(8-(2-(Trimethylsilyl)ethoxy)imidazo[1,2-a]pyrazin-6-yl)boronic acid CAS 2769933-52-8
| CAS No. | 2769933-52-8 |
| Molecular Formula | C11H18BN3O3Si |
| Molecular Weight | 279.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 279.18 g/mol gives (8-(2-(Trimethylsilyl)ethoxy)imidazo[1,2-a]pyrazin-6-yl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (8-(2-(Trimethylsilyl)ethoxy)imidazo[1,2-a]pyrazin-6-yl)boronic acid (CAS 2769933-52-8), a certified reference material (molecular formula C11H18BN3O3Si, MW 279.18 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, (8-(2-(Trimethylsilyl)ethoxy)imidazo[1,2-a]pyrazin-6-yl)boronic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 279.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (8-(2-(Trimethylsilyl)ethoxy)imidazo[1,2-a]pyrazin-6-yl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H18BN3O3Si |
| Molecular Weight | 279.18 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 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 3 |
Related Trimethylsilyl Standards
- (7-((2-(Trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanol (CAS 2306264-42-4)
- 6,7-Bis(trimethylsilyl)-2,3-dihydroindolizin-5(1H)-one (CAS 88761-32-4)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)methanamine (CAS 1403667-51-5)
- Phenyl(2-((trimethylsilyl)ethynyl)phenyl)methanone (CAS 172607-53-3)
- 3-Methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 2081858-87-7)
- Phenyl(4-((trimethylsilyl)ethynyl)phenyl)methanone (CAS 220659-84-7)
- 1,9-Bis(trimethylsilyl)-1H-purin-6(9H)-one (CAS 86527-16-4)
- 1-(Bis(trimethylsilyl)methyl)-1H-benzo[d][1,2,3]triazole (CAS 122296-01-9)
Recommended Standards
- 1-(3,5-Bis(trifluoromethyl)phenyl)-1H-pyrrole (CAS 175136-60-4)
- 1-(4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)piperidin-1-yl)ethanone (CAS 2484867-76-5)
- 9-Bromo-6-methyl-1,2,3,4,5,6-hexahydroazepino[4,5-b]indole (CAS 1521970-54-6)
- 2-[3,5-Bis(trifluoromethyl)phenyl]pyrrole (CAS 795274-69-0)
- Allyl 4-amino-3-hydroxybenzoate (CAS 273939-62-1)
- 3-(2,4-Dimethoxyphenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-19-1)
- 2,4-Dioxo-1-propyl-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-6-carboxylic acid (CAS 929972-72-5)
- 4-Chlorobut-2-yn-1-yl 2-cyclohexyl-2-hydroxy-2-phenylacetate (CAS 127755-21-9)
- Mabuterol-D9 hydrochloride (CAS 1353867-83-0)
- 7-(Methylthio)pyrimido[4,5-d]pyrimidin-4(3H)-one (CAS 91996-86-0)
- 7-Chloro-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carbaldehyde (CAS 577691-72-6)
- Ezetimibe Impurity 1 (CAS 204589-58-2)
- 4-(Methoxycarbonyl)-5-methyl-3-furoic acid (CAS 111301-76-9)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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