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· · COA & SDS available for every product · Same-day shipping on in-stock items 2,3-Difluorophenylboronic acid(contains varying amounts of Anhydride) - ≥98% , CAS No.121219-16-7
Synonyms
2,3-difluorophenyl boronic acid | J-500554 | 2,3-Difluorophenylboronicacid | (2,3-difluorophenyl)boronic Acid | (2,3-difluorophenyl)-boronic acid | 2,3-difluoro phenyl boronic acid | SCHEMBL4384 | 2,3-difluoro phenylboronic acid | AC-26573 | Z756095562 |
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal 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
2, 3-difluorophenyl boronic acid | J-500554 | 2, 3-Difluorophenylboronicacid | (2, 3-difluorophenyl)boronic Acid | (2, 3-difluorophenyl)-boronic acid | 2, 3-difluoro phenyl boronic acid | SCHEMBL4384 | 2, 3-difluoro phenylboronic acid | AC-26573 | Z756095562 |
Specifications & Purity
≥98%
Names and Identifiers Pubchem Sid 488192543 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488192543 Canonical Smiles B(C1=C(C(=CC=C1)F)F)(O)O IUPAC Name (2,3-difluorophenyl)boronic acid InChIKey SZYXKFKWFYUOGZ-UHFFFAOYSA-N INCHI 1S/C6H5BF2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,10-11H Isomeric SMILES B(C1=C(C(=CC=C1)F)F)(O)O WGK Germany 3 Molecular Weight 157.91 Reaxy-Rn 6594341 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6594341&ln=
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 Benzenoids Class Benzene and substituted derivatives Subclass Halobenzenes Intermediate Tree Nodes Not available Direct Parent Fluorobenzenes Alternative Parents Aryl fluorides Boronic acids Organic metalloid salts Organofluorides Organoboron compounds Organic oxygen compounds Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Fluorobenzene - Aryl halide - Aryl fluoride - Boronic acid - Boronic acid derivative - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organofluoride - Organoboron compound - Organohalogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached to a benzene ring. 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 Solubility Soluble in Methanol Melt Point(°C) 95°C Molecular Weight 157.910 g/mol XLogP3 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 158.035 Da Monoisotopic Mass 158.035 Da Topological Polar Surface Area 40.500 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 134.000 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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