Boronic acid derivatives

Phenylboronic acid, 98+%, may contain varying amounts of anhydride

CAS: 98-80-6 Molecular Formula: C6H7BO2 Molecular Weight (g/mol): 121.93 MDL Number: MFCD00002103 InChI Key: HXITXNWTGFUOAU-UHFFFAOYSA-N Synonym: benzeneboronic acid,boronic acid, phenyl,phenyl boronic acid,phenylboric acid,dihydroxyphenylborane,phenyldihydroxyborane,dihydroxy phenyl borane,phenylboronicacid,borophenylic acid,usaf bo-2 PubChem CID: 66827 ChEBI: CHEBI:44923 IUPAC Name: phenylboronic acid SMILES: OB(O)C1=CC=CC=C1

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Benzeneboronic acid, 98+%

CAS: 98-80-6 Molecular Formula: C6H7BO2 Molecular Weight (g/mol): 121.93 MDL Number: MFCD00002103 InChI Key: HXITXNWTGFUOAU-UHFFFAOYSA-N Synonym: benzeneboronic acid,boronic acid, phenyl,phenyl boronic acid,phenylboric acid,dihydroxyphenylborane,phenyldihydroxyborane,dihydroxy phenyl borane,phenylboronicacid,borophenylic acid,usaf bo-2 PubChem CID: 66827 ChEBI: CHEBI:44923 IUPAC Name: phenylboronic acid SMILES: OB(O)C1=CC=CC=C1

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(2-Methylpropyl)boronic acid, 95+%

CAS: 84110-40-7 Molecular Formula: C4H11BO2 Molecular Weight (g/mol): 101.94 MDL Number: MFCD00134156 InChI Key: ZAZPDOYUCVFPOI-UHFFFAOYSA-N Synonym: isobutylboronic acid,isobutaneboronic acid,2-methylpropyl boronic acid,1-isobutaneboronic acid,2-methylpropaneboronic acid,2-methylprop-1-ylboronic acid,unii-khx76h7jhz,khx76h7jhz,2-methyl-1-propylboronic acid,2-methyl-1-propaneboronic acid PubChem CID: 2734395 IUPAC Name: 2-methylpropylboronic acid SMILES: CC(C)CB(O)O

n-Butylboronic acid, 98%

CAS: 4426-47-5 Molecular Formula: C4H11BO2 Molecular Weight (g/mol): 101.94 MDL Number: MFCD00002106 InChI Key: QPKFVRWIISEVCW-UHFFFAOYSA-N Synonym: n-butylboronic acid,1-butylboronic acid,1-butaneboronic acid,n-butaneboronic acid,boronic acid, butyl,1-butane boronic acid,butylboric acid,butyl boronic acid,chembl31962,1-butyldihydroxyborane PubChem CID: 20479 IUPAC Name: butylboronic acid SMILES: CCCCB(O)O

1-Isobutyl-1H-pyrazole-4-boronic acid pinacol ester, 97%

CAS: 827614-66-4 Molecular Formula: C13H23BN2O2 Molecular Weight (g/mol): 250.15 MDL Number: MFCD05663857 InChI Key: YMEBZRNYQBODKB-UHFFFAOYSA-N Synonym: 1-isobutyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-isobutylpyrazole-4-boronic acid pinacol ester,1-2-methylpropyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-isobutyl-1h-pyrazole-4-boronic acid pinacol ester,1-isobutyl-1h-pyrazole-4-boronic acid, pinacol ester,1-2-methylpropyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-isobutyl-pyrazole-4-boronic acid pinacol ester,1-2-methylpropyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1h-pyrazole, 1-2-methylpropyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,1-isobutyl-4-4 PubChem CID: 2759392 IUPAC Name: 1-(2-methylpropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole SMILES: CC(C)CN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

4-Ethoxybenzeneboronic acid, 98%

CAS: 22237-13-4 Molecular Formula: C8H11BO3 Molecular Weight (g/mol): 165.983 MDL Number: MFCD00674028 InChI Key: WRQNDLDUNQMTCL-UHFFFAOYSA-N Synonym: 4-ethoxybenzeneboronic acid,4-ethoxyphenyl boronic acid,4-ethoxyphenyl boranediol,p-ethoxyphenylboronic acid,4-n-ethoxyphenyl boronic acid,boronic acid, 4-ethoxyphenyl,4-ethoxybenzeneboronicacid,4-ethoxyphenylboronicacid,4-ethoxyphenylboronic PubChem CID: 2734351 IUPAC Name: (4-ethoxyphenyl)boronic acid SMILES: B(C1=CC=C(C=C1)OCC)(O)O

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97+%

CAS: 269410-08-4 Molecular Formula: C9H15BN2O2 Molecular Weight (g/mol): 194.04 MDL Number: MFCD03453063 InChI Key: TVOJIBGZFYMWDT-UHFFFAOYSA-N Synonym: 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,pyrazole-4-boronic acid pinacol ester,4-pyrazoleboronic acid pinacol ester,1h-pyrazole-4-boronic acid pinacol ester,4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1h-pyrazole-4-boronic acid, pinacol ester,4,4,5,5-tetramethyl-2-1h-pyrazol-4-yl-1,3,2-dioxaborolane,pyrazole-4-boronic acid, pinacol ester,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,2-4-pyrazolyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane PubChem CID: 2774010 IUPAC Name: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole SMILES: CC1(C)OB(OC1(C)C)C1=CNN=C1

2-Cyanophenylboronic acid, 98%

CAS: 138642-62-3 Molecular Formula: C7H6BNO2 Molecular Weight (g/mol): 146.94 MDL Number: MFCD01632208 InChI Key: NPLZNDDFVCGRAG-UHFFFAOYSA-N Synonym: 2-cyanophenyl boronic acid,2-cyanobenzeneboronic acid,2-cyanophenylboric acid,2-cyanophenylboronicacid,2-dihydroxyboranyl benzonitrile,boronic acid, b-2-cyanophenyl,2-boronobenzonitrile,2-cyanobenzene boronic acid,2-cyano-phenyl-boronic acid,boronic acid, cyanophenyl PubChem CID: 2734610 IUPAC Name: (2-cyanophenyl)boronic acid SMILES: OB(O)C1=CC=CC=C1C#N

4-Ethylphenylboronic acid, 97%, Thermo Scientific™

CAS: 63139-21-9 Molecular Formula: C8H11BO2 Molecular Weight (g/mol): 149.98 MDL Number: MFCD00859377 InChI Key: RZCPLOMUUCFPQA-UHFFFAOYSA-N Synonym: 4-ethylphenyl boronic acid,4-ethylbenzeneboronic acid,4-ethylphenyl boranediol,4-ethylphenylboronicacid,p-ethylphenylboronic acid,boronic acid, 4-ethylphenyl,pubchem7884,4-ethylbenzenboronic acid,acmc-1bik6 PubChem CID: 2734352 IUPAC Name: (4-ethylphenyl)boronic acid SMILES: CCC1=CC=C(C=C1)B(O)O

3-Amino-4-fluorophenylboronic acid, 97%

4-(Phenoxymethyl)phenylboronic acid, 97%, Thermo Scientific™

CAS: 397843-61-7 Molecular Formula: C13H13BO3 Molecular Weight (g/mol): 228.05 MDL Number: MFCD09966155 InChI Key: IXDHTLPOOZIZJX-UHFFFAOYSA-N Synonym: 4-phenoxymethyl phenylboronic acid,4-phenoxymethyl phenyl boronic acid,acmc-1aegd,4-phenoxymethyl phenyl boronicacid PubChem CID: 10955308 IUPAC Name: [4-(phenoxymethyl)phenyl]boronic acid SMILES: OB(O)C1=CC=C(COC2=CC=CC=C2)C=C1

4-(Tetrazol-5-yl)phenylboronic acid, 97%

CAS: 179942-55-3 Molecular Formula: C7H7BN4O2 Molecular Weight (g/mol): 189.97 MDL Number: MFCD06739099 MFCD11044435 InChI Key: DXUPJOQUAAVAGV-UHFFFAOYSA-N Synonym: 4-2h-tetrazol-5-yl phenyl boronic acid,4-2h-tetrazol-5-yl phenylboronic acid,4-tetrazol-5-yl phenylboronic acid,4-2h-tetrazol-5-yl-phenylboronic acid,4-1h-tetrazol-5-yl-phenylboronic acid,4-2h-1,2,3,4-tetrazol-5-yl phenyl boronic acid,4-1h-1,2,3,4-tetrazol-5-yl phenylboronic acid,4-2h-1,2,3,4-tetrazol-5-yl phenylboronic acid,4-1htetrazol-5-yl phenylboronic acid PubChem CID: 46737995 IUPAC Name: [4-(2H-tetrazol-5-yl)phenyl]boronic acid SMILES: OB(O)C1=CC=C(C=C1)C1=NNN=N1

4-Methylbenzeneboronic acid neopentyl glycol ester, 99%

CAS: 380481-66-3 Molecular Formula: C12H17BO2 Molecular Weight (g/mol): 204.076 MDL Number: MFCD03788728 InChI Key: ZSPBWRPQSPRISS-UHFFFAOYSA-N Synonym: 5,5-dimethyl-2-p-tolyl-1,3,2-dioxaborinane,4-methylbenzeneboronic acid neopentyl glycol ester,5,5-dimethyl-2-4-methylphenyl-1,3,2-dioxaborinane,amtb973,2-p-tolyl-5,5-dimethyl-1,3,2-dioxaborinane,5,5-dimethyl-2-p-tolyl-1,3,2-dioxaborine,2-4-methylphenyl-5,5-dimethyl-1,3,2-dioxaborinane PubChem CID: 23005406 IUPAC Name: 5,5-dimethyl-2-(4-methylphenyl)-1,3,2-dioxaborinane SMILES: B1(OCC(CO1)(C)C)C2=CC=C(C=C2)C

4-(Ethoxycarbonyl)benzeneboronic acid, 94%

CAS: 4334-88-7 Molecular Formula: C9H11BO4 Molecular Weight (g/mol): 193.99 MDL Number: MFCD02179441 InChI Key: ZLNFACCFYUFTLD-UHFFFAOYSA-N Synonym: 4-ethoxycarbonylphenyl boronic acid,4-ethoxycarbonyl phenylboronic acid,4-ethoxycarbonyl phenyl boronic acid,4-ethoxycarbonyl benzeneboronic acid,4-ethoxycarbonylbenzeneboronic acid,ethyl 4-boronobenzoate,p-ethoxycarbonylphenylboronic acid,ethyl 4-dihydroxyboranyl benzoate,4-carbethoxyphenylboronic acid,benzoic acid, 4-borono-, 1-ethyl ester PubChem CID: 2734350 IUPAC Name: (4-ethoxycarbonylphenyl)boronic acid SMILES: CCOC(=O)C1=CC=C(C=C1)B(O)O

4-Cyano-3-fluorophenylboronic acid, 97%

CAS: 843663-18-3 Molecular Formula: C7H5BFNO2 Molecular Weight (g/mol): 164.93 MDL Number: MFCD03411549 InChI Key: DECWLXUOZUMPBF-UHFFFAOYSA-N Synonym: 4-cyano-3-fluorobenzeneboronic acid,4-cyano-3-fluorophenyl boronic acid,4-borono-2-fluorobenzonitrile,4-cyano-3-fluoro-phenyl boronic acid,4-cyano-3-fluoro phenyl boronic acid,3-fluoro-4-cyanophenylboronic acid,boronic acid, 4-cyano-3-fluorophenyl,4-cyano-3-fluorophenylboronicacid,pubchem1801,acmc-209pug PubChem CID: 2783130 IUPAC Name: (4-cyano-3-fluorophenyl)boronic acid SMILES: OB(O)C1=CC(F)=C(C=C1)C#N