(2E)-3-{2-[(4-chlorophenyl)sulfanyl]-5-nitrophenyl}-2-(4-methylbenzenesulfonyl)prop-2-enenitrile CAS 1025312-29-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1025312-29-1 |
| Molecular Formula | C22H15ClN2O4S2 |
| Molecular Weight | 470.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-{2-[(4-chlorophenyl)sulfanyl]-5-nitrophenyl}-2-(4-methylbenzenesulfonyl)prop-2-enenitrile (CAS 1025312-29-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H15ClN2O4S2. Molecular weight: 470.95 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H15ClN2O4S2 |
| Molecular Weight | 470.95 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related E Standards
- 4-[(4-Chlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methyl]-3-methyl-1-phenyl-1H-pyrazol-5-ol (CAS 143699-06-3)
- 3-((4-Chlorophenyl)sulfonyl)-2-imino-1-((tetrahydrofuran-2-yl)methyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 577698-65-8)
- 2-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-4-(4-methoxyphenyl)-6-phenylnicotinonitrile (CAS 332100-84-2)
- 3-((4-Chlorophenyl)sulfonyl)-2-imino-10-methyl-1-pentyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606964-49-2)
- 2-((5-(4-Chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,4-difluorophenyl)acetamide (CAS 477332-63-1)
- 2-(4-Chlorophenyl)-2-oxoethyl 6-chloro-2-(4-chlorophenyl)quinoline-4-carboxylate (CAS 355420-52-9)
- 1,5-Bis(4-chlorophenyl)-2,2-dimethyl-2,5-dihydro-1H-imidazo[4,5-b]phenazine (CAS 84803-71-4)
- 4-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-6-[(4-chlorophenyl)sulfanyl]-2-(pyridin-2-yl)pyrimidine (CAS 338960-88-6)
Recommended Standards
- 2-Propanol, 2-methyl-, hafnium(4+) salt 2172-02-3 CTK4E7560 (CAS 2172-02-3)
- Hafnium(IV) n-butoxide (CAS 22411-22-9)
- Dalilesen impurity 24 (CAS CATO-C4X-301024)
- 3-(4-Methylpiperazine-1-carbonyl)bicyclo[2.2.1]Hept-5-ene-2-carboxylic acid (CAS 436811-00-6)
- 3-(6-(3-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)propanoic acid (CAS 1255782-22-9)
- Isochroman-8-ol (CAS 1391113-34-0)
- 4-(5-Nitrothiophene-2-carbonyl)piperazin-2-one (CAS 1030815-32-7)
- Sodium octadecyl sulfate (CAS 1120-04-3)
- 1,1,1-Trifluoroacetone oxime (CAS 431-40-3)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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