2-(2-(2-((3-(3-(Tert-butyl)-4-hydroxy-5-methylphenyl)propanoyl)oxy)ethoxy)ethoxy)ethyl 3-(4-hydroxy-3-methylphenyl)propanoate CAS CATO-C3D-4505
| CAS No. | CATO-C3D-4505 |
| Molecular Formula | C30H42O8 |
| Molecular Weight | 530.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(2-((3-(3-(Tert-butyl)-4-hydroxy-5-methylphenyl)propanoyl)oxy)ethoxy)ethoxy)ethyl 3-(4-hydroxy-3-methylphenyl)propanoate (C30H42O8) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
2-(2-(2-((3-(3-(Tert-butyl)-4-hydroxy-5-methylphenyl)propanoyl)oxy)ethoxy)ethoxy)ethyl 3-(4-hydroxy-3-methylphenyl)propanoate (CAS CATO-C3D-4505), molecular formula C30H42O8 and molecular weight 530.65 g/mol, is a CATO reference standard with documented purity and traceability.
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 2-(2-(2-((3-(3-(Tert-butyl)-4-hydroxy-5-methylphenyl)propanoyl)oxy)ethoxy)ethoxy)ethyl 3-(4-hydroxy-3-methylphenyl)propanoate 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 | C30H42O8 |
| Molecular Weight | 530.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Recommended Standards
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- Methyl 4-amino-4-methylpentanoate (CAS 336612-05-6)
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- 4-Bromo-6-methyl-1H-indazol-3-amine (CAS 1715912-97-2)
- (4Z)-3-tert-Butyl-1-phenyl-4-[(thiophen-3-yl)methylidene]-4,5-dihydro-1H-pyrazol-5-one (CAS 1025206-25-0)
- 5-(3-Chlorophenyl)-3-phenylisoxazole (CAS 146537-67-9)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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