7-(Benzyloxy)-6-(1,1-dioxido-4-oxo-1,2,5-thiadiazolidin-2-yl)-5-fluoro-2-naphthoic acid CAS 2655644-58-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2655644-58-7 |
| Molecular Formula | C20H15FN2O6S |
| Molecular Weight | 430.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(Benzyloxy)-6-(1,1-dioxido-4-oxo-1,2,5-thiadiazolidin-2-yl)-5-fluoro-2-naphthoic acid (CAS 2655644-58-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H15FN2O6S. Molecular weight: 430.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H15FN2O6S |
| Molecular Weight | 430.41 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Benzyloxy Standards
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- (E)-2-(2-(((Benzyloxy)carbonyl)amino)thiazol-4-yl)-5-((3-methylbut-2-en-1-yl)oxy)-5-oxopent-2-enoic acid (CAS 102199-36-0)
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- 4-((4-(Benzyloxy)-3-methoxybenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-63-9)
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Recommended Standards
- 2-(2-{11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1,3,5,7,9-pentaen-16-yl}-2-oxoethoxy)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 477853-80-8)
- N,N'-(ethane-1,2-diyl)bis(3-nitrobenzenesulfonamide) (CAS 96-62-8)
- 4-Nitrophenyl 2-acetamido-2-deoxy-4-6-O-benzylidene-β-D-glucopyranoside (CAS 19234-58-3)
- 2-Amino-4-phenylpentan-1-ol (CAS 1251123-48-4)
- 5-(tert-Butoxy)-3-chloropyridazine (CAS 1346698-35-8)
- 1-(3-Pyrrolidinyl)-1H-imidazole dihydrochloride (CAS 1312784-53-4)
- Methyl 3-amino-5-chloro-1H-indole-2-carboxylate (CAS 889950-17-8)
- (3S,4S,5R,6R)-6-(acetoxymethyl)-4-chlorotetrahydro-2H-pyran-2,3,5-triyl triacetate (CAS 104013-04-9)
- 6-[(trifluoromethyl)sulfanyl]pyridine-3-carboxylic acid (CAS 1248802-41-6)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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