4-(5-Ethyl-2-methoxyphenyl)-4-hydroxybutanoic acid CAS 879053-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 879053-63-1 |
| Molecular Formula | C13H18O4 |
| Molecular Weight | 238.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(5-Ethyl-2-methoxyphenyl)-4-hydroxybutanoic acid (CAS 879053-63-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H18O4. Molecular weight: 238.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H18O4 |
| Molecular Weight | 238.28 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.) | 1987 |
Related Ethyl Standards
- 2-(4-Methoxyphenyl)-2,3-dihydro-1H-inden-1-one (CAS 1086-43-7)
- Ethyl 3-[(4-methoxyphenyl)methoxy]propanoate (CAS 1094680-67-7)
- 2-[(3-Methoxyphenyl)methyl]-1,3-propanediol 1-Acetate (CAS 1391053-85-2)
- (2E)-1-(2-Methoxyphenyl)-3-phenylprop-2-en-1-one (CAS 40524-62-7)
- (2E)-3-(2-Methoxyphenyl)-1-phenylprop-2-en-1-one (CAS 22965-99-7)
- 1,2-Bis(4-methoxyphenyl)ethyne (CAS 2132-62-9)
- 2-(2-Methoxyphenyl)-7-methylimidazo[1,2-a]pyridine (CAS 940445-10-3)
- 2-(4-Methoxyphenyl)-1-methyl-1H-benzo[d]imidazole (CAS 2620-82-8)
Recommended Standards
- 4-(5,7-Dimethylbenzo[d]oxazol-2-yl)aniline (CAS 293738-18-8)
- 4-(5-Ethyl-benzooxazol-2-yl)-phenylamine (CAS 328908-02-7)
- 4-(5,6-Dimethylbenzo[d]oxazol-2-yl)aniline (CAS 313549-30-3)
- (S)-2-(((Benzyloxy)carbonyl)amino)-3-hydroxy-2-methylpropanoic acid (CAS 114396-70-2)
- 2,6,8-Trimethylquinoline-4-carboxylic acid (CAS 93189-20-9)
- 1-(1-Methyl-1H-pyrazol-5-yl)propan-1-amine (CAS 1177334-24-5)
- 1-Phenethylazetidin-3-ol (CAS 1341952-55-3)
- (2-Methoxyphenyl)(2-(trifluoromethyl)phenyl)methanone (CAS 205319-79-5)
- 4-Piperidin-3-yl-6-trifluoromethyl-pyrimidin-2-ylamine dihydrochloride (CAS 1361111-71-8)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com