2-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)acetic acid CAS 119293-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119293-45-7 |
| Molecular Formula | C14H18O5 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)acetic acid (CAS 119293-45-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18O5. Molecular weight: 266.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H18O5 |
| Molecular Weight | 266.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related tert Standards
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- 6-({[(tert-butoxy)carbonyl]amino}methyl)-2-methylpyridine-3-carboxylic acid (CAS 1423471-60-6)
- 3-{[(tert-butoxy)carbonyl]amino}-3-(pyridin-2-yl)propanoic acid (CAS 954225-54-8)
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Recommended Standards
- 2-(2-Amino-4-(4-fluoro-3-methylphenyl)thiazol-5-yl)acetic acid (CAS 1181800-58-7)
- 2-((tert-Butoxycarbonyl)amino)-3-(pyridin-2-yl)propanoic acid (CAS 119434-71-8)
- 4-((6-Methylimidazo[1,2-a]pyridin-2-yl)methoxy)benzaldehyde (CAS 118001-78-8)
- 4-(2,2,2-Trifluoroethoxy)benzo[b]thiophene-6-carboxylic acid (CAS 1291488-30-6)
- 4-Bromo-2-fluoro-[1,1'-biphenyl]-3-carbaldehyde (CAS 2635937-93-6)
- 4-Chloro-N-(2-methoxybenzyl)-3-sulfamoylbenzamide (CAS 1110762-81-6)
- 2-Methyl-6-phenyl-4H-thieno[2,3-d][1,3]oxazin-4-one (CAS 370587-15-8)
- 8-Methyl-6-chloroisoquinoline (CAS 196875-78-2)
- 4-Chloro-9-methoxypyrrolo[1,2-a]quinoxaline (CAS 1616253-02-1)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
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