2-Chloro-4-amino-6,7-dimethoxyquinazoline
2-氯-4-氨基-6,7-二甲氧基喹唑啉
Also known as: 4-Amino-2-chloro-6,7-dimethoxyquinazoline, 2-Chloro-6,7-dimethoxyquinazolin-4-amine, 2-Chloro-6,7-dimethoxy-4-quinazolinamine, 2-Chloro-6,7-dimethoxy-4-aminoquinazoline, 4-Quinazolinamine, 2-chloro-6,7-dimethoxy-, Prazosin EP Impurity A, Terazosin-001, Doxazosin EP Impurity F, Alfuzosin EP Impurity B, TIMTEC-BB SBB000787, MFCD00051734, EINECS 245-821-7
- CAS No.
- 23680-84-4
- Jingsj CID
- J-1515901-2
- Molecular Formula
- C10H10ClN3O2
- Chinese Name
- 2-氯-4-氨基-6,7-二甲氧基喹唑啉
- Molecular Weight
- 239.658 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 262-268 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 374.0±42.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 180.0±27.9 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-amino-6,7-dimethoxyquinazoline?
23680-84-4
What are the molecular formula and molecular weight of 2-Chloro-4-amino-6,7-dimethoxyquinazoline?
C10H10ClN3O2, molecular weight 239.658 g/mol
Is 2-Chloro-4-amino-6,7-dimethoxyquinazoline hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026