4-(2-methylbutyl)phenyl (E)-3-[4-(hexyloxy)phenyl]-2-propenoate 477860-02-9 KS-00001SX4 CAS 477860-02-9
| CAS No. | 477860-02-9 |
| Molecular Formula | C26H34O3 |
| Molecular Weight | 394.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-(2-methylbutyl)phenyl (E)-3-[4-(hexyloxy)phenyl]-2-propenoate 477860-02-9 KS-00001SX4 (C26H34O3) 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).
4-(2-methylbutyl)phenyl (E)-3-[4-(hexyloxy)phenyl]-2-propenoate 477860-02-9 KS-00001SX4 (CAS 477860-02-9) is a high-purity analytical reference standard with the molecular formula C26H34O3 and a molecular weight of 394.55 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(2-methylbutyl)phenyl (E)-3-[4-(hexyloxy)phenyl]-2-propenoate 477860-02-9 KS-00001SX4 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C26H34O3 |
| Molecular Weight | 394.55 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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Recommended Standards
- Methyl 2-({5-[3,5-di(tert-butyl)-4-hydroxyphenyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetate (CAS 478063-29-5)
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- 5-Ethyl-N-(3-(2-phenylmorpholino)propyl)thiophene-2-sulfonamide (CAS 954049-48-0)
- Estradiol Impurity 47 (CAS CATO-C4X-163647)
- 2,3,4-Trimethylbenzothiophene (CAS 80421-98-3)
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- 5-(Cyanomethyl)-2-(difluoromethyl)-3-hydroxyisonicotinonitrile (CAS 1805359-94-7)
- Phenyl pyridazin-3-ylcarbamate (CAS 1020327-61-0)
- 4-(3,4-Dichlorobenzyl)thiomorpholine-3,5-dione 1-oxide (CAS 338953-82-5)
- 2-[(2-Chloro-6-fluorophenyl)(cyano)methyl]benzonitrile (CAS 338791-76-7)
- N-(5-iodopyridin-2-yl)-2-morpholinoacetamide (CAS 343373-24-0)
- Potassium 2-{methyl[(2-phenylcyclopropyl)carbamoyl]amino}acetate (CAS 1384430-29-8)
- N-[(1,1-Dinethylethoxy)carbonyl]-leucine monohydrate, 98% (CAS 200937-21-9)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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