(5-Bromo-2-isopropylpyridin-3-yl)boronic acid CAS 2225169-08-2
| CAS No. | 2225169-08-2 |
| Molecular Formula | C8H11BBrNO2 |
| Molecular Weight | 243.89 g/mol |
| 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.
(5-Bromo-2-isopropylpyridin-3-yl)boronic acid (CAS 2225169-08-2), molecular formula C8H11BBrNO2 and molecular weight 243.89 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H11BBrNO2, (5-Bromo-2-isopropylpyridin-3-yl)boronic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 243.89 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures (5-Bromo-2-isopropylpyridin-3-yl)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 | C8H11BBrNO2 |
| Molecular Weight | 243.89 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 1-Bromo-3,5-dichloro-2-fluorobenzene (CAS 1160573-64-7)
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Recommended Standards
- (2-Bromo-6-propylpyridin-4-yl)boronic acid (CAS 2225154-52-7)
- 1-Bromo-2,5-dichloro-3-fluorobenzene (CAS 202865-57-4)
- (2-Bromo-6-isopropylpyridin-4-yl)boronic acid (CAS 2225154-68-5)
- 2-Bromo-1,3-dichloro-5-fluorobenzene (CAS 263333-82-0)
- tributyl-[4-(methoxymethyl)-6-[(3R)-3-methoxytetrahydrofuran-3-yl]-2-pyridyl]stannane (CAS 2368946-80-7)
- 3,4-Dichlorothiophene-2-sulfonyl chloride (CAS 439898-68-7)
- 2-(6-Chloropyridin-3-yl)-1-(3,4-dichlorobenzyl)-1H-benzo[d]imidazole (CAS 339112-60-6)
- Benzo[d]isoxazole-6-carbonitrile (CAS 1060802-92-7)
- 4-(Benzylthio)-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 338420-46-5)
- 3,5-dichlorobenzaldehyde oxime (CAS 93033-57-9)
- 1,1'-[(1,1-Dimethylethyl)[[(1S)-1-methyl-2-propyn-1-yl]oxy]silylene]bis[benzene] (CAS 603045-12-1)
- 2-Bromo-1-(3,5-dimethylbenzo[b]thiophen-2-yl)ethan-1-one (CAS 388088-83-3)
- (2-Chloro-6-methoxyquinolin-3-yl)methanol (CAS 92172-83-3)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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