6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[4,3-b]pyridine CAS 2106826-80-4
| CAS No. | 2106826-80-4 |
| Molecular Formula | C12H16BN3O2 |
| Molecular Weight | 245.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[4,3-b]pyridine 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.
CATO supplies 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[4,3-b]pyridine (CAS 2106826-80-4), a certified reference material (molecular formula C12H16BN3O2, MW 245.09 g/mol) for analytical method development and quality control.
The molecular framework of 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[4,3-b]pyridine (C12H16BN3O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C12H16BN3O2 |
| Molecular Weight | 245.09 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Related Tetramethyl Standards
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1251566-87-6)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-imidazo[4,5-b]pyridine (CAS 1254697-46-5)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrazine (CAS 1331768-81-0)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine (CAS 1356578-38-5)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-b]pyridazine (CAS 1423078-56-1)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-b]pyridine (CAS 1443111-86-1)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyrazine (CAS 1445860-58-1)
- 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)acetonitrile (CAS 1631981-66-2)
Recommended Standards
- 4-Bromobenzo[b]thiophene 1,1-dioxide (CAS 5118-14-9)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyrimidine (CAS 2018362-18-8)
- 4-Bromo-1-(4-fluorophenyl)butan-1-one (CAS 40132-01-2)
- 6-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile (CAS 2096334-03-9)
- Lithium 4-aminothiazole-2-carboxylate (CAS 2361644-16-6)
- 2-Ethoxy-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 178813-85-9)
- 3-Bromo-5-chloro-2-ethoxyphenol (CAS 1881328-07-9)
- 2-[(Cyclohexylmethyl)amino]nicotinic acid (CAS 939819-01-9)
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- 2-Chloro-9-isopropyl-6-(4-methoxyphenyl)-9H-purine (CAS 537802-52-1)
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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