7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine CAS 1210048-24-0
| CAS No. | 1210048-24-0 |
| Molecular Formula | C12H17BN4O2 |
| Molecular Weight | 260.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 1210048-24-0), molecular formula C12H17BN4O2 and molecular weight 260.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 260.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine 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 | C12H17BN4O2 |
| Molecular Weight | 260.10 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.) | 1990 |
| Nitrogen Atoms | 4 |
Related Tetramethyl Standards
- 2-(2-Oxo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-1(2H)-yl)acetonitrile (CAS 1083168-90-4)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2-amine (CAS 1224844-66-9)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-yl)-1H-pyrazole (CAS 2223043-06-7)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-3-yl)-1H-pyrazole (CAS 2223039-64-1)
- 2-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-b]pyridazine (CAS 2048186-86-1)
- 2-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazolo[4,5-b]pyridine (CAS 2308582-06-9)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-7H-pyrrolo[3,4-b]pyridin-7-one (CAS 2818961-83-8)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (CAS 2102195-39-9)
Recommended Standards
- 3-Bromo-5-fluoro-N-isopropylbenzamide (CAS 1181538-97-5)
- 3-Bromo-2-(cyclopropylmethoxy)-5-fluoroaniline (CAS 1155956-29-8)
- 5-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile (CAS 1247726-68-6)
- 3-Fluoro-5-morpholino-1-bromobenzene (CAS 1129541-62-3)
- ((1S,4R,5S)-spiro[bicyclo[2.2.1]Heptane-7,1'-cyclopropan]-2-en-5-yl)methanamine (CAS 1820580-65-1)
- Bradykinin acetate salt (CAS 6846-03-3)
- 4-Cyclopropylpiperidine (CAS 208245-59-4)
- 1-(6-Chloro-1-isopropyl-1H-benzo[d]imidazol-2-yl)ethanone (CAS 1253394-76-1)
- 6-Bromo-7-fluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 1440535-66-9)
- 4-Chloro-3-(3-chloro-5-fluorophenyl)-2-fluoropropiophenone (CAS 898751-20-7)
- 2,3-Bis((2S,5S)-2,5-diethylphospholano)Benzo[b]Thiophene(1,5-Cyclooctadiene)Rhodium(I)Tetrafluoroborate (CAS 511543-02-5)
- 1-((benzyloxy)carbonyl)-5-(trifluoromethyl)piperidine-2-carboxylic acid (CAS 1822512-45-7)
- 3-Phenyl-1-(3-(thiazol-2-yloxy)azetidin-1-yl)prop-2-en-1-one (CAS 1798422-12-4)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
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