GS-9901, >98% (HPLC) CAS 1640247-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1640247-87-5 |
| Molecular Formula | C22H17ClFN9O |
| Molecular Weight | 477.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies GS-9901, >98% (HPLC) (CAS 1640247-87-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H17ClFN9O. Molecular weight: 477.88 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H17ClFN9O |
| Molecular Weight | 477.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 9 |
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Recommended Standards
- VR23 (CAS 1624602-30-7)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)phenyl naphthalene-2-sulfonate (CAS 338415-85-3)
- N-{[5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl}-4-fluoro-N-(4-methoxyphenyl)benzene-1-sulfonamide (CAS 955975-51-6)
- 5-Bromo-2-(4-chlorophenyl)pyrimidine (CAS 177727-15-0)
- 1-Cyano-2,2-dimethylcyclopropane-1-carboxylic acid (CAS 132570-71-9)
- (5-Fluoro-2-(isopentyloxy)phenyl)(methyl)sulfane (CAS 1443311-14-5)
- N-{2-[N-tert-butyl-N'-(thiophene-2-carbonyl)hydrazinecarbonyl]phenyl}thiophene-2-carboxamide (CAS 866009-71-4)
- Manassantin B (CAS 88497-88-5)
- 6-amino-5-(2-chloroacetyl)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 67130-66-9)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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 13829788188 / jacky.chen@cato-chem.com