Diclofensine-d3 Hydrochloride CAS 1794780-41-8
| CAS No. | 1794780-41-8 |
| Molecular Formula | - |
| 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 Diclofensine-d3 Hydrochloride.
Diclofensine-d3 Hydrochloride (CAS 1794780-41-8), molecular formula C17H14D3Cl2NOHCl and molecular weight 361.70 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H14D3Cl2NOHCl, Diclofensine-d3 Hydrochloride contains deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 361.70 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.
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.
CATO manufactures Diclofensine-d3 Hydrochloride 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 | C17H14D3Cl2NO HCl |
| Molecular Weight | 361.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Diclofensine Standards
Recommended Standards
- 2-(5-(4-Methoxyphenyl)isoxazol-3-yl)-N-(thiazol-2-yl)acetamide (CAS 952988-39-5)
- (1-(3-Fluorophenyl)ethyl)hydrazine (CAS 1016526-56-9)
- Methyl 5-hexyl-1-[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]-1H-1,2,3-triazole-4-carboxylate (CAS 861210-45-9)
- 4-Fluoro-N-isopropyl-3-methylaniline (CAS 1342456-35-2)
- Ethyl 7-bromo-5-fluorobenzofuran-2-carboxylate (CAS 1259929-80-0)
- pyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 933754-38-2)
- 1-(2-Fluoroethyl)-1h-pyrazole-4-sulfonamide (CAS 1521702-65-7)
- 4,4,5,5-Tetramethyl-2-(3-methylbut-3-en-1-yn-1-yl)-1,3,2-dioxaborolane (CAS 595585-71-0)
- 2-Methoxy-4H-chromen-4-one (CAS 26964-19-2)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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