(2Z)-2-(Benzenesulfonyl)-3-[3-(2,3-dihydro-1H-inden-5-yl)-1-phenyl-1H-pyrazol-4-yl]prop-2-enenitrile CAS 956923-23-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956923-23-2 |
| Molecular Formula | C27H21N3O2S |
| Molecular Weight | 451.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2Z)-2-(Benzenesulfonyl)-3-[3-(2,3-dihydro-1H-inden-5-yl)-1-phenyl-1H-pyrazol-4-yl]prop-2-enenitrile (CAS 956923-23-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C27H21N3O2S. Molecular weight: 451.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H21N3O2S |
| Molecular Weight | 451.54 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 |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Z Standards
- [5-(Benzenesulfonyl)-1-methyl-3-phenyl-1H-pyrazol-4-yl]methyl 4-fluorobenzoate (CAS 318289-30-4)
- 4-[(Benzenesulfonyl)methyl]-6-[(4-chlorophenyl)sulfanyl]-2-phenylpyrimidine (CAS 303147-45-7)
- 1-(Benzenesulfonyl)-4,6-dichloro-3-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 2055841-50-2)
- (E)-[2-(Benzenesulfonyl)-2-(6-chloropyridin-3-yl)ethylidene][(2-chloro-4-fluorophenyl)methoxy]amine (CAS 478048-60-1)
- 7-(Benzenesulfonyl)-2,4-dichloro-6-iodo-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638763-86-6)
- 4-(Benzenesulfonyl)-1-(2,5-dichlorophenyl)-5-(4-fluorophenyl)-1H-pyrazole (CAS 318951-71-2)
- 4-(Benzenesulfonyl)-5-(3,4-dichlorophenyl)-1-(4-fluorophenyl)-1H-pyrazole (CAS 318951-73-4)
- (2E)-2-(Benzenesulfonyl)-3-{2-[(4-chlorophenyl)sulfanyl]-5-nitrophenyl}prop-2-enenitrile (CAS 1025642-11-8)
Recommended Standards
- 1380572-48-4 3-Benzothiazol-6-yl-5-[2-(5-methoxy-1H-indol-3-yl)-2-oxo-ethylidene]-2-thioxo-thiazolidin-4-one (CAS 1380572-48-4)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-phenylacetamide (CAS 333341-72-3)
- Pyrintegrin (CAS 1228445-38-2)
- (5E)-1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-5-({[4-(trifluoromethoxy)phenyl]amino}methylidene)-1,3-diazinane-2,4,6-trione (CAS 303144-34-5)
- (S)-4-nitro-1-(tetrahydrofuran-3-yl)-1h-pyrazole (CAS 1805813-36-8)
- Methyl 3-chloro-5-iodo-4-methylbenzoate (CAS 21324-01-6)
- 3-Methylazocan-4-ol (CAS 2010091-92-4)
- Metahexamide (CAS 565-33-3)
- Imidazo[1,2-b][1,2,4]triazolo[4,3-d][1,2,4]triazine (CAS 294662-09-2)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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