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· · COA & SDS available for every product · Same-day shipping on in-stock items (5-methyl-1H-indazol-4-yl)boronic acid(contains varying amounts of Anhydride) - ≥97% , CAS No.1245816-10-7
Synonyms
AKOS005258836 | J-005098 | Boronic acid, B-(5-methyl-1H-indazol-4-yl)- | PB47865 | MFCD10001490 | HRURFOBSNYPWDM-UHFFFAOYSA-N | (5-methyl-1H-indazol-4-yl)boronic acid | BCP23498 | DTXSID40657254 | (5-methyl-1H-indazol-4-yl)boronicacid | SCHEMBL9939628 | P
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Why this grade ≥97% 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
AKOS005258836 | J-005098 | Boronic acid, B-(5-methyl-1H-indazol-4-yl)- | PB47865 | MFCD10001490 | HRURFOBSNYPWDM-UHFFFAOYSA-N | (5-methyl-1H-indazol-4-yl)boronic acid | BCP23498 | DTXSID40657254 | (5-methyl-1H-indazol-4-yl)boronicacid | SCHEMBL9939628 | P
Specifications & Purity
≥97%
Names and Identifiers Canonical Smiles B(C1=C(C=CC2=C1C=NN2)C)(O)O IUPAC Name (5-methyl-1H-indazol-4-yl)boronic acid InChIKey HRURFOBSNYPWDM-UHFFFAOYSA-N INCHI 1S/C8H9BN2O2/c1-5-2-3-7-6(4-10-11-7)8(5)9(12)13/h2-4,12-13H,1H3,(H,10,11) Isomeric SMILES B(C1=C(C=CC2=C1C=NN2)C)(O)O Molecular Weight 175.98 Reaxy-Rn 23349257 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23349257&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 Organoheterocyclic compounds Class Benzopyrazoles Subclass Indazoles Intermediate Tree Nodes Not available Direct Parent Indazoles Alternative Parents Benzenoids Pyrazoles Heteroaromatic compounds Boronic acids Organic metalloid salts Azacyclic compounds Organonitrogen compounds Organometalloid compounds Organic oxygen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Benzopyrazole - Indazole - Benzenoid - Azole - Pyrazole - Heteroaromatic compound - Boronic acid - Boronic acid derivative - Organic metalloid salt - Azacycle - Hydrocarbon derivative - Organonitrogen compound - Organic metalloid moeity - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as indazoles. These are compounds containing an indazole, which is structurally characterized by a pyrazole fused to a benzene. 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 175.980 g/mol XLogP3 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 1 Exact Mass 176.076 Da Monoisotopic Mass 176.076 Da Topological Polar Surface Area 69.100 Ų Heavy Atom Count 13 Formal Charge 0 Complexity 191.000 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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