(2-Amino-4-(imino(methoxy)methyl)phenyl)boronic acid hydrochloride CAS 1217501-29-5
| CAS No. | 1217501-29-5 |
| Molecular Formula | C8H11BN2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (2-Amino-4-(imino(methoxy)methyl)phenyl)boronic acid hydrochloride 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.
(2-Amino-4-(imino(methoxy)methyl)phenyl)boronic acid hydrochloride (CAS 1217501-29-5), molecular formula C8H11BN2O3HCl and molecular weight 230.45 g/mol, is a CATO reference standard with documented purity and traceability.
(2-Amino-4-(imino(methoxy)methyl)phenyl)boronic acid hydrochloride (C8H11BN2O3HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C8H11BN2O3 HCl |
| Molecular Weight | 230.45 g/mol |
| Appearance | 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- [2-(methoxymethyl)phenyl]methanamine (CAS 88032-03-5)
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- 5-(Tert-butyl)-2-hydroxy-3-(hydroxymethyl)benzaldehyde (CAS 39117-96-9)
- N-Methyl-2-(2-(2-(2-(phenylamino)thiazol-4-yl)acetamido)thiazol-4-yl)acetamide (CAS 1203416-39-0)
- Paricalcitol Impurity 44 (CAS CATO-C4X-138744)
- 4,7-Diiodobenzo[d][1,3]dioxole (CAS 1030625-44-5)
- 5-Chloro-2-pyridin-4-ylquinoline-4-carboxylic acid (CAS 1144500-08-2)
- 3-Methoxy-D-phenylalanine methyl ester hydrochloride (CAS 1391507-80-4)
- 2-Bromo-3-oxopropanenitrile (CAS 97925-42-3)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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