(E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid
反式-2,5-双(三氟甲基)肉桂酸
Also known as: (2E)-3-[2,5-Bis(trifluoromethyl)phenyl]-2-propenoic acid, 2,5-BIS(TRIFLUOROMETHYL)CINNAMIC ACID, trans-2,5-bis(trifluoromethyl)cinnamic acid, MFCD00799486
(E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid (CAS 312619-48-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H6F6O2 and a molecular weight of 284.15500 g/mol. It is also known as (2E)-3-[2,5-Bis(trifluoromethyl)phenyl]-2-propenoic acid, 2,5-BIS(TRIFLUOROMETHYL)CINNAMIC ACID and trans-2,5-bis(trifluoromethyl)cinnamic acid. Key properties include a melting point of 153-156ºC(lit.), a boiling point of 287.8ºC at 760 mmHg, a density of 1.479g/cm3 and a flash point of 127.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 312619-48-0
- Jingsj CID
- J-42734-0
- Molecular Formula
- C11H6F6O2
- Chinese Name
- 反式-2,5-双(三氟甲基)肉桂酸
- Molecular Weight
- 284.15500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 153-156ºC(lit.) |
|---|---|
| Boiling Point | 287.8ºC at 760 mmHg |
| Density | 1.479g/cm3 |
| Flash Point | 127.9ºC |
Frequently Asked Questions
What is the CAS number of (E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid?
The CAS number of (E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid is 312619-48-0.
What are the molecular formula and molecular weight of (E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid?
(E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid has molecular formula C11H6F6O2 and molecular weight 284.15500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-3-(2,5-bis(trifluoromethyl)phenyl)acrylic acid (CAS 312619-48-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42734-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.