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

1-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

(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

3-Nitrophenylboronic acid, 97%

CAS: 13331-27-6 Molecular Formula: C6H6BNO4 Molecular Weight (g/mol): 166.93 MDL Number: MFCD00007193 InChI Key: ZNRGSYUVFVNSAW-UHFFFAOYSA-N Synonym: 3-nitrophenyl boronic acid,3-nitrobenzeneboronic acid,m-nitrophenylboronic acid,boronic acid, 3-nitrophenyl,m-nitrobenzeneboronic acid,benzeneboronic acid, m-nitro,nitrophenylboronic acid,m-nitophenyl boronic acid,3-nitrophenyl boranediol PubChem CID: 1677 IUPAC Name: (3-nitrophenyl)boronic acid SMILES: OB(O)C1=CC=CC(=C1)[N+]([O-])=O

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

2,3,4-Trimethoxybenzeneboronic acid, 98%

CAS: 118062-05-8 Molecular Formula: C9H13BO5 Molecular Weight (g/mol): 212.008 MDL Number: MFCD01318183 InChI Key: LDQLSQRFSNMANA-UHFFFAOYSA-N Synonym: 2,3,4-trimethoxyphenyl boronic acid,2,3,4-trimethoxybenzeneboronic acid,2,3,4-trimethoxyphenyl boranediol,2,3,4-trimethoxylphenylboronic acid,boronic acid, 2,3,4-trimethoxyphenyl,pubchem11893,acmc-2099vt,trimethoxyphenyl boronic acid,2,3,4-trimethoxyphenylboronsaure,ablock ab-12-9176 PubChem CID: 2773582 IUPAC Name: (2,3,4-trimethoxyphenyl)boronic acid SMILES: B(C1=C(C(=C(C=C1)OC)OC)OC)(O)O

Pyrimidine-5-boronic acid hemihydrate, 97%

CAS: 696602-91-2 Molecular Formula: C8H12B2N4O5 Molecular Weight (g/mol): 265.827 MDL Number: MFCD03002366 InChI Key: YXMKGFBYXBTOJS-UHFFFAOYSA-N Synonym: pyrimidin-5-ylboronic acid hemihydrate,pyrimidine-5-boronic acid hemihydrate,132.91 anhydrous,c4h5bn2o2.5h2o,bis pyrimidin-5-ylboronic acid hydrate PubChem CID: 67112167 IUPAC Name: pyrimidin-5-ylboronic acid;hydrate SMILES: B(C1=CN=CN=C1)(O)O.B(C1=CN=CN=C1)(O)O.O

4-Ethylbenzeneboronic acid, 97%

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

4-(Benzyloxy)-3-fluorophenylboronic acid, 97%, Varying anhydride amounts, Thermo Scientific™

1-(2-Trimethylsilylethoxy)methyl-1H-pyrazole-5-boronic acid pinacol ester, 95%, Thermo Scientific Chemicals

CAS: 903550-12-9 Molecular Formula: C15H29BN2O3Si Molecular Weight (g/mol): 324.303 MDL Number: MFCD09037502 InChI Key: FVCZMGOMGHMAIX-UHFFFAOYSA-N Synonym: 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1-2-trimethylsilyl ethoxy methyl-1h-pyrazole,1-2-trimethylsilylethoxy methylpyrazole-5-boronic acid, pinacol ester,1-2-trimethylsilanylethoxymethyl-1h-pyrazole-5-boronic acid pinacol ester,1-2-trimethylsilylethoxy methyl-1h-pyrazole-5-boronic acid pinacol ester,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1-2-trimethylsilyl ethoxy methyl pyrazole,1-2-trimethylsilyl ethoxymethyl-1h-pyrazole-5-boronic acid pinacol ester,1-2-trimethylsilylethoxyl methyl-1h-pyrazole-5-boronic acid pinacol ester,1-2-trimethylsilyl ethoxymethyl-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl-1h-pyrazole,5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1-2-trimethylsilanyl-ethoxymethyl-1h-pyrazole PubChem CID: 44755201 IUPAC Name: trimethyl-[2-[[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methoxy]ethyl]silane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=NN2COCC[Si](C)(C)C

2-Methoxybenzeneboronic acid, 97%

CAS: 5720-06-9 Molecular Formula: C7H9BO3 Molecular Weight (g/mol): 151.96 MDL Number: MFCD00236047 InChI Key: ROEQGIFOWRQYHD-UHFFFAOYSA-N Synonym: 2-methoxybenzeneboronic acid,2-methoxyphenyl boronic acid,o-methoxyphenylboronic acid,2-methoxyphenyl boranediol,2-boronoanisole,2-methoxypenylboronic acid,o-methoxyphenyl boronic acid,2-methoxy phenylboronic acid,2-methoxybenzene boronic acid PubChem CID: 2733958 IUPAC Name: (2-methoxyphenyl)boronic acid SMILES: COC1=CC=CC=C1B(O)O

1-Propylboronic acid, 98%

CAS: 17745-45-8 Molecular Formula: C3H9BO2 Molecular Weight (g/mol): 87.91 MDL Number: MFCD01074564 InChI Key: JAQOMSTTXPGKTN-UHFFFAOYSA-N Synonym: n-propylboronic acid,1-propaneboronic acid,propaneboronic acid,boronic acid, propyl,1-propylboronic acid,1-propaneboronic,n-propylboronc acd,propyl boronic acid,pubchem6019 PubChem CID: 351065 IUPAC Name: propylboronic acid SMILES: CCCB(O)O

3,4,5-Trimethoxybenzeneboronic acid, 98%

CAS: 182163-96-8 Molecular Formula: C9H13BO5 Molecular Weight (g/mol): 212.008 MDL Number: MFCD01075676 InChI Key: RULQUTYJXDLRFL-UHFFFAOYSA-N Synonym: 3,4,5-trimethoxybenzeneboronic acid,3,4,5-trimethoxyphenyl boronic acid,3,4,5-trimethoxyphenyl boranediol,3,4,5-trimethoxylphenylboronic acid,boronic acid, 3,4,5-trimethoxyphenyl,pubchem7894,acmc-1c5iu,ksc174i9j,3,4,5-trimethoxy phenylboronic acid PubChem CID: 2734390 IUPAC Name: (3,4,5-trimethoxyphenyl)boronic acid SMILES: B(C1=CC(=C(C(=C1)OC)OC)OC)(O)O

3-Cyanobenzeneboronic acid, 98%

CAS: 150255-96-2 Molecular Formula: C7H6BNO2 Molecular Weight (g/mol): 146.94 MDL Number: MFCD01318967 InChI Key: XDBHWPLGGBLUHH-UHFFFAOYSA-N Synonym: 3-cyanophenyl boronic acid,3-cyanobenzeneboronic acid,3-boronobenzonitrile,3-dihydroxyboranyl benzonitrile,3-cyanobenzene boronic acid,3-cyano-phenyl-boronic acid,boronic acid, 3-cyanophenyl,pubchem1804,phenylboronic acid, 4 PubChem CID: 2734325 IUPAC Name: (3-cyanophenyl)boronic acid SMILES: OB(O)C1=CC=CC(=C1)C#N