4-chloro-5-fluoroquinazoline
4-氯-5-氟喹唑啉
Also known as: 4-chloro-5-fluoroquinazoline, 4-chlor-5-fluor-chinazolin, 4-chloro-5-fluoro-quinazoline, 5-fluoro-4-chloroquinazoline, Quinazoline, 4-chloro-5-fluoro-
4-chloro-5-fluoroquinazoline (CAS 16499-60-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H4ClFN2 and a molecular weight of 182.58200 g/mol. It is also known as 4-chlor-5-fluor-chinazolin, 4-chloro-5-fluoro-quinazoline and 5-fluoro-4-chloroquinazoline. Key properties include a boiling point of 284.9ºC at 760 mmHg, a density of 1.447 g/cm3 and a flash point of 126.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16499-60-8
- Jingsj CID
- J-1493723-9
- Molecular Formula
- C8H4ClFN2
- Chinese Name
- 4-氯-5-氟喹唑啉
- Molecular Weight
- 182.58200 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 284.9ºC at 760 mmHg |
|---|---|
| Density | 1.447 g/cm3 |
| Flash Point | 126.1ºC |
Frequently Asked Questions
What is the CAS number of 4-chloro-5-fluoroquinazoline?
The CAS number of 4-chloro-5-fluoroquinazoline is 16499-60-8.
What are the molecular formula and molecular weight of 4-chloro-5-fluoroquinazoline?
4-chloro-5-fluoroquinazoline has molecular formula C8H4ClFN2 and molecular weight 182.58200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-chloro-5-fluoroquinazoline (CAS 16499-60-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493723-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.