(2E)-3-(4-acetamidophenyl)prop-2-enoic acid
(2E)-3-(4-乙酰氨基苯基)丙烯酸
Also known as: 4-acetamidocinnamic acid, 4-acetylaminocinnamic acid, p-acetamidocinnamic acid, p-acetaminocinnamic acid, 3-(4-acetamidophenyl)acrylic acid, (2E)-3-(4-acetamidophenyl)acrylic acid, 2-Propenoic acid, 3-[4-(acetylamino)phenyl]-, (2E)-
(2E)-3-(4-acetamidophenyl)prop-2-enoic acid (CAS 67249-02-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO3 and a molecular weight of 205.21000 g/mol. It is also known as 4-acetamidocinnamic acid, 4-acetylaminocinnamic acid and p-acetamidocinnamic acid. Key properties include a boiling point of 470.9ºC at 760 mmHg, a density of 1.297 and a flash point of 238.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67249-02-9
- Jingsj CID
- J-1396112-3
- Molecular Formula
- C11H11NO3
- Chinese Name
- (2E)-3-(4-乙酰氨基苯基)丙烯酸
- Molecular Weight
- 205.21000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 470.9ºC at 760 mmHg |
|---|---|
| Density | 1.297 |
| Flash Point | 238.6ºC |
Frequently Asked Questions
What is the CAS number of (2E)-3-(4-acetamidophenyl)prop-2-enoic acid?
The CAS number of (2E)-3-(4-acetamidophenyl)prop-2-enoic acid is 67249-02-9.
What are the molecular formula and molecular weight of (2E)-3-(4-acetamidophenyl)prop-2-enoic acid?
(2E)-3-(4-acetamidophenyl)prop-2-enoic acid has molecular formula C11H11NO3 and molecular weight 205.21000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2E)-3-(4-acetamidophenyl)prop-2-enoic acid (CAS 67249-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1396112-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.