(2E)-2-(Benzenesulfonyl)-3-phenylprop-2-enenitrile CAS 129200-96-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129200-96-0 |
| Molecular Formula | C15H11NO2S |
| Molecular Weight | 269.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-2-(Benzenesulfonyl)-3-phenylprop-2-enenitrile (CAS 129200-96-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11NO2S. Molecular weight: 269.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H11NO2S |
| Molecular Weight | 269.32 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
- 1-Benzenesulfonyl-piperidine-4-carboxylic acid (CAS 122891-92-3)
- 2-(benzenesulfonyl)ethane-1-sulfonyl chloride (CAS 64440-81-9)
- 4-(benzenesulfonyl)oxane-4-carboxylic acid (CAS 1153968-63-8)
- 1-(benzenesulfonyl)cyclohexane-1-carboxylic acid (CAS 74254-66-3)
- 5-[(Benzenesulfonyl)methyl]-2-chloropyridine (CAS 478048-53-2)
- 23378-88-3 Benzenesulfonyl chloride, 3,5-dichloro-2-hydroxy- 3,5-Dichloro-2-hydroxybenzenesulphonyl chloride EINECS 245-619-9 (CAS 23378-88-3)
- 1-(Benzenesulfonyl)-4-hydroxypyrrolidine-2-carboxylic acid (CAS 16257-76-4)
- 1-(Benzenesulfonyl)-1h,1ah,6h,6ah-indeno[1,2-b]azirine (CAS 851814-11-4)
Recommended Standards
- (R)-(5-Oxopyrrolidin-2-yl)methyl 4-Methylbenzenesulfonate (CAS 128899-31-0)
- tert-Butyl 2-amino-4-oxo-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate (CAS 1312412-88-6)
- (4S)-2-(3,5-dimethoxyphenyl)thiazolidine-4-carboxylic acid (CAS 1265908-08-4)
- 3-{1,3-dioxo-octahydrocyclopenta[c]pyrrol-2-yl}piperidine-2,6-dione (CAS 1909312-85-1)
- N-(2-((6-(1H-Pyrrol-1-yl)pyrimidin-4-yl)amino)ethyl)nicotinamide (CAS 1396624-52-4)
- (E)-Methyl 3-(4-chlorophenyl)acrylate (CAS 20754-21-6)
- 3-Aminohydantoic Acid (CAS 138-07-8)
- 1,5-Dimethyl-4-nitro-3-(trifluoromethyl)-1h-pyrazole (CAS 1245771-61-2)
- 4-(Bromomethyl)-1-methylquinolin-2(1H)-one (CAS 91348-39-9)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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