68696-18-4 Tetramethylammonium chloride hydrate tetraethylammonium chloride hydrate CAS 68696-18-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68696-18-4 |
| Molecular Formula | C8H20N Cl H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
68696-18-4 Tetramethylammonium chloride hydrate tetraethylammonium chloride hydrate (CAS 68696-18-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H20N Cl H2O. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H20N Cl H2O |
| Molecular Weight | 183.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-(1-aminoethyl)-4-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one hydrochloride (CAS 1955520-92-9)
- 6-Bromo-2-hydroxy-3-methoxybenzaldehyde (CAS 20035-41-0)
- 9-Bromo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine hydrochloride (CAS 1790156-17-0)
- 2-Benzylpiperidin-4-one hydrochloride (CAS 1245644-12-5)
- Nalmefene Impurity 17 (CAS CATO-C4X-126817)
- Bis(diethylamino)phosphoryl chloride 1794-24-7 BIS(DIETHYLAMINO)PHOSPHINOYL CHLORIDE;BIS(DIETHYLAMINO)PHOSPHOCHLORIDATE;BIS(DIETHYLAMINO)PHOSPHOROCHLORIDATE;BIS(DIETHYLAMINO)PHOSPHORYL CHLORIDE GC10187 (CAS 1794-24-7)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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