Dikegulac monohydrate CAS 68539-16-2
| CAS No. | 68539-16-2 |
| Molecular Formula | C12H18O7 |
| Molecular Weight | N/A |
| 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 Dikegulac monohydrate.
Dikegulac monohydrate (CAS 68539-16-2) is a high-purity analytical reference standard with the molecular formula C12H18O7H2O and a molecular weight of 292.28 g/mol.
Based on its molecular formula C12H18O7H2O, Dikegulac monohydrate 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 292.28 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).
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), Dikegulac monohydrate 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 | C12H18O7 H2O |
| Molecular Weight | 292.28 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1976 |
Related Dikegulac Standards
Recommended Standards
- 2-(2,6-Difluorophenyl)acetonitrile (CAS 654-01-3)
- (S)-3-([1,1'-Biphenyl]-3-yl)-3-aminopropanoic acid (CAS 1228565-94-3)
- 2-(Methoxymethoxy)-3-methylphenylboronic acid (CAS 1104195-73-4)
- N-(3-Amino-2-methylphenyl)tetrahydro-2H-pyran-4-carboxamide (CAS 1220019-90-8)
- 5-(Prop-1-en-2-yl)-3-(trifluoromethyl)-4,5-dihydroisoxazole (CAS 93665-81-7)
- Rosuvastatin Impurity 154 (CAS 154026-94-5)
- 2-Amino-7-bromopyrido[3,2-d]pyrimidin-4-ol (CAS 1431937-20-0)
- Methyl 2-(3-chlorobenzamido)-5-((4-ethoxyphenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 505096-64-0)
- 3-Chloropyridin-4(1H)-one (CAS 142010-53-5)
- Des-Pro36-Tirzepatide (CAS CATO-CPTD788937)
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