4-Bromo-2-ethynylthiazole CAS 2284094-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2284094-92-2 |
| Molecular Formula | C5H2BrNS |
| Molecular Weight | 188.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-2-ethynylthiazole (CAS 2284094-92-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H2BrNS. Molecular weight: 188.05 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H2BrNS |
| Molecular Weight | 188.05 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 2-Bromo-4-ethynylthiazole (CAS 1211520-19-2)
- 1-Bromo-n-methylmethanesulfonamide (CAS 54114-55-5)
- 2-bromo-3-ethynyl-pyridine (CAS 1028331-32-9)
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- 6-Bromo-2-methylpyrimidin-4-amine (CAS 1161763-15-0)
Recommended Standards
- 4,7-Dichloro-2,3-dihydro-1h-indole (CAS 96129-78-1)
- 5,7-Dichloroindoline (CAS 70555-58-7)
- 4,6-Dichloroindoline (CAS 903551-23-5)
- 2-Morpholino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1171618-88-4)
- 5-Bromo-6-fluorobenzo[d]oxazole-2(3H)-thione (CAS 1553227-03-4)
- 7-Methoxy-5-methyl-8-nitro-2,3-dihydroimidazo[1,2-c]pyrimidine (CAS 801210-93-5)
- 2-(3-Chlorobenzyl)-6-(4-chlorophenyl)-4-(2,3-dichlorophenyl)-4,5-dihydropyridazin-3(2H)-one (CAS 344282-75-3)
- 2-{3-[(2-chlorophenyl)methyl]-2,4,5-trioxoimidazolidin-1-yl}acetamide (CAS 320422-98-8)
- 4-Chloro-2-(4-methyl-1-piperazinyl)benzoic Acid (CAS 1197193-44-4)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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