Ym-298198 CAS 748758-45-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 748758-45-4 |
| Molecular Formula | C18H22N4OS HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ym-298198 (CAS 748758-45-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H22N4OS HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H22N4OS HCl |
| Molecular Weight | 378.92 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-(Pyrrolidin-1-yl)acetimidamide (CAS 14051-21-9)
- N-Isopropyl-1-methylpiperidin-3-amine (CAS 1248594-88-8)
- (S)-2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 849050-02-8)
- 2-Methyl-6-(4-methylpiperazin-1-yl)nicotinaldehyde (CAS 1355192-41-4)
- Sulfadimethoxine EP Impurity A (CAS 3289-50-7)
- N-(2,4-difluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 329779-44-4)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
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