3-(5-Amino-1H-benzoimidazol-2-yl)-propan-1-oldihydrochloride CAS 10252-91-2
| CAS No. | 10252-91-2 |
| 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 3-(5-Amino-1H-benzoimidazol-2-yl)-propan-1-oldihydrochloride (CAS 10252-91-2), a certified reference material (molecular formula C10H13N3OHCl, MW 227.69 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H13N3OHCl, 3-(5-Amino-1H-benzoimidazol-2-yl)-propan-1-oldihydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | 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.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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- 5-[3-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)phenyl]quinoxaline (CAS 177733-72-1)
- 5-Amino-1-(2-methyl-3-pyridinyl)-1H-pyrazole-4-carbonitrile (CAS 1207832-69-6)
- 1-(3,4-Difluorophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 1017417-44-5)
- 2-Chloro-7-fluoro-4-methylbenzothiazole (CAS 1188140-22-8)
- 3-(dimethylamino)pyridine-2-carbonitrile (CAS 97483-75-5)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
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