5,8-Dichloroisoquinoline CAS 73075-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73075-59-9 |
| Molecular Formula | C9H5Cl2N |
| Molecular Weight | 198.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,8-Dichloroisoquinoline (CAS 73075-59-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H5Cl2N. Molecular weight: 198.05 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H5Cl2N |
| Molecular Weight | 198.05 g/mol |
| Appearance | Off-white to pale 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloroisoquinoline Standards
- 3,8-Dichloroisoquinoline (CAS 1184843-27-3)
- 3,4-Dichloroisoquinoline (CAS 1238846-44-0)
- 5,6-Dichloroisoquinoline (CAS 1367774-19-3)
- 1,4-Dichloroisoquinoline (CAS 15298-58-5)
- 3,6-Dichloroisoquinoline (CAS 1697221-90-1)
- 1,5-Dichloroisoquinoline (CAS 70810-23-0)
- 1,6-Dichloroisoquinoline (CAS 630421-73-7)
- 1,7-Dichloroisoquinoline (CAS 70810-24-1)
Recommended Standards
- 5,7-Dichloroquinoline (CAS 4964-77-6)
- 5,8-Dichloroquinoline (CAS 703-32-2)
- 5,7-Dichloroisoquinoline (CAS 73075-58-8)
- 2,6-Dichloroindophenol sodium salt hydrate (CAS 1266615-56-8)
- R-(+)-Warfarin (CAS 5543-58-8)
- 4-((3-(Benzyloxy)-4-Bromophenoxy)Methyl)Pyridine (CAS 2007915-80-0)
- 4-Amino-2,3,6-trichlorophenol (CAS 64981-10-8)
- 1-Chloro-4-(difluoro(phenyl)methyl)benzene (CAS 55805-07-7)
- N,O-Bis(phenylmethyl)-L-serine (CAS 201209-83-8)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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