(5-Amino-2-methoxyphenyl)boronic acid CAS 948592-70-9
| CAS No. | 948592-70-9 |
| Molecular Formula | C7H10BNO3 |
| Molecular Weight | 166.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (5-Amino-2-methoxyphenyl)boronic acid.
CATO supplies (5-Amino-2-methoxyphenyl)boronic acid (CAS 948592-70-9), a certified reference material (molecular formula C7H10BNO3, MW 166.97 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, (5-Amino-2-methoxyphenyl)boronic acid is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 166.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (5-Amino-2-methoxyphenyl)boronic acid 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 | C7H10BNO3 |
| Molecular Weight | 166.97 g/mol |
| Appearance | 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 methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- (4-Amino-2-methoxyphenyl)boronic acid (CAS 1132610-29-7)
- (2-Amino-5-methoxyphenyl)boronic acid (CAS 1233182-23-4)
- (3-Amino-5-methoxyphenyl)boronic acid (CAS 1538623-40-3)
- (3-Amino-4-methoxyphenyl)boronic acid (CAS 879893-98-8)
- (4-Amino-3-methoxyphenyl)boronic acid (CAS 948593-58-6)
- (5-Amino-2-(hydroxymethyl)phenyl)boronic acid (CAS 914397-76-5)
- 4-Amino-7-fluorobenzo[c][1,2]oxaborol-1(3H)-ol (CAS 947165-30-2)
- 6-Amino-4-fluorobenzo[c][1,2]oxaborol-1(3H)-ol (CAS 947165-40-4)
Recommended Standards
- (6-Ethoxypyridin-2-yl)boronic acid (CAS 913373-41-8)
- (6-Methoxy-4-methylpyridin-3-yl)boronic acid (CAS 503184-35-8)
- (3-Methoxy-2-methylpyridin-4-yl)boronic acid (CAS 2096342-28-6)
- 2-(Dimethylamino)pyrimidine-5-boronic Acid (CAS 756817-82-0)
- 2-(Benzyloxy)-n-methoxy-n-methylacetamide (CAS 104863-68-5)
- 2-Hydroxy-4-(trifluoromethyl)-7,8-dihydroquinazolin-6(5H)-one (CAS 1233026-77-1)
- N-(2-Fluorophenyl)-2-(1-(2-hydroxyethyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)acetamide (CAS 900011-81-6)
- (2E)-1-(3-Bromophenyl)-3-(4-bromophenyl)prop-2-en-1-one (CAS 1674390-73-8)
- 3,4-Dichloro-3-(3-methoxyphenyl)propiophenone (CAS 898775-22-9)
- Methyl 1-methyl-5-sulfamoyl-1h-pyrrole-2-carboxylate (CAS 883057-32-7)
- N-(Phenylsulfonyl)benzamide (CAS 3559-04-4)
- ((3AR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl 4-methylbenzenesulfonate (CAS 4478-43-7)
- 2-(Pentan-2-yl)-2,3-dihydro-1h-isoindol-5-amine (CAS 1094463-13-4)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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