2,2'-(Piperazin-1,4-diyl)bis-(6,7-dimethoxyquinazolin-4-amine) Dihydrochloride CAS 104965-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104965-50-6 |
| Molecular Formula | C24H48N8O4 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-(Piperazin-1,4-diyl)bis-(6,7-dimethoxyquinazolin-4-amine) Dihydrochloride (CAS 104965-50-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H48N8O4 2*HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H48N8O4 2*HCl |
| Molecular Weight | 549.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 8 |
Related Piperazin Standards
- 2-(3-(Piperazin-1-yl)propyl)isoindoline-1,3-dione (CAS 1000547-80-7)
- (4-Methyl-piperazin-1-yl)-(S)-pyrrolidin-2-yl-methanone (CAS 100158-68-7)
- (6-(Piperazin-1-yl)pyridin-3-yl)boronic acid (CAS 1003043-67-1)
- (2-(Piperazin-1-yl)pyridin-4-yl)boronic acid (CAS 1003043-70-6)
- N-(4-(Piperazin-1-ylsulfonyl)phenyl)acetamide (CAS 100318-71-6)
- Piperazin-1-yl(m-tolyl)methanone hydrochloride (CAS 100940-01-0)
- 2-(Piperazin-1-yl)phenol (CAS 1011-17-2)
- 2-phenyl-1-(piperazin-1-yl)butan-1-one (CAS 1016503-45-9)
Recommended Standards
- 2-(Pyrrolidine-1-sulfonyl)phenol (CAS 852951-49-6)
- 3-Bromo-N-cyclopropyl-4-fluorobenzamide (CAS 639858-63-2)
- 1-Boc-1H-pyrrole-3-boronic Acid (CAS 832697-40-2)
- beta-Glycerol Phosphate Disodium Salt(hydrate) (CAS 819-83-0)
- n-((5-Bromothiophen-2-yl)methyl)furan-2-carboxamide (CAS 1090552-81-0)
- [1-(Pyrrolidin-1-ylmethyl)cyclopropyl]-amine dihydrochloride (CAS 1401426-09-2)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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