(1R,2S)-2-Methyl-4-oxocyclohexane-1-carboxylicacid CAS 73831-00-2
| CAS No. | 73831-00-2 |
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (1R,2S)-2-Methyl-4-oxocyclohexane-1-carboxylicacid 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.
CATO supplies (1R,2S)-2-Methyl-4-oxocyclohexane-1-carboxylicacid (CAS 73831-00-2), a certified reference material (molecular formula C8H12O3, MW 156.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H12O3, (1R,2S)-2-Methyl-4-oxocyclohexane-1-carboxylicacid contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 156.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C8H12O3 |
| Molecular Weight | 156.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
Recommended Standards
- (1R,2S)-2-(3-Oxobutyl)cyclopropanecarboxylic acid (CAS 774214-56-1)
- (1R,2S,4R,5S)-Methyl 4-hydroxybicyclo[3.1.0]hexane-2-carboxylate (CAS 2412819-18-0)
- (1R,2R)-2-Methyl-4-oxocyclohexane-1-carboxylicacid (CAS 73831-40-0)
- (1R,4R)-1-Methyl-2-oxabicyclo[2.2.1]heptane-4-carboxylic acid (CAS 2694062-99-0)
- 4-Ethylamino-2-methanethiopyrimidine-5-carboxaldehyde (CAS 185040-35-1)
- 4-Bromo-N-isopropylnaphthalene-1-carboxamide (CAS 1381944-77-9)
- 2-[1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-2-oxo-N-[4-(trifluoromethyl)phenyl]acetamide (CAS 866152-59-2)
- Ethyl 2-thioxo-5-((3-(trifluoromethyl)benzyl)thio)-1,3-dithiole-4-carboxylate (CAS 338793-29-6)
- 2-(Bromomethyl)-3-methylpyrazine (CAS 868948-56-5)
- 4-Chloro-2-(trifluoromethyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidineHydrochloride (CAS 647863-08-9)
- TBCPF (CAS 954497-15-5)
- 5-Bromo-3-chloro-1H-indol-7-amine hydrochloride (CAS 289483-89-2)
- N1-cyclopentylpropane-1,2-diamine (CAS 125552-52-5)
- (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt (CAS 179986-95-9)
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