(4-(Pyrazin-2-yl)furan-2-yl)boronic acid CAS 2225177-07-9
| CAS No. | 2225177-07-9 |
| Molecular Formula | C8H7BN2O3 |
| Molecular Weight | 189.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (4-(Pyrazin-2-yl)furan-2-yl)boronic acid 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.
CATO supplies (4-(Pyrazin-2-yl)furan-2-yl)boronic acid (CAS 2225177-07-9), a certified reference material (molecular formula C8H7BN2O3, MW 189.96 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H7BN2O3, (4-(Pyrazin-2-yl)furan-2-yl)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 189.96 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures (4-(Pyrazin-2-yl)furan-2-yl)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 | C8H7BN2O3 |
| Molecular Weight | 189.96 g/mol |
| Appearance | Off-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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Related Pyrazin Standards
- (5-(Pyrazin-2-yl)furan-2-yl)boronic acid (CAS 2225172-19-8)
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- 3-(Pyrazin-2-yl)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 2025387-50-0)
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Recommended Standards
- (2-(Furan-3-yl)pyrimidin-5-yl)boronic acid (CAS 2225154-35-6)
- (4-(Pyrimidin-2-yl)furan-2-yl)boronic acid (CAS 2225154-37-8)
- (2-(Furan-2-yl)pyrimidin-5-yl)boronic acid (CAS 2225176-73-6)
- (4-(Pyrimidin-4-yl)furan-2-yl)boronic acid (CAS 2225154-93-6)
- 2-Bromo-4-(difluoromethyl)-5-(trifluoromethyl)nicotinic acid (CAS 1805395-17-8)
- (2R,3R,5S,6R)-2-(((S)-2-hydroxy-3-(hydroxymethyl)but-3-en-1-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS CATO-C3D-262273)
- 2-(3,4-diethoxyphenyl)-2-methylpropanoic acid (CAS 1271063-42-3)
- ACTH (7-38) (human) (CAS 68563-24-6)
- 3-((Dimethylamino)methyl)-4-propoxybenzaldehyde hydrochloride (CAS 1185007-44-6)
- ethyl 5-(chlorosulfonyl)-1-benzothiophene-2-carboxylate (CAS 1547967-32-7)
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- 4,5-Dimethyl-2,3-dihydro-1H-inden-1-one (CAS 37678-61-8)
- (E)-4-(4-Chlorostyryl)thiophene-3-carbaldehyde (CAS 1007388-21-7)
- Endo-[Glu]31-Liraglutide (CAS CATO-C4X-199234)
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