5-Bromobenzo[b]thiophen-3-ol CAS 66282-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66282-89-1 |
| Molecular Formula | C8H5BrOS |
| Molecular Weight | 229.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromobenzo[b]thiophen-3-ol (CAS 66282-89-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H5BrOS. Molecular weight: 229.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H5BrOS |
| Molecular Weight | 229.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromobenzo Standards
- 3-Bromobenzo[b]thiophen-5-ol (CAS 101494-83-1)
- 4-Bromobenzo[b]thiophen-7-ol (CAS 1191900-64-7)
- 5-Bromobenzo[b]thiophen-3(2H)-one (CAS 163449-72-7)
- 4-Bromobenzo[b]thiophen-3(2H)-one (CAS 67866-90-4)
- 6-Bromobenzo[b]thiophen-3(2H)-one (CAS 72002-04-1)
- 6-Bromobenzo[b]thiophen-7-ol (CAS 87279-85-4)
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- 731772-96-6 1-(3-Bromobut-3-en-1-yl)-2-fluorobenzene DTXSID10641165 (CAS 731772-96-6)
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Why CATO?
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