Guaiacyl phenylacetate

苯乙酸-2-甲氧基苯酯

Also known as: FEMA 2535, (2-methoxyphenyl) 2-phenylacetate, (2-methoxyphenyl) 2-phenylethanoate, 2-Methoxyphenyl phenylacetate, 2-Phenylacetoxyanisol, 2-phenylacetic acid (2-methoxyphenyl) ester, Benzeneacetic acid,2-methoxyphenyl ester, Gu-Nyl, Guaiacol phenylacetate, Guaiafenolo, Gujaphenyl, Methylcatechol acetate,o, Phenylacetic acid 2-methoxyphenyl ester

Guaiacyl phenylacetate (CAS 4112-89-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14O3 and a molecular weight of 242.27000 g/mol. It is also known as FEMA 2535, (2-methoxyphenyl) 2-phenylacetate and (2-methoxyphenyl) 2-phenylethanoate. Key properties include a melting point of 40-43ºC(lit.), a boiling point of 354.2ºC at 760 mmHg, a density of 1.144g/cm3 and a flash point of 147.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4112-89-4
Jingsj CID: J-1394905-1
Molecular Formula: C₁₅H₁₄O₃
Chinese Name: 苯乙酸-2-甲氧基苯酯
Molecular Weight: 242.27000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	40-43ºC(lit.)
Boiling Point	354.2ºC at 760 mmHg
Density	1.144g/cm3
Flash Point	147.5ºC

Frequently Asked Questions

What is the CAS number of Guaiacyl phenylacetate?

The CAS number of Guaiacyl phenylacetate is 4112-89-4.

What are the molecular formula and molecular weight of Guaiacyl phenylacetate?

Guaiacyl phenylacetate has molecular formula C15H14O3 and molecular weight 242.27000 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. "Guaiacyl phenylacetate (CAS 4112-89-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394905-1 (accessed 2026-10-26).

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