1-(4-Carboxyphenyl)-2,4,6-tri-p-tolylpyridin-1-ium perchlorate CAS 76191-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76191-63-4 |
| Molecular Formula | C33H28NO2 ClO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Carboxyphenyl)-2,4,6-tri-p-tolylpyridin-1-ium perchlorate (CAS 76191-63-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H28NO2 ClO4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C33H28NO2 ClO4 |
| Molecular Weight | 570.04 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Bromo-5-(cyclopropylmethyl)-4-methylpyridine (CAS 2586126-87-4)
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- n-(4-Aminophenyl)-3,4-difluorobenzene-1-sulfonamide hydrochloride (CAS 1172718-05-6)
- N-Cyclopropyl-2-(2,5-dioxopyrrolidin-1-yl)-N-((1-methyl-1H-pyrrol-2-yl)methyl)acetamide (CAS 1286728-96-8)
- Methyl Morpholine-4-carboxylate (CAS 6906-13-4)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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