5-Bromo-4-chloroquinazoline
5-溴-4-氯喹唑啉
Also known as: 4-Chloro-5-bromoquinazoline, Quinazoline, 5-bromo-4-chloro-
5-Bromo-4-chloroquinazoline (CAS 2148-38-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H4BrClN2 and a molecular weight of 243.488 g/mol. It is also known as 4-Chloro-5-bromoquinazoline and Quinazoline, 5-bromo-4-chloro-. Key properties include a boiling point of 339.7±22.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 159.2±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2148-38-1
- Jingsj CID
- J-1143833-3
- Molecular Formula
- C8H4BrClN2
- Chinese Name
- 5-溴-4-氯喹唑啉
- Molecular Weight
- 243.488 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 339.7±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 159.2±22.3 °C |
Frequently Asked Questions
What is the CAS number of 5-Bromo-4-chloroquinazoline?
The CAS number of 5-Bromo-4-chloroquinazoline is 2148-38-1.
What are the molecular formula and molecular weight of 5-Bromo-4-chloroquinazoline?
5-Bromo-4-chloroquinazoline has molecular formula C8H4BrClN2 and molecular weight 243.488 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-4-chloroquinazoline (CAS 2148-38-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1143833-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.