5-Fluoro-2,4-quinazolinediamine
2,4-二氨基-5-氟喹唑啉
Also known as: 2,4-Diamino-5-fluoroquinazoline, 2,4-Quinazolinediamine, 5-fluoro-, 5-Fluoro-2,4-diaminoquinazoline, MFCD00221785
5-Fluoro-2,4-quinazolinediamine (CAS 119584-70-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H7FN4 and a molecular weight of 178.166 g/mol. It is also known as 2,4-Diamino-5-fluoroquinazoline, 2,4-Quinazolinediamine, 5-fluoro- and 5-Fluoro-2,4-diaminoquinazoline. Key properties include a melting point of 245-248°C, a boiling point of 463.1±53.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 233.9±30.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 119584-70-2
- Jingsj CID
- J-1100066-4
- Molecular Formula
- C8H7FN4
- Chinese Name
- 2,4-二氨基-5-氟喹唑啉
- Molecular Weight
- 178.166 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 245-248°C |
|---|---|
| Boiling Point | 463.1±53.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 233.9±30.9 °C |
Frequently Asked Questions
What is the CAS number of 5-Fluoro-2,4-quinazolinediamine?
The CAS number of 5-Fluoro-2,4-quinazolinediamine is 119584-70-2.
What are the molecular formula and molecular weight of 5-Fluoro-2,4-quinazolinediamine?
5-Fluoro-2,4-quinazolinediamine has molecular formula C8H7FN4 and molecular weight 178.166 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Fluoro-2,4-quinazolinediamine (CAS 119584-70-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100066-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.