n-Cyclopentyl-4-fluorobenzo[b]thiophene-2-carboxamide CAS 923726-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923726-95-8 |
| Molecular Formula | C14H14FNOS |
| Molecular Weight | 263.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-Cyclopentyl-4-fluorobenzo[b]thiophene-2-carboxamide (CAS 923726-95-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14FNOS. Molecular weight: 263.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14FNOS |
| Molecular Weight | 263.33 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related n Standards
- 4-Cyclopentyl-5-(2-fluorophenyl)-4H-1,2,4-triazole-3-thiol (CAS 721407-89-2)
- n-Cyclopentyl-5-oxo-5h-thiazolo[3,2-a]pyrimidine-6-carboxamide (CAS 945131-21-5)
- 1-Cyclopentyl-1-tosylmethyl isocyanide (CAS 1048971-66-9)
- 2-Cyclopentyl-1,2,3,6,7,7a-hexahydro-1-oxo-3a,6-epoxy-3aH-isoindole-7-carboxylic acid (CAS 1164538-84-4)
- N-cyclopentyl-4-(phenylthio)butanamide (CAS 1209205-28-6)
- n-Cyclopentyl-5,6,7,8-tetrahydro-4h-cyclohepta[b]thiophene-2-carboxamide (CAS 941034-40-8)
- 1-Cyclopentyl-3,5-dimethyl-1h-pyrazole-4-sulfonyl chloride (CAS 934987-16-3)
- Cyclopentyl(perfluorophenyl)methanone (CAS 1443354-27-5)
Recommended Standards
- N-[4-(2-Phenylethynyl)phenyl]butanamide (CAS 439097-37-7)
- Raloxifene Impurity 20 (CAS 767286-87-3)
- n-(Tert-butyl)-2-(4-formyl-2,6-dimethylphenoxy)acetamide (CAS 923226-65-7)
- 4,4''-Oxydi-1,1'-biphenyl (CAS 58841-70-6)
- 1-(1-Methyl-2,3-dihydro-1H-indol-5-yl)-ethanone (CAS 60821-63-8)
- Reversine (CAS 656820-32-5)
- Triethyl 3-Bromopropane-1,1,1-tricarboxylate (CAS 71170-82-6)
- 2-Amino-6-methylbenzenesulfonamide (CAS 90321-31-6)
- Methyl 2-Cyano-3-methoxycrotonate (CAS 89776-71-6)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
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