2-Cyclohexyloxy-5-methylpyridine-3-boronic acid CAS 2096336-01-3
| CAS No. | 2096336-01-3 |
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-Cyclohexyloxy-5-methylpyridine-3-boronic acid (CAS 2096336-01-3) is a high-purity analytical reference standard with the molecular formula C12H18BNO3 and a molecular weight of 235.09 g/mol.
Structurally, 2-Cyclohexyloxy-5-methylpyridine-3-boronic acid (C12H18BNO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 235.09 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related Cyclohexyloxy Standards
- 3-(Cyclohexyloxy)-2-hydroxybenzamide (CAS 1243347-57-0)
- 3-(Cyclohexyloxy)-5-hydroxybenzamide (CAS 1243371-13-2)
- 3-(Cyclohexyloxy)-4-hydroxybenzamide (CAS 1243451-17-3)
- 2-(Cyclohexyloxy)-4-hydroxybenzamide (CAS 1243451-27-5)
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- 5-(Cyclohexyloxy)-2-(dimethylamino)phenol (CAS 1243279-79-9)
- 3-(Cyclohexyloxy)-2-(dimethylamino)phenol (CAS 1243279-99-3)
- 3-(Cyclohexyloxy)-4-(dimethylamino)phenol (CAS 1243390-57-9)
Recommended Standards
- 2-Amino-4-methylpyrimidine-5-boronic acid pinacol ester, 97% (CAS 944401-55-2)
- 2-Methoxy-3-pyridineboronic Acid Pinacol Ester (CAS 532391-31-4)
- 2-Amino-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 760990-10-1)
- 2-Methoxypyridine-4-boronic Acid Pinacol Ester (CAS 408502-23-8)
- 5,8-Dichloro-2-methylquinoxaline (CAS 1351516-17-0)
- Tert-butyl 4-(aminomethyl)-4-(fluoromethyl)piperidine-1-carboxylate (CAS 1783961-14-7)
- (3-(3-Bromo-4-methoxyphenyl)-2-oxooxazolidin-5-yl)methyl carbamate (CAS 42902-49-8)
- Ethyl 3-bromobenzo[b]thiophene-6-carboxylate (CAS 2090569-45-0)
- 72947-90-1 5-beta-Bufa-20,22-dienolide, 3-beta-((D-glucopyranosyl)oxy)-5,14-dihydroxy-19-oxo- 4-18-00-03182 (Beilstein Handbook Reference) BRN 0073262 3-beta-((D-Glucopyranosyl)oxy)-5,14-dihydroxy-19-oxo-5-beta-bufa-20,22-dienolide Hellebrigenin glucoside Hellebrigenin-D-glucose (CAS 72947-90-1)
- 3,3-Bis(4-hydroxy-2-isopropyl-5-methylphenyl)isobenzofuran-1(3H)-one (CAS 6869-00-7)
- n,2,4,6-Tetramethylbenzene-1-sulfonamide (CAS 106003-69-4)
- 2-methyl-1-phenyl-4-(pyridin-2-yl)butan-1-one (CAS 107552-41-0)
- Eldecalcitol Impurity 60 (CAS 66251-18-1)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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