1-(4-Aminophenoxy)-3-(2-methyl-1H-benzo[d]imidazol-1-yl)propan-2-ol CAS 856437-73-5
| CAS No. | 856437-73-5 |
| Molecular Formula | C17H19N3O2 |
| Molecular Weight | 297.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(4-Aminophenoxy)-3-(2-methyl-1H-benzo[d]imidazol-1-yl)propan-2-ol 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.
1-(4-Aminophenoxy)-3-(2-methyl-1H-benzo[d]imidazol-1-yl)propan-2-ol (CAS 856437-73-5) is a high-purity analytical reference standard with the molecular formula C17H19N3O2 and a molecular weight of 297.35 g/mol.
Based on its molecular formula C17H19N3O2, 1-(4-Aminophenoxy)-3-(2-methyl-1H-benzo[d]imidazol-1-yl)propan-2-ol 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 297.35 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.
Physical & Chemical Properties
| Molecular Formula | C17H19N3O2 |
| Molecular Weight | 297.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Aminophenoxy Standards
- 1-(3-Aminophenoxy)-3-(2-methyl-1H-benzo[d]imidazol-1-yl)propan-2-ol (CAS 856437-74-6)
- 2-(2-((4-Aminophenoxy)methyl)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 889949-54-6)
- (S)-3-(2-Aminophenoxy)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 99197-79-2)
- N-(5-(4-Aminophenoxy)pentyl)nicotinamide (CAS 101578-28-3)
- 1,3-Bis(3-aminophenoxy)benzene (CAS 10526-07-5)
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- 1-(5-(4-Aminophenoxy)pentyl)piperidine-2,6-dione (CAS 101275-49-4)
- N-(5-(4-Aminophenoxy)pentyl)-2,2-dichloroacetamide (CAS 101264-04-4)
Recommended Standards
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