2-Methylcyclohexan-1-one oxime CAS 1122-26-5
| CAS No. | 1122-26-5 |
| Molecular Formula | C7H13NO |
| Molecular Weight | 127.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 127.18 g/mol gives 2-Methylcyclohexan-1-one oxime distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Methylcyclohexan-1-one oxime (CAS 1122-26-5), molecular formula C7H13NO and molecular weight 127.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H13NO, 2-Methylcyclohexan-1-one oxime contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 127.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-Methylcyclohexan-1-one oxime 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 | C7H13NO |
| Molecular Weight | 127.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Methylcyclohexan Standards
- 2-ethyl-4-methylcyclohexan-1-one (CAS 115684-76-9)
- 2-ethyl-5-methylcyclohexan-1-one (CAS 116530-93-9)
- 4-ethyl-4-methylcyclohexan-1-one (CAS 35155-49-8)
- 4-Ethyl-4-methylcyclohexan-1-amine (CAS 1376287-82-9)
- (R)-2-Methylcyclohexan-1-one (CAS 22554-29-6)
- 2-Ethyl-1-methylcyclohexan-1-ol (CAS 1341081-61-5)
- 1-Ethyl-3-methylcyclohexan-1-ol (CAS 62067-44-1)
- 1-Ethyl-4-methylcyclohexan-1-ol (CAS 90676-23-6)
Recommended Standards
- (4S)-6-Azaspiro[2.5]octan-4-ol (CAS 1103501-90-1)
- Cyclohexanecarboxamide (CAS 1122-56-1)
- n-Methyl-n-[(oxiran-2-yl)methyl]cyclopropanamine (CAS 1094936-42-1)
- (4aS,7aR)-Octahydrocyclopenta[b]morpholine (CAS 1147181-72-3)
- 2-Iodo-n-propylbenzamide (CAS 333349-52-3)
- (2E)-1-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-3-[(2,5-dimethoxyphenyl)amino]prop-2-en-1-one (CAS 477889-28-4)
- 3-(4-Chlorothiophen-2-yl)propan-1-ol (CAS 1000573-55-6)
- 1-Phenyl-1h,4h,5h,6h,7h,8h-cyclohepta[c]pyrazole-3-carboxylic acid (CAS 97393-57-2)
- (1S,2S)-tert-Butyl 2-aminocyclohexanecarboxylate (CAS 188818-73-7)
- 4-Acetamido-N-methoxy-N-methylbenzamide (CAS 367519-41-3)
- N'-((2,6-dichloropyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide (CAS 1820748-57-9)
- N-(3-Methylisothiazol-5-yl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide (CAS 1396799-98-6)
- N-(3-Hydroxybenzoyl)glycine Ethyl Ester (CAS 1093641-59-8)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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