4,7-dichloroquinazolin-2-amine CAS 1378873-33-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378873-33-6 |
| Molecular Formula | C8H15Cl2N3 |
| Molecular Weight | 224.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,7-dichloroquinazolin-2-amine (CAS 1378873-33-6) pharmaceutical standards reference standard. Molecular formula: C8H15Cl2N3. Molecular weight: 224.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H15Cl2N3 |
| Molecular Weight | 224.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related dichloroquinazolin Standards
- 4,5-dichloroquinazolin-2-amine (CAS 1379308-14-1)
- 6,7-dichloroquinazolin-2-amine (CAS 18672-00-9)
- 2,5-dichloroquinazolin-4-ol (CAS 1107694-73-4)
- 4,6-Dichloroquinazolin-2-ol (CAS 1782311-88-9)
- 2,4-Dichloroquinazolin-6-ol (CAS 464927-05-7)
- 2,5-Dichloroquinazolin-8-ol (CAS 953039-82-2)
- 2,6-Dichloroquinazolin-4(3H)-one (CAS 20197-87-9)
- 2,8-Dichloroquinazolin-4(1H)-one (CAS 62484-39-3)
Recommended Standards
- 3-(2,3-Difluorophenyl)-1,1,1-trifluoropropan-2-one (CAS 1344306-93-9)
- 3-(2,4-Difluorophenyl)-1,1,1-trifluoropropan-2-one (CAS 1343484-90-1)
- 3,4-Dinitro-1H-pyrrolo[2,3-b]pyridine 7-oxide (CAS 1431698-08-6)
- 2-Chloroquinazoline-4-carbaldehyde (CAS 944903-02-0)
- 1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-1,2,4-triazole-3-carboxamide (CAS 1192243-01-8)
- 2-Amino-N-(4-chlorophenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (CAS 329066-94-6)
- tert-Butyl 3,5-dibromo-1,2,4-triazole-1-carboxylate (CAS 2055119-03-2)
- 1-(2-((2-Isopropyl-5-methylcyclohexyl)oxy)-2-oxoethyl)-3-methyl-2-((o-tolyloxy)methyl)-1h-benzo[d]imidazol-3-ium chloride (CAS 464877-64-3)
- 1-(3-Fluoro-5-methylphenyl)-2-methylpropan-2-ol (CAS 1314965-76-8)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com