2-Chloro-5-iodothiazole-4-carboxylic acid CAS 1823960-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823960-81-1 |
| Molecular Formula | C4HClINO2S |
| Molecular Weight | 289.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-5-iodothiazole-4-carboxylic acid (CAS 1823960-81-1) pharmaceutical standards reference standard. Molecular formula: C4HClINO2S. Molecular weight: 289.48 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4HClINO2S |
| Molecular Weight | 289.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-2-(trifluoromethoxy)benzyl bromide (CAS 1261606-06-7)
- 2-Chloro-6-(Trifluoromethoxy)benzyl bromide (CAS 1261822-79-0)
- 3-Chloro-5-(trifluoromethoxy)benzyl bromide (CAS 886503-33-9)
- 8-Chloro-6-iodoquinoline (CAS 111454-67-2)
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- 6-chloro-4-iodopyridine-3-carboxylic acid (CAS 1211578-80-1)
- 2-Chloro-6-iodoquinoline (CAS 124467-20-5)
Recommended Standards
- 4-Bromo-2-chloro-5-(trifluoromethyl)benzyl alcohol (CAS 1809161-59-8)
- (3-Bromo-2-chloro-5-(trifluoromethyl)phenyl)methanol (CAS 2092609-70-4)
- 1-Bromo-3-chloro-4-methoxy-5-(trifluoromethyl)benzene (CAS 1809161-58-7)
- 2-Sulfanylidene-1H-pyridine-4-carbonitrile (CAS 127324-61-2)
- (1S,4s)-1,4-bis(4-bromophenyl)-1,4-bis(methoxymethoxy)cyclohexane (CAS 2177264-24-1)
- N-((5-(Thiophen-3-yl)pyridin-3-yl)methyl)-6-(trifluoromethyl)nicotinamide (CAS 1795191-01-3)
- (3-Chloropyridin-2-yl)(imino)(methyl)-l6-sulfanone (CAS 2305254-72-0)
- N-(2-Iodophenyl)benzothioamide (CAS 85445-09-6)
- 2,3-Dibromopropionyl Chloride (CAS 18791-02-1)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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