2-Iodo-4,5,6,7-tetrahydrobenzo[b]thiophene CAS 57662-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57662-74-5 |
| Molecular Formula | C8H9IS |
| Molecular Weight | 264.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
2-Iodo-4,5,6,7-tetrahydrobenzo[b]thiophene (CAS 57662-74-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9IS. Molecular weight: 264.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9IS |
| Molecular Weight | 264.13 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
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- 2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]ethanol (CAS 741699-47-8)
- 2-(Dimethylamino)-2-(4-ethylphenyl)acetic acid (CAS 1103974-72-6)
- 4,5,5-Trifluoropent-4-en-1-ol (CAS 109993-33-1)
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- N,N-diisopropyl-2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2093041-45-1)
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Why CATO?
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