(1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-yl)methanol dihydrochloride CAS 1351393-84-4
| CAS No. | 1351393-84-4 |
| Molecular Formula | C10H13N3O |
| Molecular Weight | N/A |
| 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.
CATO supplies (1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-yl)methanol dihydrochloride (CAS 1351393-84-4), a certified reference material (molecular formula C10H13N3OHCl, MW 227.69 g/mol) for analytical method development and quality control.
The molecular framework of (1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-yl)methanol dihydrochloride (C10H13N3OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), (1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-yl)methanol dihydrochloride 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 | C10H13N3O 2*HCl |
| Molecular Weight | 227.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 2-Amino-4-(3-methoxyphenyl)-1H-pyrrole-3-carbonitrile (CAS 194787-90-1)
- Clomipramine (CAS 303-49-1)
- 2-(6-Bromo-5-methyl-2,4-dioxo-1,2-dihydrothieno[2,3-d]pyrimidin-3(4H)-yl)-2-methylpropanoic acid (CAS 1434651-13-4)
- Ethyl 5-amino-4,5-dihydro-1H-imidazole-4-carboxylate (CAS 562841-85-4)
- (S)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-bis([1,1':3',1''-terphenyl]-5'-yl)-[1,1'-binaphthalene]-2,2'-diol (CAS 1496637-08-1)
- 3-(Azocan-1-yl)propanoic acid hydrochloride (CAS 1185294-68-1)
- 5-Methoxy-7-methylimidazo[1,2-a]pyridine (CAS 377779-75-4)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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