4-Chloropyrimidine-5-carbonitrile
4-氯嘧啶-5-甲腈
Also known as: 4-Chloro-5-cyanopyrimidine, 4-Chloro-5-pyrimidinecarbonitrile, 4-Chloro-5-pyrimidine carbonitrile, 5-Pyrimidinecarbonitrile, 4-chloro-, 4-Chloropyrimidine-5-carbonitrile
4-Chloropyrimidine-5-carbonitrile (CAS 16357-68-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2ClN3 and a molecular weight of 139.542 g/mol. It is also known as 4-Chloro-5-cyanopyrimidine, 4-Chloro-5-pyrimidinecarbonitrile and 4-Chloro-5-pyrimidine carbonitrile. Key properties include a boiling point of 289.3±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 128.8±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16357-68-9
- Jingsj CID
- J-1495709-5
- Molecular Formula
- C5H2ClN3
- Chinese Name
- 4-氯嘧啶-5-甲腈
- Molecular Weight
- 139.542 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 289.3±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 128.8±21.8 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloropyrimidine-5-carbonitrile?
The CAS number of 4-Chloropyrimidine-5-carbonitrile is 16357-68-9.
What are the molecular formula and molecular weight of 4-Chloropyrimidine-5-carbonitrile?
4-Chloropyrimidine-5-carbonitrile has molecular formula C5H2ClN3 and molecular weight 139.542 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloropyrimidine-5-carbonitrile (CAS 16357-68-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495709-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.