N-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carbonothioyl)-3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamide CAS 303150-16-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303150-16-5 |
| Molecular Formula | C22H18Cl2F3N5O2S |
| Molecular Weight | 544.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carbonothioyl)-3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamide (CAS 303150-16-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H18Cl2F3N5O2S. Molecular weight: 544.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H18Cl2F3N5O2S |
| Molecular Weight | 544.38 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-Chloro-4,6-dimethylphenyl)-2-((3-(4-chlorophenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477313-42-1)
- Chloro{(1R,2R)-1,2-diphenyl-1-[(3-(η6-phenyl)propyl)amino]-2-(methylsulfonylamido)}ruthenium(II) (CAS 1361415-88-4)
- Chloro{(1S,2S)-1,2-diphenyl-1-[(3-(η6-phenyl)propyl)amino]-2-(methylsulfonylamido)}ruthenium(II) (CAS 1437326-26-5)
- (7-Chloro-3-methyl-4-oxo-6-((prop-2-ynyl(4-(pyridin-3-ylmethylcarbamoyl)phenyl)amino)methyl)-3,4-dihydroquinazolin-2-yl)methyl acetate (CAS 1258400-23-5)
- 7-(3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-1H-1,2,4-triazol-1-yl)-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 303151-86-2)
- 6-Chloro-2-hydroxyquinoline-4-carboxylic acid (CAS 118292-35-6)
- 1-(2-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 338773-03-8)
- 2-Chloro-9-[2-deoxy-2-fluoro-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-B-D-arabinofuranosyl]-9H-purin-6-amine (CAS 134646-41-6)
Recommended Standards
- 5,5'-(1,3,5,7-Tetraoxopyrrolo[3,4-f]isoindole-2,6(1H,3H,5H,7H)-diyl)diisophthalic acid (CAS 304689-02-9)
- Encorafenib Impurity 16 (CAS CATO-C4X-324916)
- 2,5-Dibromo-1,1,3,4-tetraphenyl-1H-silole (CAS 200068-36-6)
- Bis(2,2,2-trifluoroethyl) but-2-enedioate (CAS 156631-37-7)
- 6-Bromopteridin-4(3H)-one (CAS 1192150-15-4)
- M700F048 (CAS 2056235-51-7)
- 2,4-Dinitrobenzamide (CAS 13296-87-2)
- 5-(((2,6-Dichlorobenzyl)sulfinyl)methyl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 344271-66-5)
- Methyl 4-formyl-6-hydroxypicolinate (CAS 1393551-99-9)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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