2-[2-(4-aminophenyl)-1h-1,3-benzodiazol-1-yl]ethan-1-ol CAS 379714-39-3
| CAS No. | 379714-39-3 |
| Molecular Formula | C15H15N3O |
| Molecular Weight | 253.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2-[2-(4-aminophenyl)-1h-1,3-benzodiazol-1-yl]ethan-1-ol (CAS 379714-39-3), molecular formula C15H15N3O and molecular weight 253.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-[2-(4-aminophenyl)-1h-1,3-benzodiazol-1-yl]ethan-1-ol (C15H15N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 253.30 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C15H15N3O |
| Molecular Weight | 253.30 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 1-Benzyl-4-bromo-3,5-dimethyl-1H-pyrazole (CAS 51108-53-3)
- 5-amino-6-thia-2,4,10,13-tetraazatricyclo[7.4.0.0³,⁷]trideca-1(13),3(7),4,8-tetraene-11,12-dione (CAS 119151-74-5)
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