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

CAS: 761446-44-0 Molecular Formula: C10H17BN2O2 Molecular Weight (g/mol): 208.07 MDL Number: MFCD03789259 InChI Key: UCNGGGYMLHAMJG-UHFFFAOYSA-N Synonym: 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-methylpyrazole-4-boronic acid pinacol ester,1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1-methyl-1h-pyrazole-4-boronic acid pinacol ester,1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-methyl-pyrazole-4-boronic acid pinacol ester,1-methyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazole,1h-pyrazole, 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1-methyl-4-pyrazoleboronic acid pinacol ester PubChem CID: 2773987 SMILES: CN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

4-Cyanobenzeneboronic acid, 98%

CAS: 126747-14-6 Molecular Formula: C7H6BNO2 Molecular Weight (g/mol): 146.94 MDL Number: MFCD01318968 InChI Key: CEBAHYWORUOILU-UHFFFAOYSA-N Synonym: 4-cyanophenyl boronic acid,4-cyanobenzeneboronic acid,4-dihydroxyboranyl benzonitrile,4-cyano-phenyl-boronic acid,4-boronobenzonitrile,p-cyanophenylboronic acid,4-cyanobenzene boronic acid,boronic acid, 4-cyanophenyl,4-cyano-phenyl boronic acid PubChem CID: 2734326 IUPAC Name: (4-cyanophenyl)boronic acid SMILES: OB(O)C1=CC=C(C=C1)C#N

4-Isopropoxybenzeneboronic acid, 97%

CAS: 153624-46-5 Molecular Formula: C9H13BO3 Molecular Weight (g/mol): 180.01 MDL Number: MFCD03427051 InChI Key: CJUHQADBFQRIMC-UHFFFAOYSA-N Synonym: 4-isopropoxyphenylboronic acid,4-isopropoxylphenylboronic acid,4-isopropoxyphenyl boronic acid,4-isopropoxybenzeneboronic acid,4-isopropyloxyphenylboronic acid,4-propan-2-yloxyphenyl boronic acid,boronic acid, 4-1-methylethoxy phenyl,4-propan-2-yloxy phenyl boronic acid,4-iso-propoxyphenylboronic acid,p-isopropoxyphenylboronic acid PubChem CID: 3698726 IUPAC Name: (4-propan-2-yloxyphenyl)boronic acid SMILES: B(C1=CC=C(C=C1)OC(C)C)(O)O

1-Naphthaleneboronic acid, 97%

CAS: 13922-41-3 Molecular Formula: C10H9BO2 Molecular Weight (g/mol): 171.99 MDL Number: MFCD00019722 InChI Key: HUMMCEUVDBVXTQ-UHFFFAOYSA-N Synonym: 1-naphthaleneboronic acid,1-naphthylboronic acid,naphthalene-1-boronic acid,naphthalenyl-1-boronic acid,1-naphthalene boronic acid,1-naphthaleneboronicacid,1-naphthyleneboronic acid,boronic acid, naphthalenyl,1-borononaphthalene,naphthylboronic acid PubChem CID: 254532 IUPAC Name: naphthalen-1-ylboronic acid SMILES: OB(O)C1=CC=CC2=CC=CC=C12

1-[(2-Thienyl)methyl]-1H-pyrazole-4-boronic acid pinacol ester, 97%

Pyridine-4-boronic acid, 97%, Thermo Scientific™

CAS: 1692-15-5 Molecular Formula: C5H6BNO2 Molecular Weight (g/mol): 122.92 MDL Number: MFCD01074545 InChI Key: QLULGIRFKAWHOJ-UHFFFAOYSA-N Synonym: pyridine-4-boronic acid,4-pyridineboronic acid,4-pyridylboronic acid,pyridin-4-yl boronic acid,4-pyridinylboronic acid,pyridin-4-yl-4-boronic acid,4-pyridinebornic acid,pyridyl-4-boronic acid,4-pyridinyl boronic acid,pyridine-4-ylboronic acid PubChem CID: 2734379 SMILES: OB(O)C1=CC=NC=C1

1H-Pyrazole-3-boronic acid pinacol ester, 95%

CAS: 844501-71-9 Molecular Formula: C9H15BN2O2 Molecular Weight (g/mol): 194.041 MDL Number: MFCD07368044 InChI Key: KWLOIDOKWUESNM-UHFFFAOYSA-N Synonym: 3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1h-pyrazole-3-boronic acid pinacol ester,pyrazole-3-boronic acid pinacol ester,3-4,4,5,5-tetramethyl-1,3,2-dioxaborolane-pyrazole,3-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1h-pyrazole-5-boronic acid pinacol ester,3-4,4,5,5-tetramethyl-1,3,2-dioxabolone-pyrrazole,1h-pyrazol-3-yl-boronic acid pinacol ester,3-4,4,5,5-tetramethyl-1,3,2-dioxaborolone-pyrrazole PubChem CID: 21931539 IUPAC Name: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=NN2

1,4-Benzenediboronic acid, 96%

CAS: 4612-26-4 Molecular Formula: C6H8B2O4 Molecular Weight (g/mol): 165.746 MDL Number: MFCD00236018 InChI Key: BODYVHJTUHHINQ-UHFFFAOYSA-N Synonym: 1,4-benzenediboronic acid,1,4-phenylenediboronic acid,1,4-phenylenebisboronic acid,benzene-1,4-diboronic acid,4-boronophenyl boronic acid,p-benzenediboronic acid,p-phenylenediboronic acid,1,4-phenylenebis boronic acid,1,4 phenyl diboronic acid,boronic acid, 1,4-phenylenebis PubChem CID: 230478 IUPAC Name: (4-boronophenyl)boronic acid SMILES: B(C1=CC=C(C=C1)B(O)O)(O)O

3,4-Dimethoxyphenylboronic acid, 97%

CAS: 122775-35-3 Molecular Formula: C8H11BO4 Molecular Weight (g/mol): 181.98 MDL Number: MFCD01074574 InChI Key: RCVDPBFUMYUKPB-UHFFFAOYSA-N Synonym: 3,4-dimethoxyphenyl boronic acid,3,4-dimethoxybenzeneboronic acid,3,4-dimethoxyphenyl boranediol,3,4-dimethoxybenzene boronic acid,boronic acid, 3,4-dimethoxyphenyl,3,4-dimethoxyphenylboronicacid,3, 4-dimethoxyphenylboronic acid,pubchem1826,acmc-209amm,ksc174q5t PubChem CID: 2734702 IUPAC Name: (3,4-dimethoxyphenyl)boronic acid SMILES: COC1=CC=C(C=C1OC)B(O)O

Vinylboronic acid pinacol ester, 97+%, stabilized with 0.05% BHT

CAS: 75927-49-0 Molecular Formula: C8H15BO2 Molecular Weight (g/mol): 154.02 MDL Number: MFCD00192492 InChI Key: DPGSPRJLAZGUBQ-UHFFFAOYSA-N Synonym: vinylboronic acid pinacol ester,4,4,5,5-tetramethyl-2-vinyl-1,3,2-dioxaborolane,vinylboronic acid pinacol cyclic ester,2-vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1,3,2-dioxaborolane, 2-ethenyl-4,4,5,5-tetramethyl,pinacol vinylboronate, stabilized with bht,2-vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolane,vbpe,pubchem23743,ethenylboronic acid pinacol ester PubChem CID: 5233012 IUPAC Name: 2-ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C=C

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

3-Aminobenzeneboronic acid monohydrate, 97%

CAS: 206658-89-1 Molecular Formula: C6H10BNO3 Molecular Weight (g/mol): 154.96 MDL Number: MFCD00149554 InChI Key: XAEOVQODHLLNKX-UHFFFAOYSA-N Synonym: 3-aminophenylboronic acid monohydrate,3-aminophenyl boronic acid hydrate,3-aminophenylboronic acid hydrate,3-aminobenzeneboronic acid monohydrate,m-aminophenylboronic acid hydrate,boronic acid, 3-aminophenyl-, monohydrate,3-aminobenzeneboronic acid hydrate,pubchem4016,acmc-1cfgg,3-boronoaniline monohydrate PubChem CID: 14389423 IUPAC Name: (3-aminophenyl)boronic acid;hydrate SMILES: O.NC1=CC=CC(=C1)B(O)O

Cyclopropylboronic acid pinacol ester, 96%

CAS: 126689-01-8 Molecular Formula: C9H17BO2 Molecular Weight (g/mol): 168.04 MDL Number: MFCD05663847 InChI Key: XGBMQBPLWXTEPM-UHFFFAOYSA-N Synonym: cyclopropylboronic acid pinacol ester,cyclopropylboronic acid, pinacol ester,4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl cyclopropane,1,3,2-dioxaborolane, 2-cyclopropyl-4,4,5,5-tetramethyl,2-cyclopropyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,2-cyclopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborol,cypbe,pubchem4015,pubchem7931,acmc-209bbh PubChem CID: 2758015 IUPAC Name: 2-cyclopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C1CC1