4-chloro-5-fluoroquinazoline
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. 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-1493723-6
- Molecular Formula
- C8H4ClFN2
- 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 |
| Exact Mass | 182.00500 |
| PSA | 25.78000 |
| LogP | 2.42230 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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.
What are the upstream and downstream products of 4-chloro-5-fluoroquinazoline?
For 4-chloro-5-fluoroquinazoline, Upstream Products: 5-Fluoroquinazolin-4(3H)-one.
Data compiled from public chemical databases such as PubChem 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-1493723-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.