4-Bromo-5,7-difluorobenzo[d]thiazol-2-amine CAS 2797977-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2797977-82-1 |
| Molecular Formula | C7H3BrF2N2S |
| Molecular Weight | 265.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-5,7-difluorobenzo[d]thiazol-2-amine (CAS 2797977-82-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H3BrF2N2S. Molecular weight: 265.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H3BrF2N2S |
| Molecular Weight | 265.08 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.) | 2003 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (5-Methyl-1,2,4-oxadiazol-3-yl)methanamine (CAS 54435-03-9)
- 2-(4-((4-Methylbenzyl)oxy)phenyl)-1,3,4-oxadiazole (CAS 338393-69-4)
- 2,3-Dichloro-4-iodotoluene (CAS 1804414-05-8)
- 2,3-Dibromo-1,4-diiodobenzene (CAS 1207434-10-3)
- α-[(3-Bromophenyl)methyl]tetrahydro-2-furanpropanoic acid (CAS 1394040-53-9)
- (4-Isopropylphenyl)(thiophen-2-yl)methanamine (CAS 867329-91-7)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com