Isopropyl p-methoxycinnamate

甲氧基肉桂酸异丙酯

Also known as: 2-Propenoic acid, 3-(4-methoxyphenyl)-, 1-methylethyl ester, Isopropyl 4-methoxycinnamate, Isopropyl methoxycinnamate, p-Methoxycinnamic acid isopropyl ester, 3-(4-Methoxyphenyl)propenoic acid isopropyl ester, 4-Methoxycinnamic acid isopropyl ester, NSC 26464, propan-2-yl (E)-3-(4-methoxyphenyl)prop-2-enoate

Isopropyl p-methoxycinnamate (CAS 5466-76-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H16O3 and a molecular weight of 220.26400 g/mol. It is also known as 2-Propenoic acid, 3-(4-methoxyphenyl)-, 1-methylethyl ester, Isopropyl 4-methoxycinnamate and Isopropyl methoxycinnamate. Key properties include a boiling point of 333.4ºC at 760mmHg, a density of 1.06g/cm3 and a flash point of 137.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5466-76-2
Jingsj CID
J-21461-4
Molecular Formula
C13H16O3
Chinese Name
甲氧基肉桂酸异丙酯
Molecular Weight
220.26400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point333.4ºC at 760mmHg
Density1.06g/cm3
Flash Point137.7ºC

Frequently Asked Questions

What is the CAS number of Isopropyl p-methoxycinnamate?

The CAS number of Isopropyl p-methoxycinnamate is 5466-76-2.

What are the molecular formula and molecular weight of Isopropyl p-methoxycinnamate?

Isopropyl p-methoxycinnamate has molecular formula C13H16O3 and molecular weight 220.26400 g/mol.

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

Last updated:

How to cite: Jingsj. "Isopropyl p-methoxycinnamate (CAS 5466-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21461-4 (accessed 2026-10-24).

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