(2-tert-butoxy-3-pyridyl)boronic acid CAS 1245898-82-1
| CAS No. | 1245898-82-1 |
| Molecular Formula | C9H14BNO3 |
| Molecular Weight | 195.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-tert-butoxy-3-pyridyl)boronic acid (CAS 1245898-82-1), molecular formula C9H14BNO3 and molecular weight 195.02 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H14BNO3, (2-tert-butoxy-3-pyridyl)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 195.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures (2-tert-butoxy-3-pyridyl)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 | C9H14BNO3 |
| Molecular Weight | 195.02 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 |
| 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related tert Standards
- (6-(tert-Butoxy)pyridin-2-yl)boronic acid (CAS 1310384-88-3)
- (2-(Tert-butoxy)pyridin-4-yl)boronic acid (CAS 2225172-06-3)
- (5-(Tert-butoxy)pyridin-3-yl)boronic acid (CAS 2096330-88-8)
- 6-(tert-butoxy)pyridine-3-carboxylic acid (CAS 1039902-71-0)
- 2-(Tert-butoxy)pyridine-4-carboxylic acid (CAS 1039950-66-7)
- 1-Butoxy-3-nitrobenzene (CAS 122329-01-5)
- 5-(Tert-butoxy)picolinic acid (CAS 1392467-07-0)
- 1-(Tert-butoxy)-2-nitrobenzene (CAS 83747-12-0)
Recommended Standards
- 2,6-Dichloro-3-fluorobenzyl Alcohol (CAS 1227611-90-6)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole (CAS 1268467-12-4)
- (2-Isobutoxypyridin-3-yl)boronic acid (CAS 1218790-95-4)
- (2,6-Dichloro-4-fluorophenyl)hydrazine (CAS 119453-09-7)
- N-Hexanoylglycine-2,2-d2 (CAS 1256842-52-0)
- Delfaprazine (CAS 117827-81-3)
- 4-chloro-2,8-dimethyl-1,7-naphthyridine (CAS 2205097-55-6)
- Rupatadine impurity 12 (CAS CATO-C4X-102712)
- Methyl 2-(2-bromo-4-cyano-5-methylphenyl)acetate (CAS 1805190-10-6)
- (3S)-3-amino-3-(4-fluorofuran-3-yl)propanoic acid (CAS 1366368-14-0)
- (S)-1-(2-Morpholinophenyl)ethan-1-ol (CAS 1344938-11-9)
- Butyl 3-sulfamoylpropanoate (CAS 1183230-82-1)
- 5-Iodopyrazin-2-amine (CAS 886860-50-0)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com