Metoxibutropate

2-甲氧基苯基 2-(4-异丁基苯基)丙酸酯

Also known as: 2-methoxyphenyl 2-(4-isobutylphenyl)propionate, 2-(4-Isobutylphenyl)propionic acid 2-methoxyphenyl ester, 2-(p-Isobutylphenyl)propionic acid o-methoxyphenyl ester, Ibuprofen guaiacol ester, Methoxybutropate, AF-2259, Flubenil

Metoxibutropate (CAS 66332-77-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H24O3 and a molecular weight of 312.40300 g/mol. It is also known as 2-methoxyphenyl 2-(4-isobutylphenyl)propionate, 2-(4-Isobutylphenyl)propionic acid 2-methoxyphenyl ester and 2-(p-Isobutylphenyl)propionic acid o-methoxyphenyl ester. Key properties include a boiling point of 412.8ºC at 760 mmHg, a density of 1.058g/cm3 and a flash point of 175.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66332-77-2
Jingsj CID
J-1083124-9
Molecular Formula
C20H24O3
Chinese Name
2-甲氧基苯基 2-(4-异丁基苯基)丙酸酯
Molecular Weight
312.40300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point412.8ºC at 760 mmHg
Density1.058g/cm3
Flash Point175.2ºC

Frequently Asked Questions

What is the CAS number of Metoxibutropate?

The CAS number of Metoxibutropate is 66332-77-2.

What are the molecular formula and molecular weight of Metoxibutropate?

Metoxibutropate has molecular formula C20H24O3 and molecular weight 312.40300 g/mol.

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

Last updated:

How to cite: Jingsj. "Metoxibutropate (CAS 66332-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083124-9 (accessed 2026-10-24).

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