2-Methyl-2-(2,4,5-trimethylphenyl)propanoic acid CAS 1260742-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260742-41-3 |
| Molecular Formula | C13H18O2 |
| Molecular Weight | 206.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-2-(2,4,5-trimethylphenyl)propanoic acid (CAS 1260742-41-3) 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.) | 1990 |
Related Methyl Standards
- Methyl 2-(2,4,5-trimethylphenyl)propanoate (CAS 1478037-47-6)
- 2-(2,4,5-Trimethylphenyl)butanoic acid (CAS 1481411-56-6)
- 2-Methyl-3-(2,4,5-trimethylphenyl)propanoic acid (CAS 91970-09-1)
- 3-(2,4,5-Trimethylphenyl)butanoic acid (CAS 883791-79-5)
- 3-(2,4,5-Trimethylphenyl)pentan-3-ol (CAS 1443327-70-5)
- (R)-1-(2,4,5-trimethylphenyl)pentan-1-amine (CAS 1213454-21-7)
- (S)-1-(2,4,5-trimethylphenyl)pentan-1-amine (CAS 1213466-46-6)
- 2-[(2,4,6-trimethylphenyl)amino]acetohydrazide (CAS 750624-66-9)
Recommended Standards
- Ethyl 3,5-diethylbenzoate (CAS 1256482-41-3)
- (R)-2-(4-(tert-Butyl)phenyl)propanoic acid (CAS 1261032-40-9)
- 4-(Hydroxymethyl)-4-phenylcyclohexanol (CAS 1255098-77-1)
- (S)-1-(3,4-Dihydro-2H-benzo[1,4]oxazin-6-yl)-ethanamine (CAS 1315051-29-6)
- 3-((3-Fluorobenzyl)thio)-1-(2-methoxyphenyl)pyrazin-2(1H)-one (CAS 900006-98-6)
- Tert-butyl 4-(3-fluoro-2-formylphenyl)piperazine-1-carboxylate (CAS 744219-30-5)
- N-[(1R,2R)-2-(Dimethylamino)-1,2-diphenylethyl]-N'-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiourea (CAS 1440198-44-6)
- 2-(Aminomethyl)-5-bromophenol (CAS 1097778-99-8)
- Naphtho[2,3-c][1,2,5]thiadiazole (CAS 91928-83-5)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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