2-(2,3-Dimethylphenyl)-3-methylbutanoic acid CAS 6975-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6975-04-8 |
| Molecular Formula | C13H18O2 |
| Molecular Weight | 206.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,3-Dimethylphenyl)-3-methylbutanoic acid (CAS 6975-04-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18O2. Molecular weight: 206.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18O2 |
| Molecular Weight | 206.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Dimethylphenyl Standards
- 2-((1-(3,4-Dimethylphenyl)ethyl)amino)acetamide (CAS 1019116-94-9)
- Ethyl 3-(2,4-dimethylphenyl)propanoate (CAS 1057673-96-7)
- 2-(2,4-Dimethylphenyl)-3-methylbutanoic acid (CAS 1225916-37-9)
- 2-(3,5-Dimethylphenyl)-3-methylbutanoic acid (CAS 1226203-93-5)
- 3-(3,4-Dimethylphenyl)-2,2-dimethylpropanoic acid (CAS 1275760-89-8)
- 3-(3,5-Dimethylphenyl)-2,2-dimethylpropanoic acid (CAS 1344380-85-3)
- 2-((1-(2,4-Dimethylphenyl)ethyl)amino)acetamide (CAS 926197-16-2)
- 2-(2,5-Dimethylphenyl)-3-methylbutanoic acid (CAS 854856-05-6)
Recommended Standards
- 2-(2,3,4,5,6-Pentamethylphenyl)acetic acid (CAS 53546-75-1)
- 2-(1-(5-Methylfuran-2-yl)ethyl)cyclohexanone (CAS 89225-08-1)
- 2-(2,6-Diethyl-4-methylphenyl)acetic acid (CAS 886230-72-4)
- 2-Amino-6-chloropyridin-4-ol (CAS 1807019-50-6)
- tert-Butyl 4-(2-fluoro-4-nitrophenoxy)piperidine-1-carboxylate (CAS 250371-88-1)
- 4-(2-Chlorophenyl)-1,2,3,6-tetrahydropyridine (CAS 97429-96-4)
- 2-(3-Hydroxyazetidin-1-yl)-N-isopentylacetamide (CAS 1339857-84-9)
- 3-Chloro-N-methoxy-N,2,2-trimethylpropanamide (CAS 1343658-31-0)
- 3-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 851524-90-8)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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 13829788188 / jacky.chen@cato-chem.com