(2Z)-2-(Benzenesulfonyl)-3-(3-phenyl-1H-pyrazol-4-yl)prop-2-enenitrile CAS 477710-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477710-87-5 |
| Molecular Formula | C18H13N3O2S |
| Molecular Weight | 335.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2Z)-2-(Benzenesulfonyl)-3-(3-phenyl-1H-pyrazol-4-yl)prop-2-enenitrile (CAS 477710-87-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H13N3O2S. Molecular weight: 335.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H13N3O2S |
| Molecular Weight | 335.38 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Z Standards
- (2E)-2-(Benzenesulfonyl)-3-[(quinolin-8-yl)amino]prop-2-enenitrile (CAS 1024776-64-4)
- 2-[(Benzenesulfonyl)methyl]-3-chloro-5-(trifluoromethyl)pyridine (CAS 338420-49-8)
- 5-[(Benzenesulfonyl)methyl]-3-(4-chlorophenyl)-1,2-oxazole (CAS 106807-86-7)
- (2E)-2-(Benzenesulfonyl)-3-(3-chloro-4-methoxyphenyl)prop-2-enenitrile (CAS 861207-90-1)
- 5-[(Benzenesulfonyl)methyl]-3-(2-chlorophenyl)-1,2-oxazole (CAS 343372-67-8)
- 424789-76-4 1-[1-(Benzenesulfonyl)-1H-indol-3-yl]-2-chloroethan-1-one DTXSID00573825 (CAS 424789-76-4)
- 1-(Benzenesulfonyl)-5-bromo-1H-pyrrolo[2,3-b]pyridine (CAS 1001070-33-2)
- 1-(benzenesulfonyl)-4-bromo-1H-indazole (CAS 1001415-32-2)
Recommended Standards
- 1-(4-Cyano-phenyl)-5-(4-methylsulfanyl-phenyl)-1H-pyrazole-3-carboxylic acid (CAS 151507-00-5)
- [1,1'-Biphenyl]-2-yl(4-(dimethylamino)phenyl)(methyl)phosphineoxide (CAS 94861-77-5)
- Ethyl 4-oxo-4-(3-(3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)butanoate (CAS 1396888-32-6)
- Ethyl Olivetolate (CAS 38862-65-6)
- Dihydro-2H-thiopyran-3(4H)-one-1,1-dioxide (CAS 29431-37-6)
- 3-(3,5-Dimethylisoxazol-4-yl)-N-((5-(furan-2-yl)isoxazol-3-yl)methyl)propanamide (CAS 1206998-33-5)
- 4-(Difluoromethoxy)-3-methoxyaniline (CAS 832739-34-1)
- (1,3-Benzodioxol-5-ylmethyl)(2-chlorobenzyl)amine hydrobromide (CAS 1609404-15-0)
- Glucosamine sulfate impurity 23 (CAS 1136-44-3)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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 13829788188 / jacky.chen@cato-chem.com