Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate
4-氯-5,7-二氟喹啉-3-甲酸乙酯
Also known as: 3-Quinolinecarboxylic acid, 4-chloro-5,7-difluoro-, ethyl ester, 3-Quinolinecarboxylicacid,4-chloro-5,7-difluoro-,ethyl ester, 4-Chloro-5,7-difluoroquinoline-3-carboxylic acid ethyl ester
Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate (CAS 311346-69-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8ClF2NO2 and a molecular weight of 271.64700 g/mol. It is also known as 3-Quinolinecarboxylic acid, 4-chloro-5,7-difluoro-, ethyl ester, 3-Quinolinecarboxylicacid,4-chloro-5,7-difluoro-,ethyl ester and 4-Chloro-5,7-difluoroquinoline-3-carboxylic acid ethyl ester. Key properties include a boiling point of 329.9ºC at 760mmHg, a density of 1.418g/cm3 and a flash point of 153.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 311346-69-7
- Jingsj CID
- J-829-9
- Molecular Formula
- C12H8ClF2NO2
- Chinese Name
- 4-氯-5,7-二氟喹啉-3-甲酸乙酯
- Molecular Weight
- 271.64700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 329.9ºC at 760mmHg |
|---|---|
| Density | 1.418g/cm3 |
| Flash Point | 153.3ºC |
Frequently Asked Questions
What is the CAS number of Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate?
The CAS number of Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate is 311346-69-7.
What are the molecular formula and molecular weight of Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate?
Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate has molecular formula C12H8ClF2NO2 and molecular weight 271.64700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 4-chloro-5,7-difluoroquinoline-3-carboxylate (CAS 311346-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-829-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.