1-(3-Chlorophenyl)piperidin-2-one CAS 132573-12-7
| CAS No. | 132573-12-7 |
| Molecular Formula | C11H12ClNO |
| Molecular Weight | 209.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Chlorophenyl)piperidin-2-one (CAS 132573-12-7), a certified reference material (molecular formula C11H12ClNO, MW 209.67 g/mol) for analytical method development and quality control.
The molecular framework of 1-(3-Chlorophenyl)piperidin-2-one (C11H12ClNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-Chlorophenyl)piperidin-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 | C11H12ClNO |
| Molecular Weight | 209.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)-4-piperidone (CAS 113759-96-9)
- 1-(2-Chlorophenyl)-4-piperidone (CAS 115012-47-0)
- 1-(3-Chlorophenyl)piperidin-4-one (CAS 115012-58-3)
- 4-(4-Chlorophenyl)-2-piperidone (CAS 1260770-82-8)
- 3-(2-Chlorophenyl)piperidin-2-one (CAS 1267039-62-2)
- 3-(3-Chlorophenyl)piperidin-2-one (CAS 1267183-97-0)
- 3-(4-Chlorophenyl)piperidin-2-one (CAS 1267774-08-2)
- 2-(3-Chlorophenyl)-N-cyclopropylacetamide (CAS 1342344-84-6)
Recommended Standards
- 6-(Chloromethyl)-1-methyl-3,4-dihydroquinolin-2(1h)-one (CAS 1339599-45-9)
- 7-Chloro-4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one (CAS 133999-06-1)
- 2,3-Dimethylindoline-1-carbonyl chloride (CAS 126535-39-5)
- 4-CHloro-2-(2-methylpropoxy)benzonitrile (CAS 1342668-76-1)
- 5-((3,4-Dichlorobenzyl)thio)-N-phenyl-1,3,4-thiadiazol-2-amine (CAS 866041-98-7)
- n-(2,5-Dimethyl-1h-pyrrol-1-yl)-4-hydroxybenzamide (CAS 37034-69-8)
- 1-Ethyl-2-iodo-4-nitrobenzene (CAS 89976-46-5)
- (3-Bromo-4-fluorophenyl)pentafluoro-lambda6-sulfane (CAS 1706434-97-0)
- 2-((S)-1-(2-((S)-2-Amino-3-methylbutanamido)acetyl)pyrrolidine-2-carboxamido)acetic acid (CAS 243647-58-7)
- Imatinib Impurity 79 (CAS CATO-C4X-106879)
- N-(3-Fluoro-4-methylphenyl)-4-methoxybenzamide (CAS 327065-77-0)
- (2-Ethoxyethyl)hydrazine (CAS 39556-67-7)
- Sitagliptin Impurity 135 (CAS 1360872-54-3)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com