3-Acetyl-2,5-dibromothiophene CAS 80775-39-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80775-39-9 |
| Molecular Formula | C6H4Br2OS |
| Molecular Weight | 283.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Acetyl-2,5-dibromothiophene (CAS 80775-39-9) pharmaceutical standards reference standard. Molecular formula: C6H4Br2OS. Molecular weight: 283.97 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4Br2OS |
| Molecular Weight | 283.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Acetyl Standards
- 2-Acetyl-4,5-dibromothiophene (CAS 7209-12-3)
- 4,5-Dibromothiophene-2-carboxamide (CAS 171851-27-7)
- 2,5-Dibromothiophene-3-carboxamide (CAS 857979-62-5)
- 4,5-Dibromothiophene-3-carboxamide (CAS 98136-28-8)
- 4,5-Dibromothiophene-3-carboxylic acid (CAS 101079-66-7)
- 2,5-Dibromothiophene-3-carboxylic acid (CAS 7311-70-8)
- 3,4-Dibromothiophene-2-carboxylic acid (CAS 7311-66-2)
- 3,5-Dibromothiophene-2-carboxylic acid (CAS 7311-68-4)
Recommended Standards
- 2-Bromo-1-(3-bromothiophen-2-yl)ethan-1-one (CAS 81216-95-7)
- 4,5-Dibromo-3-methylthiophene-2-carbaldehyde (CAS 30153-49-2)
- 1-(3-Bromopropoxy)-2,3-dichlorobenzene (CAS 1009621-74-2)
- methyl (3aR,4R,7aS)-3-methyl-2-oxo-2,3,3a,4,5,7a-hexahydro-1,3-benzoxazole-4-carboxylate (CAS 111515-79-8)
- 4-(1H-Imidazol-1-yl)benzene-1,2-diamine (CAS 131885-79-5)
- Vonoprazan Impurity 105 (CAS CATO-C4X-1020105)
- 3-Butoxycyclohex-2-en-1-one (CAS 16493-04-2)
- 333435-04-4 4-(5-Chlorocarbonyl-furan-2-yl)-benzoic acid ethyl ester ethyl 4-(5-chlorocarbonyl-2-furyl)benzoate ethyl 4-[5-(chlorocarbonyl)furan-2-yl]benzoate (CAS 333435-04-4)
- 4-chloroquinazolin-6-ol (CAS 848438-50-6)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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