1-(3-acetylphenyl)azetidin-2-one CAS 844902-62-1
| CAS No. | 844902-62-1 |
| Molecular Formula | C11H11NO2 |
| Molecular Weight | 189.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3-acetylphenyl)azetidin-2-one.
1-(3-acetylphenyl)azetidin-2-one (CAS 844902-62-1), molecular formula C11H11NO2 and molecular weight 189.21 g/mol, is a CATO reference standard with documented purity and traceability.
1-(3-acetylphenyl)azetidin-2-one (C11H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(3-acetylphenyl)azetidin-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H11NO2 |
| Molecular Weight | 189.21 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related acetylphenyl Standards
- N-(3-acetylphenyl)acrylamide (CAS 104373-97-9)
- 3-(4-Acetylphenyl)prop-2-ynoic acid (CAS 1198086-87-1)
- 1-(4-Acetylphenyl)-2-Methyl-1-Propanone (CAS 103931-20-0)
- 2-(4-Acetylphenyl)-2-methylpropanenitrile (CAS 1006389-91-8)
- N-(3-Acetylphenyl)-N-methylacetamide (CAS 325715-13-7)
- 3-(4-Acetylphenyl)-3-oxopropanenitrile (CAS 1307311-51-8)
- 1-(4-acetylphenyl)-2-fluoroprop-2-en-1-one (CAS 506437-39-4)
- Methyl 2-(2-acetylphenyl)acetate (CAS 16535-88-9)
Recommended Standards
- 1-(2-Methylpyrazolo[1,5-a]pyrimidin-6-yl)propan-2-one (CAS 198349-38-1)
- 1-(3-Aminoquinoxalin-1(2H)-yl)ethanone (CAS 782428-50-6)
- 1-(2-Methoxyphenyl)-1h-pyrazol-5-amine (CAS 687602-32-0)
- 1-(3-Ethylbenzo[c]isoxazol-6-yl)ethanone (CAS 57778-45-7)
- 2-(Difluoromethyl)-3-fluoro-4-nitropyridine-5-acetic acid (CAS 1807135-59-6)
- 5-cyano-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 1864060-99-0)
- 2-Bromo-5-chloro-4-methoxypyridine (CAS 1211520-39-6)
- Methyl 1-benzyl-1H-pyrrole-3-carboxylate (CAS 18159-18-7)
- 15N-Amitrole (CAS 367498-28-0)
- 7-Chloro-2-(2,5-dimethoxyphenyl)-8-methylquinoline-4-carbonyl chloride (CAS 1160256-57-4)
- 6-Chloro-2,3-dihydro-1H-indene-1-carbonitrile (CAS 783335-50-2)
- Benzyl 3-((2-chloroacetamido)methyl)pyrrolidine-1-carboxylate (CAS 1353963-75-3)
- 2-(2-Fluoro-3-methylphenyl)acetic acid (CAS 886762-65-8)
- Tripeptide-10 citrulline (CAS 960531-53-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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