6-Chloro-N2-(3,4-dichlorophenyl)-N4-(2-(1-methylpyrrolidin-2-yl)ethyl)quinazoline-2,4-diamine CAS 76004-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76004-86-9 |
| Molecular Formula | C21H22Cl3N5 |
| Molecular Weight | 450.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Chloro-N2-(3,4-dichlorophenyl)-N4-(2-(1-methylpyrrolidin-2-yl)ethyl)quinazoline-2,4-diamine (CAS 76004-86-9) pharmaceutical standards reference standard. Molecular formula: C21H22Cl3N5. Molecular weight: 450.79 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H22Cl3N5 |
| Molecular Weight | 450.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
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- 5-((1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 338409-99-7)
- Ethyl 2-(((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)methyl)-4-(trifluoromethyl)thiazole-5-carboxylate (CAS 1823184-40-2)
- 4-((3-Chloro-4-hydroxybenzoyl)oxy)naphthalen-2-yl 3,4-dihydroxybenzoate (CAS 1449468-52-3)
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Recommended Standards
- Lauryl oleate (CAS 36078-10-1)
- D-erythro-Pentofuranosyl chloride, 2-deoxy-, bis(4-nitrobenzoate) (9CI) (CAS 51841-98-6)
- α-lipoic acid derivatives (CAS 691410-93-2)
- 1',3',3'-Trimethyl-8-nitrospiro[chromene-2,2'-indoline] (CAS 5150-50-5)
- 1,5-Diaminopentane (CAS 462-94-2)
- 8-Chloro-1-methylimidazo[1,5-a]pyrazine (CAS 1340877-38-4)
- 3-(2,5-Dimethylbenzyl)azetidin-3-ol (CAS 1509218-66-9)
- pyrazolo[1,5-a]pyridin-3-ol (CAS 51118-68-4)
- N-Boc-3-iodo-L-alanine Benzyl Ester (CAS 108957-20-6)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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