(2Z)-2-(4-Chlorobenzenesulfonyl)-3-{[4-(propan-2-yl)phenyl]amino}prop-2-enenitrile CAS 1025242-00-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1025242-00-5 |
| Molecular Formula | C18H17ClN2O2S |
| Molecular Weight | 360.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2Z)-2-(4-Chlorobenzenesulfonyl)-3-{[4-(propan-2-yl)phenyl]amino}prop-2-enenitrile (CAS 1025242-00-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H17ClN2O2S. Molecular weight: 360.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H17ClN2O2S |
| Molecular Weight | 360.86 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Z Standards
- 4-[4-(4-chlorobenzenesulfonyl)piperazin-1-yl]-4-oxobutanoic acid (CAS 560995-22-4)
- Ethyl 2-[1-(4-chlorobenzenesulfonyl)-3-oxopiperazin-2-yl]acetate (CAS 318288-68-5)
- 1-(4-Chlorobenzenesulfonyl)-3-(2-chlorophenoxy)propan-2-ol (CAS 866131-39-7)
- 2-(4-Chlorobenzenesulfonyl)-3-methanesulfonyl-4,6-dimethylpyridine (CAS 339017-00-4)
- (E)-[2-(4-Chlorobenzenesulfonyl)-1-(4-chlorophenyl)ethylidene](methoxy)amine (CAS 320422-54-6)
- 2-(4-Chlorobenzenesulfonyl)-1-(2,4-dichlorophenyl)ethan-1-one (CAS 339108-30-4)
- 1-(4-Chlorobenzenesulfonyl)-N'-[(1E)-propylidene]piperidine-4-carbohydrazide (CAS 478030-75-0)
- 3-(4-Chlorobenzenesulfonyl)-5-(trifluoromethyl)pyridine-2-carboxamide (CAS 338406-81-8)
Recommended Standards
- 5-Chloro-4-((phenylsulfonyl)methyl)-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one (CAS 306978-18-7)
- 4-Chloro-6-(4-(3-(thiophen-2-yl)-1H-pyrazol-5-yl)piperidin-1-yl)pyrimidin-2-amine (CAS 1025762-04-2)
- Xipamide-d6 (CAS 1330262-09-3)
- 1-(Furan-2-ylmethyl)cyclopropane-1-carboxylic acid (CAS 1494118-15-8)
- 2,7-Dimethylbenzofuran-4-amine (CAS 187267-99-8)
- Acetylcysteine Impurity 40 (CAS 25779-79-7)
- 1-(2-Chlorobenzoyl)piperidine-3-carboxylic acid (CAS 926220-63-5)
- tert-Butyl (2-oxo-1,2,3,4-tetrahydro-1,5-naphthyridin-3-yl)carbamate (CAS 600157-68-4)
- (4R,4'R)-2,2'-(1,3-Bis(4-(tert-butyl)phenyl)propane-2,2-diyl)bis(4-(tert-butyl)-4,5-dihydrooxazole) (CAS 2283330-44-7)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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