2-(4-Ethoxyphenyl)-2-(pyrrolidin-1-yl)acetic acid CAS 1017378-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1017378-31-2 |
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Ethoxyphenyl)-2-(pyrrolidin-1-yl)acetic acid (CAS 1017378-31-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H19NO3. Molecular weight: 249.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1988 |
| Nitrogen Atoms | 1 |
Related Ethoxyphenyl Standards
- 4-(3-Ethoxyphenyl)-1-methylpyrrolidine-3-carboxylic acid (CAS 1706447-12-2)
- 4-(4-Ethoxyphenyl)-1-methylpyrrolidine-3-carboxylic acid (CAS 1706448-69-2)
- 2-(4-ethoxyphenyl)-1,3-thiazole-4-carboxylic acid (CAS 147046-37-5)
- 2-(4-Ethoxyphenyl)thiazole-5-carboxylic acid (CAS 886370-17-8)
- 2-(5-(4-Ethoxyphenyl)-1,3,4-thiadiazol-2-yl)ethanamine (CAS 917749-65-6)
- 4-(4-Ethoxyphenyl)thiazole-2-carboxylic acid (CAS 886367-02-8)
- 5-(2-Ethoxyphenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 23288-68-8)
- 5-(2-Ethoxyphenyl)-N-ethyl-1,3,4-thiadiazol-2-amine (CAS 337310-80-2)
Recommended Standards
- 1-(2-Phenoxyethyl)piperidine-4-carboxylic acid (CAS 1017117-84-8)
- 2-(3-Methoxyphenyl)-2-(piperidin-1-yl)acetic acid (CAS 1017378-43-6)
- 3-Pentanamido-3-phenylpropanoic acid (CAS 1016756-21-0)
- (E)-2-(benzo[d][1,3]dioxol-5-ylmethylene)hydrazine-1-carboxamide (CAS 16742-62-4)
- 58535-41-4 N-(5-Methyl-1,2,4-oxadiazol-3-yl)acetamide MFCD22056555 (CAS 58535-41-4)
- Methyl 2-((tert-butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1313712-54-7)
- 4-Cyano-3-(difluoromethyl)-2-iodopyridine-6-methanol (CAS 1805288-39-4)
- 3-Ethyl-5-hydroxybenzonitrile (CAS 1243400-19-2)
- 2,5-Dichlorophenyl phosphorodichloridate (CAS 53676-18-9)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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