3-(4-Chlorophenyl)-2-(phenylsulfonyl)acrylonitrile CAS 129200-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129200-98-2 |
| Molecular Formula | C15H10ClNO2S |
| Molecular Weight | 303.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chlorophenyl)-2-(phenylsulfonyl)acrylonitrile (CAS 129200-98-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H10ClNO2S. Molecular weight: 303.76 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H10ClNO2S |
| Molecular Weight | 303.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 1-[(2-Chlorophenyl)sulfonyl]piperidine-2-carboxylic acid (CAS 1008704-40-2)
- 1-((2-Chlorophenyl)sulfonyl)piperidine-3-carboxylic acid (CAS 630049-60-4)
- 1-((2-Chlorophenyl)sulfonyl)piperidine-4-carboxylic acid (CAS 630049-59-1)
- 1-((4-Chlorophenyl)sulfonyl)piperidine-2-carboxylic acid (CAS 379223-45-7)
- 1-[(4-chlorophenyl)sulfonyl]piperidine-3-carboxylic acid (CAS 321970-56-3)
- 1-[(4-Chlorophenyl)sulfonyl]piperidine-4-carboxylic acid (CAS 314744-43-9)
- 2-((2-Chlorophenyl)sulfonyl)-1-morpholinoethan-1-one (CAS 339097-93-7)
- 3-(4-Chlorophenyl)-2-(phenylsulfonyl)acrylonitrile (CAS 50709-88-1)
Recommended Standards
- (S)-1-Cbz-pyrrolidine-3-sulfonyl Chloride (CAS 1251071-16-5)
- 2-(Chloromethyl)-4-isopropyl-6-methoxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 142577-03-5)
- 2-Chloro-1-(6-(ethylsulfonyl)-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)ethan-1-one (CAS 1198475-23-8)
- 4,4,5,5-Tetramethyl-2-(6-methylnaphthalen-1-yl)-1,3,2-dioxaborolane (CAS 2408430-14-6)
- 6-Amino-5-chloro-1-methylpyridin-2(1H)-one (CAS 1784663-02-0)
- 176665-78-4 [1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione,2,8-dihydroxy-3-methoxy-7-(b-D-xylopyranosyloxy)- (CAS 176665-78-4)
- 2-Ethyl-5-methylfuran-3-carboxylic acid (CAS 1499585-70-4)
- Ethyl 2-(furan-2-yl)-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 941190-95-0)
- N2-[(1,1-Dimethylethoxy)carbonyl]-N-9H-xanthen-9-yl-D-glutamine (CAS 99092-88-3)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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