GSK805 CAS 1426802-50-7
| CAS No. | 1426802-50-7 |
| Molecular Formula | C23H18Cl2F3NO4S |
| Molecular Weight | 532.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, GSK805 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 532.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO supplies GSK805 (CAS 1426802-50-7), a certified reference material (molecular formula C23H18Cl2F3NO4S, MW 532.36 g/mol) for analytical method development and quality control.
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), GSK805 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 | C23H18Cl2F3NO4S |
| Molecular Weight | 532.36 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (E)-[(5-{[2-(methoxycarbonyl)phenyl]sulfanyl}-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylidene]amino 2,4-dichlorobenzoate (CAS 318238-33-4)
- 2,5-Bis(2,2,2-trifluoroethoxy)-N-(2-{[3-(trifluoromethyl)phenyl]formamido}ethyl)benzamide (CAS 338404-44-7)
- Fluralaner Impurity 58 (CAS CATO-C4X-218058)
- tert-Butyl (S)-(1-(3-bromo-5-fluorophenyl)-2-((N-methyl-2-nitrophenyl)sulfonamido)ethyl)carbamate (CAS 1715032-60-2)
- (4-Amino-3-chlorophenyl)boronic acid (CAS 948593-57-5)
- 6-Bromoisoindolin-1-one (CAS 675109-26-9)
- (4-Bromophenyl)(fluoromethyl)(imino)-l6-sulfanone (CAS 1883762-15-9)
- 1H-Pyrrolo[2,3-b]pyridine, 6-bromo-1-(phenylsulfonyl)- (CAS 1001070-23-0)
- N-(3-Bromo-4-(trifluoromethyl)-phenyl)piperidin-1-amine (CAS 1713163-62-2)
- trans-4-Fluorocyclohexanamine (CAS 923672-47-3)
- 7-Methyl-1,2,3,4-tetrahydroquinolin-8-amine (CAS 160431-49-2)
- 4-Methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole-3-carboxylic acid (CAS 2791273-94-2)
- rel-Methyl (1R,2S)-2-(hydroxymethyl)cyclopropane-1-carboxylate (CAS 31443-73-9)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com