6-Bromo-4-chloro-1,3-benzothiazol-2-amine CAS 81822-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81822-77-7 |
| Molecular Formula | C7H4BrClN2S |
| Molecular Weight | 263.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Bromo-4-chloro-1,3-benzothiazol-2-amine (CAS 81822-77-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4BrClN2S. Molecular weight: 263.54 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4BrClN2S |
| Molecular Weight | 263.54 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(Bromomethyl)-6-chlorobenzo[c][1,2,5]thiadiazole (CAS 65858-51-7)
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- tert-butyl 3-(methanesulfonyloxy)-3-methylazetidine-1-carboxylate (CAS 1638763-39-9)
- 3-(3-Fluorophenoxy)-N-methylpropan-1-amine (CAS 1038356-26-1)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
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