5,5-Dimethylcyclohexane-1,3-dione dioxime CAS 37110-24-0
| CAS No. | 37110-24-0 |
| Molecular Formula | C8H14N2O2 |
| Molecular Weight | 170.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5,5-Dimethylcyclohexane-1,3-dione dioxime 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.
5,5-Dimethylcyclohexane-1,3-dione dioxime (CAS 37110-24-0) is a high-purity analytical reference standard with the molecular formula C8H14N2O2 and a molecular weight of 170.21 g/mol.
The molecular framework of 5,5-Dimethylcyclohexane-1,3-dione dioxime (C8H14N2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H14N2O2 |
| Molecular Weight | 170.21 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Dimethylcyclohexane Standards
- 4,4-Dimethylcyclohexane-1-carbothioamide (CAS 1487937-82-5)
- 2-Acetyl-5,5-dimethylcyclohexane-1,3-dione (CAS 1755-15-3)
- 1,2-Dimethylcyclohexane-1-carboxylic acid (CAS 7112-19-8)
- 2,2-Dimethylcyclohexane-1-carboxylic acid (CAS 62581-18-4)
- 3,3-Dimethylcyclohexane-1-carboxylic acid (CAS 52209-77-5)
- 3,4-Dimethylcyclohexane-1-carboxylic acid, mixture of diastereomers (CAS 681448-23-7)
- 3,5-Dimethylcyclohexane-1-carboxylic acid (CAS 7124-21-2)
- 1-Ethyl-4,4-dimethylcyclohexane-1-carboxylic acid (CAS 1479215-98-9)
Recommended Standards
- 5,5-Dimethyl-3-propylimidazolidine-2,4-dione (CAS 97304-48-8)
- 5-Benzylpyrimidine (CAS 92674-39-0)
- 5,5-Dimethyl-2-oxocyclohexane-1-carboxylic acid (CAS 342616-86-8)
- 5-Butyl-5-methylimidazolidine-2,4-dione (CAS 6326-76-7)
- 5,7-Dinitroindolin-2-one (CAS 30490-21-2)
- 1-(2-Aminoquinolin-3-yl)ethan-1-one (CAS 1258406-28-8)
- 2-(2-(2-Amino-5-methylbenzyl)-1,3-dioxolan-2-yl)acetic acid (CAS 2677030-89-4)
- 2,2,2-Trifluoro-1-(pyrimidin-2-yl)ethan-1-ol (CAS 2091830-11-2)
- Diphenyl (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate (CAS 855158-73-5)
- tert-Butyl 4-[3-(3-chlorophenyl)ureido]piperidine-1-carboxylate (CAS 1197553-84-6)
- Ethyl 2-(but-3-en-1-yl)benzoate (CAS 731772-77-3)
- Methyl 6-bromo-1-methyl-1H-indole-2-carboxylate (CAS 680569-18-0)
- 3-Chloro-2,5-difluorobenzonitrile (CAS 1261561-88-9)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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 18665070610 / Nicole.chen@cato-chem.com