrylic acid, Homoferulasaeure, 3-Methylaether-homokaffeesaeure

3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid (CAS 99865-71-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O4 and a molecular weight of 208.21100 g/mol. It is also known as 3-(4-Hydroxy-3-methoxy-phenyl)-2-methyl-acrylic acid, 4-Hydroxy-3-methoxy-alpha-methylcinnamic acid and Ferulic Acid Impurity 10. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99865-71-1
Jingsj CID: J-1511387-6
Molecular Formula: C₁₁H₁₂O₄
Chinese Name: 3-(4-羟基-3-甲氧基苯基)-2-甲基丙烯酸
Molecular Weight: 208.21100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid?

The CAS number of 3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid is 99865-71-1.

What are the molecular formula and molecular weight of 3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid?

3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid has molecular formula C11H12O4 and molecular weight 208.21100 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-(4-hydroxy-3-methoxyphenyl)-2-methylprop-2-enoic acid (CAS 99865-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511387-6 (accessed 2026-10-26).

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