2-(2-Naphthamido)-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride CAS 1177772-22-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1177772-22-3 |
| Molecular Formula | C21H21N3O2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Naphthamido)-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1177772-22-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H21N3O2S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H21N3O2S HCl |
| Molecular Weight | 415.94 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Naphthamido Standards
- 2-(2-Naphthamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1177658-93-3)
- 2-(2-Naphthamido)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1177815-02-9)
- 2-(1-(4-(2-Naphthamido)benzyl)-3,5-dimethyl-1H-pyrazol-4-yl)acetic acid (CAS 1322081-46-8)
- (S)-5-(1-Naphthamido)-2-amino-5-oxopentanoic acid (CAS 13640-38-5)
- 2-(2-Naphthamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide (CAS 477494-31-8)
Recommended Standards
- 3-(Aminomethyl)-2,4-difluorobenzonitrile (CAS 1497207-45-0)
- 5-Hydroxy-7-(3-hydroxy-4-methoxyphenyl)-1-(3-hydroxyphenyl)hepta-1,4,6-trien-3-one (CAS 297160-27-1)
- tert-Butyl 5,5-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridine-1(2H)-carboxylate (CAS 2654826-84-1)
- 4-(Thiophen-2-yl)-1H-imidazol-2-amine (CAS 76507-19-2)
- Ethyl 2-((tert-butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[d]thiazole-6-carboxylate (CAS 1820647-12-8)
- N-(3-Amino-4-chlorophenyl)-2-[2-(sec-butyl)-phenoxy]butanamide (CAS 1020054-76-5)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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