6-Amino-4-chloropyridine-3-boronic Acid Pinacol Ester CAS 944401-60-9
| CAS No. | 944401-60-9 |
| Molecular Formula | C11H16BClN2O2 |
| Molecular Weight | 254.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 254.52 g/mol gives 6-Amino-4-chloropyridine-3-boronic Acid Pinacol Ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-Amino-4-chloropyridine-3-boronic Acid Pinacol Ester (CAS 944401-60-9), a certified reference material (molecular formula C11H16BClN2O2, MW 254.52 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H16BClN2O2, 6-Amino-4-chloropyridine-3-boronic Acid Pinacol Ester contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 254.52 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 6-Amino-4-chloropyridine-3-boronic Acid Pinacol Ester 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 | C11H16BClN2O2 |
| Molecular Weight | 254.52 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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 DMSO, DMF, methanol |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 3-Amino-2-chloropyridine-5-boronic Acid Pinacol Ester (CAS 1073354-96-7)
- 3-Amino-1-(2,4,6-trichlorophenyl)urea (CAS 1094755-66-4)
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- 2-Amino-4-chloro-5-iodopyridine (CAS 670253-37-9)
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- methyl 2-amino-3-chloro-5-(trifluoromethyl)isonicotinate (CAS 1171919-10-0)
Recommended Standards
- 5-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2096339-55-6)
- 3,5,6-Trichloro-N,N-diethylpyridazin-4-amine (CAS 67370-21-2)
- 4-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 948592-54-9)
- 5-Bromo-6-chloro-2-(methylthio)pyrimidin-4-amine (CAS 63931-22-6)
- 2-Aminopyrene (CAS 1732-23-6)
- 2-(2,3-Dihydro-1h-inden-5-yl)-2-oxoacetic acid (CAS 720707-40-4)
- Benzyl 3-(2-aminoethyl)pyrrolidine-1-carboxylate hydrochloride (CAS 1374651-43-0)
- (E)-N-((((2-chloro-6-fluorobenzyl)oxy)imino)methyl)-3-cyano-5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxamide (CAS 551921-44-9)
- 1,1,1,3,3,3-Hexamesityldistannoxane (CAS 88225-91-6)
- 1,2-Diphenylimidazo[2,1-b]quinazolin-5(1H)-one (CAS 62481-19-0)
- Methyl (R)-1-Boc-4-[(1-phenylethyl)amino]-1,2,5,6-tetrahydropyridine-3-carboxylate (CAS 362489-59-6)
- 4-Methoxy-β-naphthylamine (CAS 2764-95-6)
- 3-(5-Ethoxybenzo[d]thiazol-2-yl)-2-phenylquinazolin-4(3H)-one (CAS 918154-66-2)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
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