4-{2-amino-4H,5H,6H-cyclopenta[b]thiophene-3-carbonyl}benzonitrile CAS 1803585-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803585-73-0 |
| Molecular Formula | C15H12N2OS |
| Molecular Weight | 268.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-{2-amino-4H,5H,6H-cyclopenta[b]thiophene-3-carbonyl}benzonitrile (CAS 1803585-73-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H12N2OS. Molecular weight: 268.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H12N2OS |
| Molecular Weight | 268.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Benzyltetrahydro-2H-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 1707358-42-6)
- 1-[3-(Methylsulfonyl)phenyl]cyclopentanecarboxylic Acid (CAS 1891969-16-6)
- 1,3-Diphenyl-2-thioxoimidazolidin-4-one (CAS 15355-79-0)
- tert-Butyl 3-(2-aminopyrimidin-4-yl)piperidine-1-carboxylate (CAS 1142953-32-9)
- 2-(1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)-2-(methylthio)acetic acid (CAS 1353980-03-6)
- N-isopropyl-5-methyl-1,2,4-oxadiazol-3-amine (CAS 2455428-80-3)
- 3-Benzylthiazol-2(3H)-imine (CAS 39912-61-3)
- Ibuprofen Impurity 44 (CAS CATO-C4X-108244)
- Methyl 5-chlorobenzofuran-3-carboxylate (CAS 93670-32-7)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
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