1,2,5-Thiadiazolidin-3-one, 5-[(7R)-1-fluoro-5,6,7,8-tetrahydro-3-hydroxy-7-[(3-methylbutyl)amino]-2-naphthalenyl]-, 1,1-dioxide CAS 2489404-97-7
| CAS No. | 2489404-97-7 |
| Molecular Formula | C17H24FN3O4S |
| Molecular Weight | 385.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2,5-Thiadiazolidin-3-one, 5-[(7R)-1-fluoro-5,6,7,8-tetrahydro-3-hydroxy-7-[(3-methylbutyl)amino]-2-naphthalenyl]-, 1,1-dioxide (CAS 2489404-97-7), a certified reference material (molecular formula C17H24FN3O4S, MW 385.45 g/mol) for analytical method development and quality control.
The molecular framework of 1,2,5-Thiadiazolidin-3-one, 5-[(7R)-1-fluoro-5,6,7,8-tetrahydro-3-hydroxy-7-[(3-methylbutyl)amino]-2-naphthalenyl]-, 1,1-dioxide (C17H24FN3O4S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 1,2,5-Thiadiazolidin-3-one, 5-[(7R)-1-fluoro-5,6,7,8-tetrahydro-3-hydroxy-7-[(3-methylbutyl)amino]-2-naphthalenyl]-, 1,1-dioxide 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 | C17H24FN3O4S |
| Molecular Weight | 385.45 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Thiadiazolidin Standards
Recommended Standards
- Tetrahexylammonium (CAS 20256-54-6)
- Choline Fenofibrate Impurity 25 (CAS CATO-C4X-101825)
- rac N-Acetyl Norlaudanosine (CAS 31537-71-0)
- Mivacurium chloride Impurity 72 (CAS CATO-C4X-137572)
- 2-Ethoxy-6-methylpyridin-4-amine (CAS 197163-57-8)
- 4＇,5＇-Dibromofluorescein (CAS 596-03-2)
- 1-[1-(pyridin-2-yl)ethyl]piperidin-4-amine dihydrochloride (CAS 1803607-78-4)
- Nonanoic Acid Ethyl Ester (CAS 123-29-5)
- Poly(oxy-1,2-ethanediyl), .alpha.-[2-[3,6-bis(diethylamino)xanthylium-9-yl]benzoyl]-.omega.-hydroxy-, bis[2-[2-[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]diazenyl-.kappa.N1]benzoato(2-)-.kappa.O]chromate(1-) (CAS 103651-08-7)
- 2-(benzenesulfonyl)ethane-1-sulfonyl chloride (CAS 64440-81-9)
- Tolcapone Related Compound A (CAS 1391053-03-4)
- 4-(4-Chlorobenzyl)-4H-furo[3,2-b]pyrrole-5-carboxylic acid (CAS 1146291-70-4)
- 2-Amino-3-(4-chlorophenyl)-2-methylpropan-1-ol (CAS 64230-73-5)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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