5-(2,6-Dimethylphenyl)-3-methyl-5-oxovaleric acid CAS 951894-30-7
| CAS No. | 951894-30-7 |
| Molecular Formula | C14H18O3 |
| Molecular Weight | 234.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 5-(2,6-Dimethylphenyl)-3-methyl-5-oxovaleric acid (CAS 951894-30-7), a certified reference material (molecular formula C14H18O3, MW 234.29 g/mol) for analytical method development and quality control.
The molecular framework of 5-(2,6-Dimethylphenyl)-3-methyl-5-oxovaleric acid (C14H18O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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).
CATO manufactures 5-(2,6-Dimethylphenyl)-3-methyl-5-oxovaleric 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 | C14H18O3 |
| Molecular Weight | 234.29 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethylphenyl Standards
- Ethyl 4-(3,5-dimethylphenyl)-3-oxobutanoate (CAS 1283293-97-9)
- Methyl 5-(3,5-dimethylphenyl)-5-oxopentanoate (CAS 1443351-11-8)
- 4-(3,4-Dimethylphenyl)oxane-4-carboxylic acid (CAS 1489920-11-7)
- Ethyl 4-(3,4-dimethylphenyl)-4-oxobutyrate (CAS 175394-01-1)
- 4-(2,4-Dimethylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951894-22-7)
- 4-(2,5-Dimethylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 681459-16-5)
- 4-(2,6-Dimethylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951894-26-1)
- 4-(3,4-Dimethylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951894-34-1)
Recommended Standards
- 5-(2,5-Dimethylphenyl)-3-methyl-5-oxovaleric acid (CAS 92864-23-8)
- 5-(4-(Dimethylamino)phenyl)-4,4-dimethyl-4,5-dihydroisoxazol-5-ol (CAS 61184-65-4)
- 5-(2,4-Dimethylphenyl)-3-methyl-5-oxovaleric acid (CAS 92864-22-7)
- 5-(4-Ethylphenyl)-3-methyl-5-oxopentanoic acid (CAS 951893-37-1)
- 2-Chloroimidazo[1,5-a]pyrido[3,2-e]pyrazin-6(5H)-one (CAS 240815-52-5)
- 1-Benzhydrylpiperidin-4-one (CAS 57391-13-6)
- 5-Iodo-4,6-dimethylpyrimidin-2-amine (CAS 2033-47-8)
- {1-oxaspiro[4.5]decan-2-yl}methanesulfonyl chloride (CAS 1593899-47-8)
- 6-(Cyclopent-3-en-1-yloxy)picolinic acid (CAS 1355334-60-9)
- 1-(3,4-Dihydroquinolin-1(2H)-yl)-2-(o-tolyloxy)ethanone (CAS 304676-35-5)
- 4-(4,6-Diamino-1H-pyrazolo[3,4-d]pyrimidin-3-yl)but-3-yn-1-ol (CAS 595586-23-5)
- Methyl (2Z)-2-(4-ethoxybenzenesulfonyl)-3-(phenylamino)prop-2-enoate (CAS 1327174-34-4)
- Methyl 4-(sulfanylmethyl)benzoate (CAS 102203-61-2)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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