Tetrabutylammonium Salicylate CAS 22307-72-8
| CAS No. | 22307-72-8 |
| Molecular Formula | C16H36N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tetrabutylammonium Salicylate.
Tetrabutylammonium Salicylate (CAS 22307-72-8) is a high-purity analytical reference standard with the molecular formula C16H36NC7H5O3 and a molecular weight of 379.58 g/mol.
Based on its molecular formula C16H36NC7H5O3, Tetrabutylammonium Salicylate contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 379.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H36N C7H5O3 |
| Molecular Weight | 379.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related Tetrabutylammonium Standards
- Tetrabutylammonium Cyanide (CAS 10442-39-4)
- Tetrabutylammonium 1,3-dioxopropan-2-ide (CAS 105142-14-1)
- Tetrabutylammonium Acetate (contains 10-15%AcOH) (CAS 10534-59-5)
- Tetrabutylammonium (CAS 10549-76-5)
- Tetrabutylammonium ethoxide (CAS 106303-37-1)
- Tetrabutylammonium butane-1-sulfonate (CAS 108427-52-7)
- Tetrabutylammonium Chloride (CAS 1112-67-0)
- Tetrabutylammonium heptadecafluorooctane sulfonate (CAS 111873-33-7)
Recommended Standards
- 6-Fluoro-3-(propan-2-yl)-1,2,3,4-tetrahydroquinoline (CAS 1017117-98-4)
- Sodium ethane-1,2-disulfonate (CAS 5325-43-9)
- (-)-Menthyl Chloroformate (CAS 14602-86-9)
- 6-Ethyl-3-hydroxy-5-methylpyrazine-2-carboxamide (CAS 440124-22-1)
- 1,4-Dihydropyrido[3,2-d]pyrimidin-4-ol (CAS 205926-60-9)
- 2-Chloro-3-((3,5-dimethylpiperidin-1-yl)methyl)pyridine (CAS 1249432-16-3)
- 3-[2-Methyl-3-(trifluoromethyl)phenyl]propionic acid (CAS 1017777-98-8)
- 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2-hydroxyacetic acid (CAS 114505-81-6)
- Ethyl 4-aminobicyclo[2.2.2]Octane-1-carboxylate hydrochloride (CAS 949153-20-2)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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