5-Methyl-2-phenylbenzo[b]thiophene CAS 55164-43-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55164-43-7 |
| Molecular Formula | C15H12S |
| Molecular Weight | 224.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Methyl-2-phenylbenzo[b]thiophene (CAS 55164-43-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12S. Molecular weight: 224.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12S |
| Molecular Weight | 224.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- 5-Ethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carbohydrazide (CAS 790263-70-6)
- 5-Propyl-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylic acid (CAS 667436-13-7)
- 4h,5h,6h,7h,8h,9h-Cycloocta[b]thiophene-2-carbohydrazide (CAS 750599-06-5)
- 1-(1-(Benzyloxy)-3-phenylpropyl)-3-methoxybenzene (CAS 1402010-57-4)
- 2-Butoxy-4-methylaniline (CAS 640767-76-6)
- 1-(2,5-Dimethylphenyl)butan-1-one 1138AE 35031-53-9 C12H16O (CAS 35031-53-9)
- 3-Aminopiperidine-3-carboxylic Acid (CAS 72519-17-6)
- 2,3,4,5-Tetrahydrobenzo[b][1,4]oxazepine (CAS 7160-97-6)
- 4-Chloro-2-(pyrrolidin-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1310384-39-4)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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