(Z)-3-{[4-(4-chlorophenyl)-1H-pyrazol-5-yl]amino}-2-[(4-methylphenyl)sulfonyl]-2-propenenitrile CAS 1029989-13-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1029989-13-6 |
| Molecular Formula | C19H15ClN4O2S |
| Molecular Weight | 398.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Z)-3-{[4-(4-chlorophenyl)-1H-pyrazol-5-yl]amino}-2-[(4-methylphenyl)sulfonyl]-2-propenenitrile (CAS 1029989-13-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15ClN4O2S. Molecular weight: 398.87 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15ClN4O2S |
| Molecular Weight | 398.87 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; 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.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Z Standards
- N-(4-Chlorophenyl)-3-(1-(4-methoxyphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-1,2,4-thiadiazol-5-amine (CAS 1189472-93-2)
- 3-(4-Chlorophenyl)-6-tosylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 439109-02-1)
- Ethyl 3-((4-(4-chlorophenyl)piperazin-1-yl)sulfonyl)-1H-pyrazole-4-carboxylate (CAS 1261016-92-5)
- (4-Chlorophenyl)(1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl)methanol (CAS 189089-86-9)
- (E)-({6-[(4-chlorophenyl)sulfanyl]pyridin-3-yl}methylidene)amino 4-methoxybenzoate (CAS 338967-10-5)
- 2-{[(4-Chlorophenyl)(1,1-dioxido-1,2-benzisothiazol-3-yl)amino]methyl}phenol (CAS 591242-70-5)
- 4-[(4-Chlorophenyl)sulfanyl]-N-(2-methylphenyl)-3-nitrobenzamide (CAS 303988-24-1)
- 4-((2-(4-Chlorophenyl)-2-Methylbutoxy)Methyl)-1-Fluoro-2-Phenoxybenzene (CAS 83493-06-5)
Recommended Standards
- 5-((5-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)methyl)pyridin-2-amine (CAS 1029052-74-1)
- N-(3-Chloro-4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~,1-benzothiazine-3-carbothioamide (CAS 477860-33-6)
- 1-Benzyl-2-((2-chlorobenzyl)thio)-5,6-dihydro-1H-imidazo[4,5-d]pyridazine-4,7-dione (CAS 3434-17-1)
- (E)-3-chloro-N-(2-nitro-2-(phenylsulfonyl)vinyl)aniline (CAS 338407-51-5)
- (2s)-1-(1,3-Dioxaindan-5-yl)propan-2-ol (CAS 172542-26-6)
- Pramipexole Impurity 25 (CAS CATO-C4X-110725)
- 2-((2-Cyanoethyl)amino)butanoic acid (CAS 51078-48-9)
- 4-(4-Chloro-6-methoxy-2-methyl-9H-pyrimido[4,5-b]indol-7-yl)-3,5-dimethylisoxazole (CAS 1627721-80-5)
- 4,4'-(9-Hexyl-9H-carbazole-2,7-diyl)diphenol (CAS 2757730-56-4)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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