4-[(4-Methoxybenzylidene)amino]cinnamic Acid

4-[(4-甲氧基苯亚甲基)氨基]肉桂酸

Also known as: 2-Propenoic acid, 3-[4-[[(4-methoxyphenyl)methylene]amino]phenyl]-, 4-(p-Anisalamino)cinnamic Acid, 4-[(p-Anisylidene)amino]cinnamic Acid, p-Anisalaminozimtsaeure, 4-(4'-Methoxybenzylidene)aminocinnamic acid, 4-(Anisylideneamino)-cinnamic acid, 3-[4-[(4-methoxyphenyl)methylideneamino]phenyl]prop-2-enoic acid, (E)-3-(4-((4-methoxybenzylidene)amino)phenyl)acrylic acid

4-[(4-Methoxybenzylidene)amino]cinnamic Acid (CAS 25959-50-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H15NO3 and a molecular weight of 281.30600 g/mol. It is also known as 2-Propenoic acid, 3-[4-[[(4-methoxyphenyl)methylene]amino]phenyl]-, 4-(p-Anisalamino)cinnamic Acid and 4-[(p-Anisylidene)amino]cinnamic Acid. Key properties include a melting point of 198ºC, a boiling point of 491ºC at 760mmHg, a density of 1.1g/cm3 and a flash point of 250.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25959-50-6
Jingsj CID
J-1519573-1
Molecular Formula
C17H15NO3
Chinese Name
4-[(4-甲氧基苯亚甲基)氨基]肉桂酸
Molecular Weight
281.30600 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point198ºC
Boiling Point491ºC at 760mmHg
Density1.1g/cm3
Flash Point250.8ºC

Frequently Asked Questions

What is the CAS number of 4-[(4-Methoxybenzylidene)amino]cinnamic Acid?

The CAS number of 4-[(4-Methoxybenzylidene)amino]cinnamic Acid is 25959-50-6.

What are the molecular formula and molecular weight of 4-[(4-Methoxybenzylidene)amino]cinnamic Acid?

4-[(4-Methoxybenzylidene)amino]cinnamic Acid has molecular formula C17H15NO3 and molecular weight 281.30600 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[(4-Methoxybenzylidene)amino]cinnamic Acid (CAS 25959-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519573-1 (accessed 2026-10-25).

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