(2-Cyclobutylpyridin-4-yl)boronic acid CAS 2225176-13-4
| CAS No. | 2225176-13-4 |
| Molecular Formula | C9H12BNO2 |
| Molecular Weight | 177.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 177.01 g/mol gives (2-Cyclobutylpyridin-4-yl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2-Cyclobutylpyridin-4-yl)boronic acid (CAS 2225176-13-4), molecular formula C9H12BNO2 and molecular weight 177.01 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H12BNO2, (2-Cyclobutylpyridin-4-yl)boronic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 177.01 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).
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 (2-Cyclobutylpyridin-4-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 | C9H12BNO2 |
| Molecular Weight | 177.01 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Related Cyclobutylpyridin Standards
- (3-Cyclobutylpyridin-4-yl)boronic acid (CAS 2225176-92-9)
- (6-Cyclobutylpyridin-3-yl)boronic acid (CAS 2225169-78-6)
- 5-Cyclobutylpyridin-3-ol (CAS 1314356-72-3)
- 5-Cyclobutylpyridin-2-amine (CAS 1159814-97-7)
- 6-Cyclobutylpyridin-3-amine (CAS 1159815-22-1)
- 4-Cyclobutylpyridin-2-amine (CAS 1159816-08-6)
- 6-Cyclobutylpyridin-2-amine (CAS 1159817-43-2)
- N-Cyclobutylpyridin-4-amine (CAS 1250507-98-2)
Recommended Standards
- (2-Amino-6-cyclopropylphenyl)boronic acid (CAS 2225181-59-7)
- (2-Cyclopropyl-5-methylpyridin-3-yl)boronic acid (CAS 2225176-45-2)
- (2-Amino-5-cyclopropylphenyl)boronic acid (CAS 2225171-51-5)
- (2-Cyclopropyl-6-methylpyridin-4-yl)boronic acid (CAS 2225179-62-2)
- 2-(3-Chlorophenyl)imidazole (CAS 27423-81-0)
- N-(2-Methoxyphenyl)-N-(phenylsulfonyl)glycine (CAS 418807-04-2)
- 7-((3-Chlorobenzyl)oxy)-4-(chloromethyl)-2H-chromen-2-one (CAS 911290-21-6)
- (16alpha)-21-(Acetyloxy)-17-hydroxy-16-methyl-pregna-1,4-diene-3,11,20-trione (CAS 1058-04-4)
- 10-Oxo-trans-8-decenoic Acid (CAS 69152-89-2)
- 1-(1-Bromoethyl)-3-chloro-2-fluorobenzene (CAS 1803582-23-1)
- 22288-82-0 7629AD C8H8ClNO3S Methyl 2-(acetylamino)-5-chloro-3-thiophenecarboxylate (CAS 22288-82-0)
- Ethyl 4-(allyloxy)-5-bromo-3-methylbenzofuran-2-carboxylate (CAS 1403566-31-3)
- 4-(5-((4-Fluorophenoxy)methyl)-1H-1,2,4-triazol-3-yl)pyridine (CAS 477852-74-7)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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