3,6-Dibromothieno[3,2-b]thiophene CAS 392662-65-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 392662-65-6 |
| Molecular Formula | C6H2Br2S2 |
| Molecular Weight | 298.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-Dibromothieno[3,2-b]thiophene (CAS 392662-65-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H2Br2S2. Molecular weight: 298.02 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H2Br2S2 |
| Molecular Weight | 298.02 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 2 |
Related Dibromothieno Standards
- 2,5-dibromothieno[3,2-b]thiophene (CAS 25121-87-3)
- 5,6-Dibromothieno[2,3-d]pyrimidine (CAS 1841081-51-3)
- 4,6-Dibromothieno[2,3-d]pyrimidine (CAS 56844-15-6)
- 4,7-Dibromothieno[3,2-d]pyrimidine (CAS 31169-28-5)
- 5,7-Dibromothieno[3,4-b]pyrazine (CAS 207805-24-1)
- 4,6-Dibromothieno[2,3-b]pyridine (CAS 1823919-81-8)
- 2,5-dibromothieno[2,3-d]thiazole (CAS 203049-71-2)
- 5,6-Dibromothieno[2,3-d]pyrimidin-4(3H)-one (CAS 1239460-82-2)
Recommended Standards
- 3,4-Dibromo-thieno[2,3-b]thiophene (CAS 53255-78-0)
- 3,8-dibromo-1,7-naphthyridine (CAS 2759952-06-0)
- 8-bromo-5-(bromomethyl)imidazo[1,2-a]pyridine (CAS 2417422-08-1)
- Methyl 5-(3,3-dimethylbut-1-yn-1-yl)-3-(2,2,2-trifluoroacetamido)thiophene-2-carboxylate (CAS 1612898-48-2)
- 2-Chloro-n-{[2-(piperidine-1-sulfonyl)phenyl]methyl}acetamide (CAS 1087784-13-1)
- 2-(Bromomethyl)pyridin-3-ol (CAS 82414-44-6)
- 6-Ethoxy-1,3,5-triazine-2,4-diamine (CAS 2827-44-3)
- 3-Iodo-4-nitro-1H-pyrrolo[2,3-c]pyridine (CAS 1190309-90-0)
- 2,11-Dihydro-1H-6-oxa-2,5-diazatetracene-1,11-dione (CAS 303995-53-1)
- Peptide YY (3-36) (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 126339-09-1)
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