2,6-Diamino-3-(2,3,5-trichlorophenyl)-pyrazine CAS 212778-82-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 212778-82-0 |
| Molecular Formula | C10H7Cl3N4 |
| Molecular Weight | 289.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,6-Diamino-3-(2,3,5-trichlorophenyl)-pyrazine (CAS 212778-82-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H7Cl3N4. Molecular weight: 289.55 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H7Cl3N4 |
| Molecular Weight | 289.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2017 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Diamino Standards
- Ethyl 4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)benzoate (CAS 17740-29-3)
- 1,5-Diamino-4-(4-(4-fluorophenyl)thiazol-2-yl)-1,2-dihydro-3h-pyrrol-3-one (CAS 885524-40-3)
- 2,6-Diamino-4-(4-chlorophenyl)-4H-thiopyran-3,5-dicarbonitrile (CAS 102423-75-6)
- 3,7-Diamino-5-phenyl-5,10-dihydrophenazine (CAS 54668-92-7)
- 1,4-Diamino-9,10-dioxo-9,10-dihydroanthracene-2,3-dicarbonitrile (CAS 81-41-4)
- 5,6-Diamino-N,N,N',N'-tetraethyl-rhodamin DISCONTINUED, offer D360450 (CAS 11016-17-4)
- 2,6-Diamino-5-(6-(oxazol-2-yl)-6-oxohexyl)pyrimidin-4(1H)-one (CAS 647831-22-9)
- Methyl 3,4-diamino-5-iodobenzoate (CAS 1258940-57-6)
Recommended Standards
- 2,2,2-Trichloro-N-(quinolin-8-yl)acetamide (CAS 33757-45-8)
- 4,5-Dichloro-2-(3-chloro-4-methylphenyl)-2,3-dihydropyridazin-3-one (CAS 937630-10-9)
- 4,5-Dichloro-2-(4-chlorobenzyl)pyridazin-3(2h)-one (CAS 173843-85-1)
- imidazo[2,1-b][1,3]thiazole-5-carbaldehyde (CAS 130182-31-9)
- 2-[2-(Pyrazin-2-yl)-1H-imidazol-1-yl]ethan-1-amine (CAS 2097937-27-2)
- 3-((2-Bromophenyl)sulfonamido)-N-methylpropanamide (CAS 923240-82-8)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl octanoate (CAS 116709-91-2)
- (3,5-Dichloropyridin-2-yl)methanamine (CAS 756462-58-5)
- {2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methyl N-(propan-2-yl)carbamate (CAS 338413-56-2)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com