1-(3-Acetylphenyl)-3,3-dimethylazetidin-2-one CAS 453557-75-0
| CAS No. | 453557-75-0 |
| Molecular Formula | C13H15NO2 |
| Molecular Weight | 217.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 217.26 g/mol gives 1-(3-Acetylphenyl)-3,3-dimethylazetidin-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(3-Acetylphenyl)-3,3-dimethylazetidin-2-one (CAS 453557-75-0), a certified reference material (molecular formula C13H15NO2, MW 217.26 g/mol) for analytical method development and quality control.
Structurally, 1-(3-Acetylphenyl)-3,3-dimethylazetidin-2-one (C13H15NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 217.26 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(3-Acetylphenyl)-3,3-dimethylazetidin-2-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H15NO2 |
| Molecular Weight | 217.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
Related Acetylphenyl Standards
- N-(3-acetylphenyl)cyclobutanecarboxamide (CAS 109920-59-4)
- 1-(4-Acetylphenyl)piperidin-2-one (CAS 1152591-13-3)
- 1-(4-Acetylphenyl)-3,3-dimethylazetidin-2-one (CAS 339015-93-9)
- N-(4-acetylphenyl)cyclobutanecarboxamide (CAS 423745-44-2)
- 1-(4-Acetylphenyl)pyrrolidine-2,5-dione (CAS 36254-39-4)
- 1-(4-Acetylphenyl)-3-cyclopropylurea (CAS 847477-50-3)
- 3-(4-Acetylphenyl)acrylic acid ethyl ester, 97% (CAS 82989-26-2)
- 1-(4-Acetylphenyl)-3-(prop-2-yn-1-yl)urea (CAS 1211345-63-9)
Recommended Standards
- 1-(3,5-Dimethoxyphenyl)cyclobutanecarbonitrile (CAS 339094-25-6)
- 1-(3-Ethylisoxazol-5-yl)-1-phenylethanol (CAS 599157-56-9)
- 1-(2-Methoxyethyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 887694-27-1)
- 1-(3-Hydroxypropyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 883543-60-0)
- 5-(((4-Aminobutyl)amino)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 40451-54-5)
- 2-(3-Oxo-3-(p-tolyl)prop-1-en-1-yl)benzoic acid (CAS 852538-32-0)
- rel-(2R,3S)-3-Amino-2-hydroxy-4-phenylbutanoic acid (CAS 76647-67-1)
- 7-Chloro-n,5-dimethyl-2,3-dihydrobenzofuran-3-amine (CAS 1249701-49-2)
- Dibenzo[b,f]oxepine (CAS 257-05-6)
- 4-Methoxy-2-methylsulfanyl-7H-pyrrolo(2,3-d)pyrimidine (CAS 29877-76-7)
- 1-(2-Nitro-4-(trifluoromethyl)phenyl)piperidin-4-one (CAS 1096951-87-9)
- DL-Valinamide Hydrochloride (CAS 93169-29-0)
- Benzyl (2-aminopropyl)carbamate (CAS 84477-88-3)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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