2-((3-Cyano-6-(3-methoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide CAS 625378-21-4
| CAS No. | 625378-21-4 |
| Molecular Formula | C20H16F3N5O2S2 |
| Molecular Weight | 479.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-((3-Cyano-6-(3-methoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide 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.
2-((3-Cyano-6-(3-methoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 625378-21-4) is a high-purity analytical reference standard with the molecular formula C20H16F3N5O2S2 and a molecular weight of 479.50 g/mol.
Structurally, 2-((3-Cyano-6-(3-methoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide (C20H16F3N5O2S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 479.50 g/mol, it falls into the moderately-high-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H16F3N5O2S2 |
| Molecular Weight | 479.50 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Cyano Standards
- Methyl 4-(2-((3-cyano-4,6-diphenylpyridin-2-yl)thio)acetamido)benzoate (CAS 444151-98-8)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide (CAS 348580-83-6)
- 2-((3-Cyano-6-(4-ethoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(m-tolyl)acetamide (CAS 334497-75-5)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(2,6-dimethylphenyl)acetamide (CAS 333341-80-3)
- 2-((3-Cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 332127-54-5)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(furan-2-yl)-4-oxo-3-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 757214-21-4)
- 2-Cyano-3-[5-[4-(diphenylamino)phenyl]thieno[3,2-b]thien-2-yl]-2-propenoic acid (CAS 1092363-69-3)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-cyclohexyl-5-(2,4-dichlorophenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 764692-22-0)
Recommended Standards
- {5-[1,3-Dimethyl-5-(trifluoromethyl)-1,3-dihydro-2H-benzimidazol-2-ylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl}(phenyl)acetic acid (CAS 84696-96-8)
- Diphenyl lead diacetate (CAS 6928-68-3)
- Kin1408 (CAS 1903800-11-2)
- Ethyl 3,4,6-tri-O-Acetyl-2-deoxy-2-phthalimido-β-D-thioglucopyranoside (CAS 99409-32-2)
- 2-(3-Fluorophenyl)-2-morpholinoacetic acid (CAS 1218086-67-9)
- 2-(((4-Iodophenyl)imino)methyl)-6-methoxyphenol (CAS 3382-68-1)
- 4-Dimethylamino-1-Phenyl-8-(Trifluoromethyl)-3H-1,5-Benzodiazepin-2-One (CAS 36985-47-4)
- 2-Chloro-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)phenyl)acetamide (CAS 338407-58-2)
- Benzyl ((3S,4S)-3-fluoropiperidin-4-yl)carbamate hydrochloride (CAS 1638744-94-1)
- 4-Chloro-2-methoxybenzimidamide (CAS 1339244-42-6)
- 5-(Ethylsulfonyl)-6-phenylpyridazin-3(2H)-one (CAS 1713174-37-8)
- Suvorexant impurity 27 (CAS CATO-C4X-181227)
- Ethyl 5-iodo-2-(piperidin-1-yl)benzoate (CAS 1131622-44-0)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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