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4-(Octyloxy)cinnamic acid

4-(辛氧基)肉桂酸

Also known as: 4-(Octyloxy)cinnamic acid, 3-[4-(Octyloxy)phenyl]-2-propenoic acid, (E)-3-[4-(octyloxy)phenyl]-2-propenoic acid, 2-Propenoic acid, 3-[4-(octyloxy)phenyl]-, 3-(4-octoxyphenyl)prop-2-enoic acid

4-(Octyloxy)cinnamic acid (CAS 55379-97-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H24O3 and a molecular weight of 276.37100 g/mol. It is also known as 3-[4-(Octyloxy)phenyl]-2-propenoic acid, (E)-3-[4-(octyloxy)phenyl]-2-propenoic acid and 2-Propenoic acid, 3-[4-(octyloxy)phenyl]-. Key properties include a melting point of 167-168ºC, a boiling point of 426.7ºC at 760 mmHg, a density of 1.044 and a flash point of 150ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55379-97-0
Jingsj CID
J-1400340-2
Molecular Formula
C17H24O3
Chinese Name
4-(辛氧基)肉桂酸
Molecular Weight
276.37100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point167-168ºC
Boiling Point426.7ºC at 760 mmHg
Density1.044
Flash Point150ºC

Frequently Asked Questions

What is the CAS number of 4-(Octyloxy)cinnamic acid?

The CAS number of 4-(Octyloxy)cinnamic acid is 55379-97-0.

What are the molecular formula and molecular weight of 4-(Octyloxy)cinnamic acid?

4-(Octyloxy)cinnamic acid has molecular formula C17H24O3 and molecular weight 276.37100 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(Octyloxy)cinnamic acid (CAS 55379-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1400340-2 (accessed 2026-10-24).

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