4-(Dimethylamino)phenol sulfate CAS 6274-21-1
| CAS No. | 6274-21-1 |
| Molecular Formula | C14H18N4 |
| Molecular Weight | 242.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(Dimethylamino)phenol sulfate (CAS 6274-21-1) is a high-purity analytical reference standard with the molecular formula C14H18N4 and a molecular weight of 242.32 g/mol.
4-(Dimethylamino)phenol sulfate (C14H18N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 4-(Dimethylamino)phenol sulfate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H18N4 |
| Molecular Weight | 242.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 4 |
Related Dimethylamino Standards
- 1-(4-(Dimethylamino)phenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 32570-93-7)
- 2-(((4-(Dimethylamino)phenyl)amino)methyl)phenol (CAS 5713-64-4)
- N-(2-(Dimethylamino)pyrimidin-5-yl)benzamide (CAS 1396795-01-9)
- (Z)-3-(dimethylamino)-1-phenyl-2-(1H-1,2,4-triazol-1-yl)prop-2-en-1-one (CAS 241146-78-1)
- 2,2'-((6-(Dimethylamino)-1,3,5-triazine-2,4-diyl)bis(azanediyl))diethanol (CAS 92569-07-8)
- 4-(Dimethylamino)-2-phenylpyrimidine-5-carboxamide (CAS 823795-21-7)
- 5-(Dimethylamino)-2-(pyridin-2-yldiazenyl)phenol (CAS 50783-80-7)
- N-(4-(dimethylamino)cyclohexyl)-N-isopropylglycine (CAS 1353951-49-1)
Recommended Standards
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