(S)-3-(1-Carboxy-3-methylbutyl)-1-mesityl-1H-imidazol-3-ium chloride CAS 1798786-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1798786-48-7 |
| Molecular Formula | C18H25N2O2 Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3-(1-Carboxy-3-methylbutyl)-1-mesityl-1H-imidazol-3-ium chloride (CAS 1798786-48-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H25N2O2 Cl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H25N2O2 Cl |
| Molecular Weight | 336.86 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
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- 5-{[1-carboxy-3-(methylsulfanyl)propyl]sulfamoyl}-2-methylbenzoic acid (CAS 1009419-81-1)
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Recommended Standards
- N,3-Bis(3-methylbut-2-en-1-yl)-3H-purin-6-amine (CAS 5122-44-1)
- Tetrahydro-2,5-dioxo-3-furansulfonic Acid, Sodium Salt (CAS 73464-18-3)
- 4,5-Dibromo-2-nitro-1H-imidazole (CAS 121816-77-1)
- Noditinib-1 (CAS 799264-47-4)
- 2-(4-Bromo-2-(difluoromethyl)pyridin-3-yl)acetonitrile (CAS 1805295-92-4)
- Methyl 2-(trifluoromethyl)thiazole-5-carboxylate (CAS 1286734-94-8)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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