4-(3-Oxo-3-phenylprop-1-en-1-yl)phenyl pivalate CAS 331459-75-7
| CAS No. | 331459-75-7 |
| Molecular Formula | C20H20O3 |
| Molecular Weight | 308.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-(3-Oxo-3-phenylprop-1-en-1-yl)phenyl pivalate (C20H20O3) is characterized by a steroid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 4-(3-Oxo-3-phenylprop-1-en-1-yl)phenyl pivalate (CAS 331459-75-7), a certified reference material (molecular formula C20H20O3, MW 308.37 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(3-Oxo-3-phenylprop-1-en-1-yl)phenyl pivalate 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 | C20H20O3 |
| Molecular Weight | 308.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Oxo Standards
- 4-(3-Oxo-3-phenylprop-1-en-1-yl)benzene-1-sulfonyl chloride (CAS 7454-09-3)
- 1-[(2E)-3-phenylprop-2-enoyl]octahydro-1H-indole-2-carboxylic acid (CAS 1798900-60-3)
- 2-{[(2E)-3-phenylprop-2-en-1-yl]sulfanyl}-5-(trifluoromethyl)pyridine (CAS 338777-66-5)
- 2-Phenyl-4-((3-phenylprop-2-yn-1-yl)oxy)-4,5,6,7-tetrahydrobenzofuran (CAS 771477-54-4)
- 2-[2-(3-Phenylprop-2-enamido)-1,3-thiazol-4-yl]acetic acid (CAS 1007683-65-9)
- 1-(3-phenylprop-2-en-1-yl)-octahydro-1H-indole-2-carboxylic acid (CAS 1563987-09-6)
- 1-({4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}methyl)-1H-1,2,3-benzotriazole (CAS 329058-99-3)
- 6-(3-Phenylprop-2-enoyl)-3,4-dihydro-2h-1,4-benzoxazin-3-one (CAS 665021-94-3)
Recommended Standards
- 3-Amino-pyrrolidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester (CAS 813412-37-2)
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- 3-[benzyl(methyl)amino]-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 454712-97-1)
- 4-(4-Acetyl-3-hydroxy-2-propylphenoxy)butanoic Acid Ethyl Ester (CAS 88420-31-9)
- 7-(3,4-Diethoxyphenyl)-2-[4-(2-fluorophenyl)piperazin-1-yl]-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1243105-27-2)
- 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,5-dihydro-pyrrole (CAS 1779540-37-2)
- 7-Amino-3-hydroxyisoquinoline (CAS 1374651-99-6)
- (R)-2-(1-(1-hydroxyprop-2-yn-1-yl)-1lambda5-phenyl)acetate (CAS 84681-19-6)
- Diphenyl-d5-methyl Alcohol (phenyl-d5) (CAS 95450-78-5)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
- 3-(Aminomethyl)tetrahydropyran-3-ol (CAS 1342771-66-7)
- Ethyl 2-phenoxybenzoate (CAS 41755-76-4)
- (3R,5S)-5-(aminomethyl)-1-methylpyrrolidin-3-ol (CAS 134618-04-5)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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