Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)acrylate CAS 745052-96-4
| CAS No. | 745052-96-4 |
| Molecular Formula | C19H24O5S |
| Molecular Weight | 364.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)acrylate 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.
Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)acrylate (CAS 745052-96-4) is a high-purity analytical reference standard with the molecular formula C19H24O5S and a molecular weight of 364.46 g/mol.
Based on its molecular formula C19H24O5S, Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)acrylate contains a flavonoid 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 364.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H24O5S |
| Molecular Weight | 364.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 2-(4-(cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)propanoate (CAS 745052-97-5)
- 1-((1-(Cyclopropylsulfonyl)piperidin-4-yl)methyl)-3-(thiophen-2-ylmethyl)urea (CAS 1234888-66-4)
- 1-(Cyclopropylsulfonyl)-N-(3-(methylsulfonamido)phenyl)azetidine-3-carboxamide (CAS 1428363-32-9)
- N-((1-(Cyclopropylsulfonyl)piperidin-4-yl)methyl)-3-(phenylthio)propanamide (CAS 1235076-60-4)
- (S)-3-(cyclopropylsulfonyl)-8-nitro-1,2,3,4,4a,5-hexahydrobenzo[b]pyrazino[1,2-d][1,4]oxazine (CAS CATO-C3D-262482)
- (S)-3-(cyclopropylsulfonyl)-7-nitro-1,2,3,4,4a,5-hexahydrobenzo[b]pyrazino[1,2-d][1,4]oxazine (CAS CATO-C3D-262486)
- 1-(4-(Cyclopropylsulfonyl)piperazin-1-yl)-2-phenoxypropan-1-one (CAS 1226441-57-1)
- (R)-2-(4-(Cyclopropylsulfonyl)phenyl)-3-(tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 745053-49-0)
Recommended Standards
- Ethyl 1-{[4-(tert-butyl)phenyl]sulfonyl}-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 956930-20-4)
- Ethyl 2-(methylthio)-4-(3-oxo-1,4-diazaspiro[5.5]undecan-1-yl)pyrimidine-5-carboxylate (CAS 2170746-95-7)
- 6-(Dansylamino)hexanoic acid, 97% (CAS 76563-39-8)
- Ethyl 4-[(2,5-dimethylphenyl)sulfanyl]-2-phenyl-5-pyrimidinecarboxylate (CAS 477854-64-1)
- N,N'-Diphenylformimidamide hydrochloride (CAS 20868-98-8)
- Fmoc-β-Ala-Gly-Gly-Gly-OH (CAS CATO-CPTD788410)
- 9-Hydroxy-9-(trifluoromethyl)-9H-fluorene (CAS 120747-41-3)
- tert-Butyl 2-chloro-6-cyano-1H-indole-1-carboxylate (CAS 1881290-28-3)
- 6-Amino-3-ethyl-4-methylquinolin-2(1H)-one (CAS 501938-90-5)
- 2-((5-Methylpyridin-2-yl)oxy)ethan-1-amine (CAS 1250014-16-4)
- Hexadecanoic Acid Impurity 2 (CAS 2490-48-4)
- 2-(2-Ethyl-1H-imidazol-1-yl)ethan-1-amine trihydrochloride (CAS 2137783-30-1)
- 6-Bromobenzo[c][1,2,5]oxadiazole 1-oxide (CAS 41153-83-7)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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