N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-phenylpropanamide CAS 864859-05-2
| CAS No. | 864859-05-2 |
| Molecular Formula | C19H19N3O2S |
| Molecular Weight | 353.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 353.44 g/mol gives N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-phenylpropanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-phenylpropanamide (CAS 864859-05-2), a certified reference material (molecular formula C19H19N3O2S, MW 353.44 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-phenylpropanamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 353.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-phenylpropanamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H19N3O2S |
| Molecular Weight | 353.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-isopropylphenyl)-2-((1-phenyl-1H-tetrazol-5-yl)thio)acetamide (CAS 311315-77-2)
- n-[4-(pyridin-2-yl)-1,3-thiazol-2-yl]-2-(2,4,6-trimethylphenoxy)acetamide (CAS 752219-52-6)
- N-(2,4-dimethylphenyl)-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332358-38-0)
- SB 742457 (CAS 607742-69-8)
- 4-(5-Chloro-2-fluorophenyl)-1,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 1158320-14-9)
- 1-(3-(tert-Butyl)-1-methyl-1H-pyrazol-5-yl)-3-(4-chlorophenyl)urea (CAS 432042-02-9)
- (<I>S</I>)-<I>N</I>-Boc-2,3-aminopropylene oxide (CAS 161513-47-9)
- (R)-7-Methyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 784139-96-4)
- N-(4-(N-(4-isopropylphenyl)sulfamoyl)phenyl)acetamide (CAS 349138-93-8)
- 4-Hydroxy-3-iodo-5-methylbenzoic acid (CAS 1195666-68-2)
- β-D-Glucopyranuronosylamine (CAS 163659-65-2)
- 2-Bromo-N-(2-methyl-4-nitrophenyl)propanamide (CAS 329208-83-5)
- 6-BEnzyloxy-4-hydroxy-quinoline-2-carboxylic acid methyl ester (CAS 1373835-19-8)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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