2-Amino-2-(5-methoxy-1h-benzo[d]imidazol-2-yl)ethan-1-ol CAS 1472706-82-3
| CAS No. | 1472706-82-3 |
| Molecular Formula | C10H13N3O2 |
| Molecular Weight | 207.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Amino-2-(5-methoxy-1h-benzo[d]imidazol-2-yl)ethan-1-ol (C10H13N3O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-Amino-2-(5-methoxy-1h-benzo[d]imidazol-2-yl)ethan-1-ol (CAS 1472706-82-3), molecular formula C10H13N3O2 and molecular weight 207.23 g/mol, is a CATO reference standard with documented purity and traceability.
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 manufactures 2-Amino-2-(5-methoxy-1h-benzo[d]imidazol-2-yl)ethan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H13N3O2 |
| Molecular Weight | 207.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-(2-(1H-Imidazol-5-yl)ethyl)piperidine-2,6-dione (CAS 1464897-15-1)
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- 1-Amino-2-(hydroxymethyl)-3-phenylcyclopropanecarboxylic acid (CAS 146400-26-2)
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- 7-Bromo-3-(4-methoxybenzyl)quinolin-2(1H)-one (CAS 1449114-09-3)
- 1-Ethyl-n,2-dimethylpiperidin-4-amine (CAS 93438-92-7)
- 2-(2-Chloro-4-fluorophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244084-15-7)
- Ethyl (benzo[d][1,3]dioxol-5-ylmethyl)glycinate (CAS 31127-35-2)
- 1-(2,4-Dichlorophenyl)-2-phenylethan-1-one (CAS 93534-20-4)
- Octahydroindolizin-1-amine (CAS 1114822-81-9)
- 2-(2-(2-Fluorophenoxy)ethyl)-1,3-dioxane (CAS 1443305-81-4)
- Propylamine Hydrobromide (CAS 4905-83-3)
- 5-Amino-2-(piperidin-1-yl)benzonitrile (CAS 34595-33-0)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
Why CATO?
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