4’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam CAS 1797982-60-5
| CAS No. | 1797982-60-5 |
| Molecular Formula | C20H27N3O5S2Si |
| Molecular Weight | 481.66 g/mol |
| 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 4’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam.
CATO supplies 4’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam (CAS 1797982-60-5), a certified reference material (molecular formula C20H27N3O5S2Si, MW 481.66 g/mol) for analytical method development and quality control.
4’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam (C20H27N3O5S2Si) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 4’-(tert-Butyldimethylsilyloxy)methyl 5’-Desmethyl Meloxicam 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 | C20H27N3O5S2Si |
| Molecular Weight | 481.66 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related tert Standards
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Recommended Standards
- Ulipristal-d6 Acetate (CAS 1621894-64-1)
- (R)-tert-butyl 2'-oxo-1'-((2-(trimethylsilyl)ethoxy)methyl)-1,1',2',3-tetrahydrospiro[indene-2,3'-pyrrolo[2,3-b]pyridine]-5-ylcarbamate (CAS 957121-34-5)
- (S)-tert-butyl (2'-oxo-1'-((2-(trimethylsilyl)ethoxy)methyl)-1,1',2',3-tetrahydrospiro[indene-2,3'-pyrrolo[2,3-b]pyridin]-5-yl)carbamate (CAS 957121-35-6)
- tert-Butyl 2'-oxo-1'-((2-(trimethylsilyl)ethoxy)methyl)-1,1',2',3-tetrahydrospiro[indene-2,3'-pyrrolo[2,3-b]pyridine]-5-ylcarbamate (CAS 1033608-31-9)
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