2-Chloro-3,6-difluorocinnamic acid
2-氯-3,6-二氟肉桂酸
Also known as: (E)-3-(2-chloro-3,6-difluorophenyl)prop-2-enoic acid, 2-Propenoic acid, 3-(2-chloro-3,6-difluorophenyl)-, 3-(2-Chloro-3,6-difluorophenyl)acrylic acid, 3-(2-Chloro-3,6-difluorophenyl)prop-2-enoic acid, JRD-1178
2-Chloro-3,6-difluorocinnamic acid (CAS 261762-48-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H5ClF2O2 and a molecular weight of 218.58500 g/mol. It is also known as (E)-3-(2-chloro-3,6-difluorophenyl)prop-2-enoic acid, 2-Propenoic acid, 3-(2-chloro-3,6-difluorophenyl)- and 3-(2-Chloro-3,6-difluorophenyl)acrylic acid. Key properties include a boiling point of 312.1ºC at 760mmHg, a density of 1.503g/cm3 and a flash point of 142.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 261762-48-5
- Jingsj CID
- J-1430712-8
- Molecular Formula
- C9H5ClF2O2
- Chinese Name
- 2-氯-3,6-二氟肉桂酸
- Molecular Weight
- 218.58500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 312.1ºC at 760mmHg |
|---|---|
| Density | 1.503g/cm3 |
| Flash Point | 142.5ºC |
Frequently Asked Questions
What is the CAS number of 2-Chloro-3,6-difluorocinnamic acid?
The CAS number of 2-Chloro-3,6-difluorocinnamic acid is 261762-48-5.
What are the molecular formula and molecular weight of 2-Chloro-3,6-difluorocinnamic acid?
2-Chloro-3,6-difluorocinnamic acid has molecular formula C9H5ClF2O2 and molecular weight 218.58500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-3,6-difluorocinnamic acid (CAS 261762-48-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430712-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.