6-Chloro-3-iodocinnolin-4(1H)-one CAS 1443292-33-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443292-33-8 |
| Molecular Formula | C8H4ClIN2O |
| Molecular Weight | 306.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Chloro-3-iodocinnolin-4(1H)-one (CAS 1443292-33-8) pharmaceutical standards reference standard. Molecular formula: C8H4ClIN2O. Molecular weight: 306.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H4ClIN2O |
| Molecular Weight | 306.49 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 |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 8-Chloro-6-iodoquinazolin-4(3H)-one (CAS 101580-72-7)
- 2-Chloro-5-iodoquinazolin-4(3H)-one (CAS 1107694-74-5)
- 2-Chloro-8-iodoquinazolin-4(3H)-one (CAS 1107694-75-6)
- 5-Chloro-6-iodo-1h-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 1246088-64-1)
- 5-Chloro-3-iodo-7H-pyrrolo[2,3-b]pyridine-6-carbaldehyde (CAS 1346447-32-2)
- 6-Chloro-3-iodoimidazo-[1,2-a]pyridine-5-carbaldehyde (CAS 1414864-07-5)
- 7-CHloro-6-iodo-1h-quinazolin-4-one (CAS 1423187-59-0)
- 8-Chloro-3-iodo-1,7-naphthyridin-4(1H)-one (CAS 1812220-08-8)
Recommended Standards
- (4S,4'S)-1,1',4,4'-Tetraisopropyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole (CAS 2374958-87-7)
- 1-(4-chloro-2-iodophenyl)-1H-1,2,3,4-tetrazole (CAS 942316-74-7)
- diisooctylthiophosphinic acid (CAS 132767-86-3)
- Mirabegron Impurity 77 (CAS 6397-70-2)
- 8,8A-dihydropyrrolo[1,2-d][1,2,4]triazine-1,6(2H,7H)-dione (CAS 182482-37-7)
- tert-Butyl (tetrahydro-2H-pyran-4-yl)((6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepin-1-yl)methyl)carbamate (CAS 1422141-92-1)
- (R)-2-(4-chloro-2-methylphenyl)pyrrolidine (CAS 1213662-05-5)
- 6-Benzyl-2-thia-6-azaspiro[3.4]Octane-8-carboxylic acid (CAS 1935370-89-0)
- 7-fluoro-2-oxo-1,2-dihydroquinoline-4-carboxylic acid (CAS 1227465-79-3)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com