4-((2,3,5-Trimethylphenoxy)methyl)benzoic acid CAS 149288-35-7
| CAS No. | 149288-35-7 |
| Molecular Formula | C17H18O3 |
| Molecular Weight | 270.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-((2,3,5-Trimethylphenoxy)methyl)benzoic acid (CAS 149288-35-7), a certified reference material (molecular formula C17H18O3, MW 270.32 g/mol) for analytical method development and quality control.
The molecular framework of 4-((2,3,5-Trimethylphenoxy)methyl)benzoic acid (C17H18O3) 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 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.
CATO manufactures 4-((2,3,5-Trimethylphenoxy)methyl)benzoic acid 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 | C17H18O3 |
| Molecular Weight | 270.32 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
Related Trimethylphenoxy Standards
- Methyl 5-((2,3,5-trimethylphenoxy)methyl)furan-2-carboxylate (CAS 832741-09-0)
- 2-(2,3,5-Trimethylphenoxy)ethane-1-sulfonyl chloride (CAS 1018548-47-4)
- 5-((2,3,5-Trimethylphenoxy)methyl)furan-2-carboxylic acid (CAS 860790-42-7)
- 3-[2-(2,3,6-trimethylphenoxy)phenyl]prop-2-enoic acid (CAS 1097780-66-9)
- Methyl 4-((2,3,5-trimethylphenoxy)methyl)benzoate (CAS 1018126-73-2)
- 4-[(2,3,5-Trimethylphenoxy)methyl]piperidine (CAS 946725-29-7)
- Ethyl 2-(2,4,5-trimethylphenoxy)acetate (CAS 897544-72-8)
- 3-(2,3,5-Trimethylphenoxy)piperidine (CAS 946725-76-4)
Recommended Standards
- 2-(Anthracen-9-yl)phenol (CAS 146746-37-4)
- 4-[(2-Propan-2-ylphenoxy)methyl]benzoic acid (CAS 149288-62-0)
- Racemic-(5aR,9aR)-tert-butyl 5-oxooctahydropyrido[4,3-f][1,4]oxazepine-8(2H)-carboxylate (CAS 1445951-28-9)
- 4-{[4-(propan-2-yl)phenoxy]methyl}benzoic acid (CAS 149288-64-2)
- Isometheptene Impurity E (CAS 4436-89-9)
- N-(4-Hydroxyphenyl)-N-methylacetamide (CAS 579-58-8)
- 3-(3-Cyano-4,6-dimethyl-2-oxo-2H-pyridin-1-yl)-N-hydroxy-propionamidine (CAS 1053659-27-0)
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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