4-[3-(2-Thienyl)acryloyl]phenyl 3-phenylacrylate CAS 297150-15-3
| CAS No. | 297150-15-3 |
| Molecular Formula | C22H16O3S |
| Molecular Weight | 360.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C22H16O3S, 4-[3-(2-Thienyl)acryloyl]phenyl 3-phenylacrylate contains a steroid core, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 360.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 4-[3-(2-Thienyl)acryloyl]phenyl 3-phenylacrylate (CAS 297150-15-3), a certified reference material (molecular formula C22H16O3S, MW 360.43 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-[3-(2-Thienyl)acryloyl]phenyl 3-phenylacrylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H16O3S |
| Molecular Weight | 360.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Thienyl Standards
- 4-[4-(2-Thienyl)-2-pyrimidinyl]phenyl benzenecarboxylate (CAS 477862-90-1)
- N-[4-(2-Thienyl)-2-pyrimidinyl]-N-[3-(trifluoromethyl)phenyl]urea (CAS 439121-22-9)
- 4-[4-(2-Thienyl)-2-pyrimidinyl]phenyl 2-thiophenecarboxylate (CAS 477862-34-3)
- Ethyl 2-[(2-(2-thienyl)benzimidazol)-6-yl]-4-methylthiazole-5-carboxylate (CAS 1965304-77-1)
- Ethyl 1-[4-(2-thienyl)-1,3-thiazol-2-yl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 955965-08-9)
- Methyl 3-(2-thienyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 478048-35-0)
- 4-{[4-(2-Thienyl)-6-(trifluoromethyl)pyrimidin-2-yl]sulfonyl}butanoic acid (CAS 685837-06-3)
- 2-(5-Ethyl-2-thienyl)-6,8-dimethylquinoline-4-carbonyl chloride (CAS 1160254-83-0)
Recommended Standards
- 4-[(4-Fluorophenyl)sulfanyl]-5-methanesulfonyl-2-phenylpyrimidine (CAS 339106-29-5)
- 4-Methyl-1-(triphenyl-lambda5-phosphanylidenE)-pentan-2-one (CAS 27653-95-8)
- 4-(4-Amino-6-methylthieno[2,3-d]pyrimidin-5-yl)-N-phenylbenzamide (CAS 605660-36-4)
- 5,5-Diphenyl-3-(phenylamino)-2-thioxooxazolidin-4-one (CAS 88051-68-7)
- 2-Acetamido-5-methylhex-4-enoic acid (CAS 32065-57-9)
- tert-butyl 4-oxo-1,2-oxazolidine-2-carboxylate (CAS 2031259-21-7)
- 2-((2,5-Difluorophenyl)thio)acetaldehyde (CAS 1249409-65-1)
- 5-methyl-5H,6H,7H-pyrrolo[1,2-b][1,2,4]triazol-7-one (CAS 1909313-15-0)
- Methyl 3-(N-(2,4-dimethylphenyl)sulfamoyl)-4-fluorobenzo[b]thiophene-2-carboxylate (CAS 932520-41-7)
- 4-Iodo-2,3-dimethoxy-5-(trifluoromethyl)pyridine (CAS 1261365-81-4)
- 1-formylcyclopropane-1-carboxylic acid (CAS 88157-18-0)
- (2-(4-Vinylphenyl)ethene-1,1,2-triyl)tribenzene (CAS 1351272-41-7)
- 3,3-Bis(azidomethyl)thietane 1,1-dioxide (CAS 1422496-57-8)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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 18665070610 / Nicole.chen@cato-chem.com