5-Chloro-2,4-difluoropyrimidine
5-氯-2,4-二氟嘧啶
Also known as: 2,4-Difluoro-5-chloropyrimidine, Pyrimidine, 5-chloro-2,4-difluoro-, Pyrimidine, 2,4-difluoro-5-chloro-
5-Chloro-2,4-difluoropyrimidine (CAS 25151-07-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4HClF2N2 and a molecular weight of 150.51400 g/mol. It is also known as 2,4-Difluoro-5-chloropyrimidine, Pyrimidine, 5-chloro-2,4-difluoro- and Pyrimidine, 2,4-difluoro-5-chloro-. Key properties include a boiling point of 250.6ºC at 760 mmHg, a density of 1.563g/cm3 and a flash point of 105.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25151-07-9
- Jingsj CID
- J-1355200-6
- Molecular Formula
- C4HClF2N2
- Chinese Name
- 5-氯-2,4-二氟嘧啶
- Molecular Weight
- 150.51400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 250.6ºC at 760 mmHg |
|---|---|
| Density | 1.563g/cm3 |
| Flash Point | 105.4ºC |
Frequently Asked Questions
What is the CAS number of 5-Chloro-2,4-difluoropyrimidine?
The CAS number of 5-Chloro-2,4-difluoropyrimidine is 25151-07-9.
What are the molecular formula and molecular weight of 5-Chloro-2,4-difluoropyrimidine?
5-Chloro-2,4-difluoropyrimidine has molecular formula C4HClF2N2 and molecular weight 150.51400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-2,4-difluoropyrimidine (CAS 25151-07-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355200-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.