2-Chloro-1,3-benzothiazole-6-sulfonyl chloride CAS 6608-50-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6608-50-0 |
| Molecular Formula | C7H3Cl2NO2S2 |
| Molecular Weight | 268.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-1,3-benzothiazole-6-sulfonyl chloride (CAS 6608-50-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3Cl2NO2S2. Molecular weight: 268.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3Cl2NO2S2 |
| Molecular Weight | 268.14 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chloro Standards
- 5-Chloro-1,3-benzothiazole-4-sulfonyl chloride (CAS 1094671-88-1)
- 4-Chloro-N-(4-chlorobenzyl)-6-methylpyrimidin-2(1h)-imine (CAS 1204297-88-0)
- 6-chloro-n-(4-chlorophenethyl)pyrimidin-4-amine (CAS 1292715-51-5)
- 4-Chloro-3-cyano-2-mercaptobenzene-1-sulfonyl chloride (CAS 1806075-41-1)
- 4-Chloro-3-cyano-5-mercaptobenzene-1-sulfonyl chloride (CAS 1807211-78-4)
- 2-chloro-1,3-benzothiazole-5-sulfonyl chloride (CAS 6608-49-7)
- 3-Chloro-2-(2-chloro-5-methylphenoxy)aniline (CAS 946727-39-5)
- 3-Chloro-2-(4-chloro-3-methylphenoxy)aniline (CAS 946714-78-9)
Recommended Standards
- 3-(2,6-Dichlorobenzyl)-2-methylpyridin-4(1H)-one (CAS 478246-05-8)
- 2,6-Dichloro-N-(4-methoxyphenyl)aniline (CAS 30124-19-7)
- 3-(3,4-Dichlorophenyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyridine (CAS 400082-61-3)
- 4-Cyano-3-fluorophenoxyacetic acid (CAS 401478-77-1)
- 2-(4-Nitrophenoxy)ethylamine (CAS 60814-16-6)
- 3-Fluoro-4-(trifluoromethoxy)pyridine (CAS 1361880-79-6)
- 2-(Dipyridin-2-ylmethylene)hydrazinecarbothioamide (CAS 6839-91-4)
- 898770-61-1 (3,4-Dichlorophenyl){4-[(morpholin-4-yl)methyl]phenyl}methanone DTXSID50642656 (CAS 898770-61-1)
- Thiazol-5-ylmethyl 4-iodobenzoate (CAS 338981-71-8)
- Exenatide (CAS 141758-74-9（free base）)
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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