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· · COA & SDS available for every product · Same-day shipping on in-stock items (Pyrazin-2-yl)boronic acid(contains varying amounts of anhydride) - ≥97% , CAS No.762263-64-9
Synonyms
A22146 | PYRAZINE-2-BORONIC ACID | FT-0739524 | MFCD08703263 | J-524071 | AB48451 | DTXSID70593313 | AKOS013283522 | Pyrazin-2-ylboronicacid | 2-Pyrazineboronic Acid | Pyrazin-2-yl-2-boronic acid | Boronic acid, pyrazinyl- | SCHEMBL707003 | SY102176 | EN3
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
A22146 | PYRAZINE-2-BORONIC ACID | FT-0739524 | MFCD08703263 | J-524071 | AB48451 | DTXSID70593313 | AKOS013283522 | Pyrazin-2-ylboronicacid | 2-Pyrazineboronic Acid | Pyrazin-2-yl-2-boronic acid | Boronic acid, pyrazinyl- | SCHEMBL707003 | SY102176 | EN3
Specifications & Purity
≥97%
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles B(C1=NC=CN=C1)(O)O IUPAC Name pyrazin-2-ylboronic acid InChIKey CUMQALGFPKMFQO-UHFFFAOYSA-N INCHI 1S/C4H5BN2O2/c8-5(9)4-3-6-1-2-7-4/h1-3,8-9H Isomeric SMILES B(C1=NC=CN=C1)(O)O Alternate CAS 762263-64-9 PubChem CID 18381546 Molecular Weight 123.91
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Diazines Subclass Pyrazines Intermediate Tree Nodes Not available Direct Parent Pyrazines Alternative Parents Heteroaromatic compounds Boronic acids Organic metalloid salts Azacyclic compounds Organonitrogen compounds Organometalloid compounds Organic oxygen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Pyrazine - Heteroaromatic compound - Boronic acid - Boronic acid derivative - Azacycle - Organic metalloid salt - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organonitrogen compound - Organic metalloid moeity - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as pyrazines. These are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive Molecular Weight 123.910 g/mol XLogP3 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 124.044 Da Monoisotopic Mass 124.044 Da Topological Polar Surface Area 66.200 Ų Heavy Atom Count 9 Formal Charge 0 Complexity 90.600 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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