Methyl 3-(2,5-dimethylphenyl)-2-hydroxypropanoate CAS 1491492-42-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1491492-42-2 |
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-(2,5-dimethylphenyl)-2-hydroxypropanoate (CAS 1491492-42-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16O3. Molecular weight: 208.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Related Methyl Standards
- Methyl 3-(3,4-dimethylphenyl)-2-hydroxypropanoate (CAS 1483678-48-3)
- Methyl 3-(3,5-dimethylphenyl)-2-hydroxypropanoate (CAS 1486958-40-0)
- 4-(2,4-Dimethylphenyl)-4-hydroxybutanoic acid (CAS 879059-50-4)
- Ethyl 2-(2,6-dimethylphenyl)hydrazinecarboxylate (CAS 112341-87-4)
- 1-(3,5-dimethylphenyl)-2,2,2-trifluoro-ethanone (CAS 132719-10-9)
- 2-((3,5-Dimethylphenyl)amino)-2-thioxoacetamide (CAS 328961-28-0)
- 3-((2,4-Dimethylphenyl)thio)butan-2-one (CAS 105337-13-1)
- 4-((2,5-Dimethylphenyl)thio)butan-2-one (CAS 1152837-72-3)
Recommended Standards
- 4-(4-(Methoxymethyl)phenyl)butanoic acid (CAS 1492414-89-7)
- 2-(2,3,5-trimethylphenoxy)propanoic acid (CAS 149492-05-7)
- Methyl 2-(3-ethoxyphenyl)propanoate (CAS 1479914-42-5)
- 1,2-Dimethyl-3-oxo-5-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylic acid (CAS 3550-18-3)
- (S)-2-Amino-3-(5-iodo-2-methylphenyl)propanoic acid (CAS 1389908-33-1)
- 3-[(tert-butoxy)carbonyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1798718-24-7)
- 2-Fluoro-4-methyl-5-nitrophenyl trifluoromethanesulfonate (CAS 1980076-30-9)
- (S)-1-(6-Bromopyridin-3-yl)-2,2,2-trifluoro-N-methylethan-1-amine hydrochloride (CAS 2771010-43-4)
- 7-(4-Fluorophenyl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 478043-72-0)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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