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· · COA & SDS available for every product · Same-day shipping on in-stock items 9,9-Dihexylfluorene-2,7-diboronic acid(contains varying amounts of Anhydride) - ≥98% , CAS No.203927-98-4
Synonyms
(9,9-dihexyl-9H-fluorene-2,7-diyl)diboronic acid | Boronic acid, (9,9-dihexyl-9H-fluorene-2,7-diyl)bis- | 9,9-Dihexyl-9H-fluorene-2,7-diyldiboronic Acid | D83811 | SCHEMBL766656 | (7-borono-9,9-dihexyl-fluoren-2-yl)boronic Acid | (7-borono-9,9-dihexylfluo
Storage
Room temperature,Argon charged
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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,Argon charged 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
(9, 9-dihexyl-9H-fluorene-2, 7-diyl)diboronic acid | Boronic acid, (9, 9-dihexyl-9H-fluorene-2, 7-diyl)bis- | 9, 9-Dihexyl-9H-fluorene-2, 7-diyldiboronic Acid | D83811 | SCHEMBL766656 | (7-borono-9, 9-dihexyl-fluoren-2-yl)boronic Acid | (7-borono-9, 9-dihexylfluo
Specifications & Purity
≥98%
Storage
Room temperature, Argon charged
Names and Identifiers Canonical Smiles B(C1=CC2=C(C=C1)C3=C(C2(CCCCCC)CCCCCC)C=C(C=C3)B(O)O)(O)O IUPAC Name (7-borono-9,9-dihexylfluoren-2-yl)boronic acid InChIKey QFWOJNOZWMHNTK-UHFFFAOYSA-N INCHI 1S/C25H36B2O4/c1-3-5-7-9-15-25(16-10-8-6-4-2)23-17-19(26(28)29)11-13-21(23)22-14-12-20(27(30)31)18-24(22)25/h11-14,17-18,28-31H,3-10,15-16H2,1-2H3 Isomeric SMILES B(C1=CC2=C(C=C1)C3=C(C2(CCCCCC)CCCCCC)C=C(C=C3)B(O)O)(O)O WGK Germany 3 Molecular Weight 422.17 Reaxy-Rn 8523925 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8523925&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 Fluorenes Subclass Not available Intermediate Tree Nodes Not available Direct Parent Fluorenes Alternative Parents Boronic acids Organic metalloid salts Organometalloid compounds Organic oxygen compounds Hydrocarbon derivatives Molecular Framework Aromatic homopolycyclic compounds Substituents Fluorene - Boronic acid - Boronic acid derivative - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic metalloid moeity - Aromatic homopolycyclic compound Description This compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. 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 Molecular Weight 422.200 g/mol XLogP3 Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 12 Exact Mass 422.28 Da Monoisotopic Mass 422.28 Da Topological Polar Surface Area 80.900 Ų Heavy Atom Count 31 Formal Charge 0 Complexity 484.000 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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