Methyl 4-Fluorobenzo[b]thiophene-2-carboxylate CAS 220180-55-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220180-55-2 |
| Molecular Formula | C10H7FO2S |
| Molecular Weight | 210.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-Fluorobenzo[b]thiophene-2-carboxylate (CAS 220180-55-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7FO2S. Molecular weight: 210.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H7FO2S |
| Molecular Weight | 210.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 5-fluorobenzo[b]thiophene-3-carboxylate (CAS 1187931-42-5)
- Methyl 4-fluorobenzo[b]thiophene-7-carboxylate (CAS 1393437-20-1)
- Methyl 5-fluorobenzo[b]thiophene-2-carboxylate (CAS 154630-32-7)
- Methyl 4-fluorobenzo[b]thiophene-5-carboxylate (CAS 313061-34-6)
- Methyl 6-fluorobenzo[b]thiophene-2-carboxylate (CAS 550998-52-2)
- Methyl 7-fluorobenzo[b]thiophene-2-carboxylate (CAS 550998-54-4)
- 7-Fluorobenzo[b]thiophene-2-carbohydrazide (CAS 1048913-86-5)
- 4-Fluorobenzo[b]thiophene-2-carbohydrazide (CAS 1098351-44-0)
Recommended Standards
- Cyclopentyl(3,4-difluorophenyl)methanone (CAS 898791-96-3)
- Cyclopentyl 3,5-difluorophenyl ketone (CAS 898791-99-6)
- Cyclopentyl 2,4-difluorophenyl ketone (CAS 898791-93-0)
- 7-Fluoro-1,8-naphthyridin-4(1H)-one (CAS 1261170-95-9)
- 5-[2-(Trifluoromethoxy)phenyl]-2-furancarboxylic Acid (CAS 424817-26-5)
- Pyrazophos Impurity 1 (CAS 57615-05-1)
- 1-[4-(1H-Imidazol-1-yl)phenyl]ethan-1-ol (CAS 100479-70-7)
- 4-Methyl-6-(5-nitrothiophen-2-yl)pyrimidin-2-amine (CAS 913322-63-1)
- 2-((2,3-Dihydroxypropyl)thio)-1-phenylethan-1-one (CAS 115120-28-0)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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