Ethyl 4-(4-(azetidin-1-ylmethyl)phenyl)-4-oxobutanoate CAS 898757-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898757-19-2 |
| Molecular Formula | C16H21NO3 |
| Molecular Weight | 275.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(4-(azetidin-1-ylmethyl)phenyl)-4-oxobutanoate (CAS 898757-19-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H21NO3. Molecular weight: 275.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H21NO3 |
| Molecular Weight | 275.34 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 4-(3-(azetidin-1-ylmethyl)phenyl)-4-oxobutanoate (CAS 898772-45-7)
- Azetidin-1-yl(5-bromo-6-chloropyridin-2-yl)methanone (CAS 2166946-61-6)
- 2-(2-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898754-44-4)
- 2-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898771-36-3)
- 3-(2-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898754-47-7)
- 3-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898771-39-6)
- 4-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898771-42-1)
- 2-(Azetidin-1-yl)-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1352135-90-0)
Recommended Standards
- Ethyl 4-[2-(azetidinomethyl)phenyl]-4-oxobutyrate (CAS 898755-53-8)
- Ethyl 2-amino-6,6-dioxo-4h,5h,7h-6λ6-thieno[2,3-c]thiopyran-3-carboxylate (CAS 474843-59-9)
- Lysinonorleucine (CAS 25612-46-8)
- 2-((2-(Tert-butoxycarbonyl)-5,5-dioxido-5-thia-2-azaspiro[3.4]Octan-8-yl)oxy)acetic acid (CAS 1822455-57-1)
- 4-Nitropyridine (CAS 1122-61-8)
- Melengestrol Acetate-d3 (CAS CATO-CCAD300861)
- 5-Hydroxy-1,3-dimethyl-1H-pyrazole-4-carbaldehyde (CAS 590410-65-4)
- 68795-37-9 peonidin 3-O-beta-D-glucoside Peonidin 3-O-glucoside Peonidin-3-glucoside 3'-O-methylcyanidin 3-O-beta-D-glucoside 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromenium-3-yl beta-D-glucopyranoside Oxycoccicyanin CHEBI:74793 (CAS 68795-37-9)
- N-Methyl Paroxetine Dimer (CAS CATO-C4X-103573)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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