2-(2-Ethoxyphenyl)-3-methylbutanoic acid CAS 1341166-95-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1341166-95-7 |
| Molecular Formula | C13H18O3 |
| Molecular Weight | 222.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-Ethoxyphenyl)-3-methylbutanoic acid (CAS 1341166-95-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H18O3. Molecular weight: 222.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H18O3 |
| Molecular Weight | 222.28 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.) | 1991 |
Related Ethoxyphenyl Standards
- 2-(4-Ethoxyphenyl)-3-methylbutanoic acid (CAS 102270-89-3)
- 3-(4-Ethoxyphenyl)-3-methylbutanoic acid (CAS 115440-37-4)
- Methyl 2-(4-ethoxyphenyl)-2-methylpropanoate (CAS 345352-38-7)
- 1-(4-Ethoxyphenyl)-1H-tetrazole-5-thiol (CAS 15182-68-0)
- 1-(2-Ethoxyphenyl)-1H-1,2,3,4-tetrazole-5-thiol (CAS 22347-26-8)
- 5-(2-ethoxyphenyl)-1,3,4-oxadiazole-2-thiol (CAS 19982-38-8)
- 5-(4-Ethoxyphenyl)-1,3,4-oxadiazole-2-thiol (CAS 84159-98-8)
- N-(2-Ethoxyphenyl)-4,5-dihydro-1,3-thiazol-2-amine (CAS 379729-91-6)
Recommended Standards
- 1-((6-Methoxypyridin-2-yl)methyl)piperidin-4-ol (CAS 1341068-42-5)
- 2-Fluoro-4-methyl-N-(thiazol-5-ylmethyl)aniline (CAS 1341303-91-0)
- (4-Fluoro-2-methylthiophen-3-yl)(phenyl)methanol (CAS 1340429-14-2)
- 2-(5-Fluoro-2-methyl-3-indenyl)acetic Acid (CAS 32004-66-3)
- 2-Phenylcyclohexanecarboxaldehyde (CAS 14441-56-6)
- Oxtriphylline(Secondary Standards traceble to USP) (CAS 4499-40-5)
- 2-Methoxyestradiol-3-O-methyl Ether (CAS 5976-67-0)
- Landiolol Impurity 140 (CAS CATO-C4X-2621140)
- 3,4,4,4-Tetrafluoro-3-(perfluoropropoxy)butanal (CAS 261760-00-3)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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