3-Bromo-6-iodothieno[3,2-b]thiophene CAS 1394840-27-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1394840-27-7 |
| Molecular Formula | C6H2BrIS2 |
| Molecular Weight | 345.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-6-iodothieno[3,2-b]thiophene (CAS 1394840-27-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H2BrIS2. Molecular weight: 345.02 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H2BrIS2 |
| Molecular Weight | 345.02 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1991 |
| Halogen Content | Br/I-containing |
| Sulfur Atoms | 2 |
Related Bromo Standards
- 2-Bromo-5-iodothieno[3,2-b]thiophene (CAS 1092352-28-7)
- 6-bromo-8-iodo-2-methyl-imidazo[1,2-a]pyridine (CAS 1421601-69-5)
- (E)-4-bromo-2-(((3,4-dichlorophenyl)imino)methyl)phenol (CAS 1598429-04-9)
- (E)-4-bromo-2-(((2,5-dichlorophenyl)imino)methyl)phenol (CAS 1628172-77-9)
- (E)-4-bromo-2-(((3,5-dichlorophenyl)imino)methyl)phenol (CAS 303759-09-3)
- 4-Bromo-N-(2,3-dichlorophenyl)benzamide (CAS 90665-23-9)
- 4-Bromo-N-(2,6-dichlorophenyl)benzamide (CAS 282091-65-0)
- 4-Bromo-N-(3,4-dichlorophenyl)benzamide (CAS 56661-53-1)
Recommended Standards
- 2-(5-(Bromomethyl)-4-fluoro-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096338-03-1)
- 5-Bromo-n-(4-bromophenyl)furan-2-carboxamide (CAS 58472-54-1)
- 2-Amino-6,8-dibromoquinoline-3-carboxamide (CAS 937601-68-8)
- Tert-butyl 3-bromo-6,7-dihydro-[1,2,3]triazolo[1,5-a]pyrimidine-4(5H)-carboxylate (CAS 2168514-29-0)
- H-D-Ala-D-Phe-OH hydrate (CAS 3061-94-7)
- Norfloxacin Impurity 55 (CAS CATO-C4X-146855)
- Minocycline Impurity 33 (CAS CATO-C4X-169933)
- (1,2-Dibromo-2,2-difluoroethyl)benzene (CAS 384-63-4)
- Rilpivirine N-Glucuronide (CAS 1437791-52-0)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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