2,6-Diiodo-dithieno[3,2-b;2',3'-d]thiophene CAS 1028527-04-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1028527-04-9 |
| Molecular Formula | C8H2I2S3 |
| Molecular Weight | 448.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Diiodo-dithieno[3,2-b;2',3'-d]thiophene (CAS 1028527-04-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H2I2S3. Molecular weight: 448.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H2I2S3 |
| Molecular Weight | 448.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | I-containing |
| Sulfur Atoms | 3 |
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Recommended Standards
- 9-(3-Bromo-4-iodophenyl)-9H-carbazole (CAS 1638533-90-0)
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- N1,N3-bis(2,4-dichlorobenzoyl)malonamide (CAS 338753-74-5)
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- 5-(Difluoromethyl)-1-methylpyrazole-4-carboxylic Acid (CAS 1204298-65-6)
- 2-(2,6-difluorophenyl)ethan-1-amine (CAS 17291-90-6)
- 2-Isopropoxy-3,3-dimethylbutan-1-amine (CAS 1248987-58-7)
- Gefitinib Impurity 76 (CAS CATO-C4X-111776)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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