Dequalinium Chloride CAS 522-51-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 522-51-0 |
| Molecular Formula | C30H40Cl2N4 |
| Molecular Weight | 527.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dequalinium Chloride (CAS 522-51-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H40Cl2N4. Molecular weight: 527.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H40Cl2N4 |
| Molecular Weight | 527.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dequalinium Standards
- Dequalinium impurity 34 (CAS CATO-C4X-193634)
- Dequalinium Impurity 7 (CAS 19056-26-9)
- Dequalinium Impurity 16 (CAS CATO-C4X-193616)
- Dequalinium impurity 22 (CAS CATO-C4X-193622)
- Dequalinium Impurity 4 (CAS 16355-92-3)
- Dequalinium impurity 27 (CAS CATO-C4X-193627)
- Dequalinium impurity 18 (CAS 2377370-96-0)
- Dequalinium Impurity 10 (CAS CATO-C4X-193610)
Recommended Standards
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- 3-Cyclopropoxy-6-ethyl-N-methylpicolinamide (CAS 1243288-02-9)
- 2-(3-Aminopyrrolidin-1-yl)-N-isopentylacetamide (CAS 1251048-09-5)
- 3-(Benzo[d][1,3]dioxol-5-yloxy)-N-isopentylpropane-1-sulfonamide (CAS 946285-94-5)
- N-(4-aminocyclohexyl)-1,4-Cyclohexanediamine (CAS 5123-26-2)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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