3-Amino-N-(3-cyanophenyl)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide CAS 626222-18-2
| CAS No. | 626222-18-2 |
| Molecular Formula | C19H13F3N4OS |
| Molecular Weight | 402.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Amino-N-(3-cyanophenyl)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Amino-N-(3-cyanophenyl)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide (CAS 626222-18-2) is a high-purity analytical reference standard with the molecular formula C19H13F3N4OS and a molecular weight of 402.39 g/mol.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 3-Amino-N-(3-cyanophenyl)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 402.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Amino-N-(3-cyanophenyl)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H13F3N4OS |
| Molecular Weight | 402.39 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-4-[4-(benzyloxy)phenyl]-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 664999-58-0)
- (2s)-2-amino-3-hydroxy-n-[2-methoxy-5-[(1z)-2-(3,4,5-trimethoxyphenyl)ethenyl]phenyl]propanamide (S,Z)-2-Amino-3-hydroxy-N-(2-methoxy-5-(3,4,5-trimethoxystyryl)phenyl)propanamide 181816-48-8 ave-8062 ombrabulin ombrabulin(ave-8062) propanamide,2-amino-3-hydroxy-n-[2-methoxy-5-[(1z)-2-(3,4,5-trimethoxyphenyl)ethenyl]phenyl]-,(2s)- (CAS 181816-48-8)
- 2-Amino-4-(4-(benzyloxy)-3-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 337497-93-5)
- 270063-60-0 3-amino-2-[9H-fluoren-9-ylmethoxy(oxo)methyl]-4-(3-pyridinyl)butanoic acid 3-azanyl-2-(9H-fluoren-9-ylmethoxycarbonyl)-4-pyridin-3-yl-butanoic acid A818809 (CAS 270063-60-0)
- 6-Amino-4-(4-(benzyloxy)-3-ethoxyphenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 315244-98-5)
- 2-(Boc-amino)-1-[2-(4-fluorophenyl)-8,8-dimethyl-5,6-dihydroimidazo[1,2-a]pyrazin-7(8H)-yl]ethanone (CAS 1261118-05-1)
- 4-Amino-N-(4,6-diphenylpyrimidin-2-yl)benzenesulfonamide (CAS 61654-08-8)
- 3-Amino-N-(2,5-dichlorophenyl)-4-(morpholin-4-yl)benzene-1-sulfonamide (CAS 326916-22-7)
Recommended Standards
- 3,5,6,7,8-Pentamethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 34170-18-8)
- 4-[(E)-2-(4-Nitrophenyl)ethenyl]-6-(trifluoromethyl)-2H,3H-thieno[3,2-c]quinoline (CAS 865658-40-8)
- 2-{[3-cyano-4-(trifluoromethyl)-5H,6H,7H-cyclopenta[b]pyridin-2-yl]sulfanyl}-N-(3-cyanophenyl)acetamide (CAS 627053-30-9)
- 4-[3-(2-thienyl)acryloyl]phenyl 4-(trifluoromethyl)benzoate (CAS 279691-56-4)
- Ac-D-Cys(Trt)-OH (CAS 1998701-33-9)
- n-Methyl-1-(3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl)methanamine 2,2,2-trifluoroacetate (CAS 1255717-28-2)
- 2-(1-(2,2,2-Trifluoroacetyl)pyrrolidin-2-yl)acetic acid (CAS 1247229-06-6)
- N-(2-bromo-4-fluorobenzyl)cyclohexanamine (CAS 1020957-49-6)
- 2-(cyclopropylmethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1344115-77-0)
- 1-Methyl-3-phenyl-1H-pyrazole-5-carbohydrazide (CAS 948292-98-6)
- 3-(2-Chloropyrimidin-4-yl)-3,8-diazabicyclo[3.2.1]octane (CAS 777836-02-9)
- 1-(Bis(2-chloroethyl)amino)-3-(naphthalen-1-yloxy)propan-2-ol (CAS 73631-12-6)
- 4-(4-Hydroxyphenyl)benzoic acid 4-Hydroxy-4'-biphenylcarboxylic acid 58574-03-1 MFCD00059078 (CAS 58574-03-1)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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 18665070610 / Nicole.chen@cato-chem.com