4-(4-Bromo-5-methylthiophen-2-yl)thiazole CAS 881040-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 881040-57-9 |
| Molecular Formula | C8H6BrNS2 |
| Molecular Weight | 260.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Bromo-5-methylthiophen-2-yl)thiazole (CAS 881040-57-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6BrNS2. Molecular weight: 260.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6BrNS2 |
| Molecular Weight | 260.17 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 3-bromopyrimido[1,2-b]indazole (CAS 2519585-99-8)
- 4-(5-Bromothiophen-2-yl)-2-methylthiazole (CAS 352018-87-2)
- 3-bromobenzofuro[2,3-c]pyridine (CAS 2230626-57-8)
- 5-Benzoyl-2h-1,2,3,4-tetrazole (CAS 14506-41-3)
- Methyl 3-isopropylbenzoate (CAS 64277-85-6)
- 1-[(2-chloro-6-fluorophenyl)methyl]-1h-pyrazol-4-amine hydrochloride (CAS 1147198-88-6)
- 1-(1,1,3,3-Tetramethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-one (CAS 17610-14-9)
- 3-Nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 928847-00-1)
- Ethyl 2-(5-chloro-6-fluoropyridin-3-yl)acetate (CAS 1393557-23-7)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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