Boronic acid derivatives

Organic compounds that are derived from boronic acid; boronic acid is an oxyacid of boron with the following structure: H2BOH.

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271 – 285 of 1,622 results

271

2,3-Dihydrobenzofuran-5-boronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 227305-69-3 Molecular Formula: C8H9BO3 Molecular Weight (g/mol): 163.97 MDL Number: MFCD02681979 InChI Key: ZIXLJHSFAMVHPC-UHFFFAOYSA-N Synonym: 2,3-dihydrobenzofuran-5-boronic acid,2,3-dihydrobenzofuran-5-ylboronic acid,2,3-dihydrobenzofuran-5-yl boronic acid,2,3-dihydrobenzo b furan-5-boronic acid,2,3-dihydrobenzofuran-5-yl-5-boronic acid,boronic acid, 2,3-dihydro-5-benzofuranyl,2,3-dihydro-1-benzofuran-5-yl-boranediol,2,3-dihydro-1-benzofuran-5-yl boronic acid,pubchem7848,zlchem 1108 PubChem CID: 2773380 IUPAC Name: (2,3-dihydro-1-benzofuran-5-yl)boronic acid SMILES: OB(O)C1=CC=C2OCCC2=C1

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Specifications

PubChem CID	2773380
CAS	227305-69-3
Molecular Weight (g/mol)	163.97
MDL Number	MFCD02681979
SMILES	OB(O)C1=CC=C2OCCC2=C1
Synonym	2,3-dihydrobenzofuran-5-boronic acid,2,3-dihydrobenzofuran-5-ylboronic acid,2,3-dihydrobenzofuran-5-yl boronic acid,2,3-dihydrobenzo b furan-5-boronic acid,2,3-dihydrobenzofuran-5-yl-5-boronic acid,boronic acid, 2,3-dihydro-5-benzofuranyl,2,3-dihydro-1-benzofuran-5-yl-boranediol,2,3-dihydro-1-benzofuran-5-yl boronic acid,pubchem7848,zlchem 1108
IUPAC Name	(2,3-dihydro-1-benzofuran-5-yl)boronic acid
InChI Key	ZIXLJHSFAMVHPC-UHFFFAOYSA-N
Molecular Formula	C8H9BO3

272

1,3-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole 97.0+%, TCI America™

CAS: 1046832-21-6 Molecular Formula: C11H19BN2O2 Molecular Weight (g/mol): 222.095 MDL Number: MFCD09864190 InChI Key: FBNAMBTYMSWTIB-UHFFFAOYSA-N Synonym: 1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3-dimethyl-1h-pyrazole-4-boronic acid,pinacol ester,1,3-dimethylpyrazole-4-boronic acid pinacol ester,1,3-dimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1,3-dimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,2-1,3-dimethylpyrazol-4-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-pyrazole,1h-pyrazole, 1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,pubchem23961 PubChem CID: 42647316 IUPAC Name: 1,3-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2C)C

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Specifications

PubChem CID	42647316
CAS	1046832-21-6
Molecular Weight (g/mol)	222.095
MDL Number	MFCD09864190
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2C)C
Synonym	1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3-dimethyl-1h-pyrazole-4-boronic acid,pinacol ester,1,3-dimethylpyrazole-4-boronic acid pinacol ester,1,3-dimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1,3-dimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,2-1,3-dimethylpyrazol-4-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-pyrazole,1h-pyrazole, 1,3-dimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,pubchem23961
IUPAC Name	1,3-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
InChI Key	FBNAMBTYMSWTIB-UHFFFAOYSA-N
Molecular Formula	C11H19BN2O2

273

Benzofuran-2-boronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 98437-24-2 Molecular Formula: C8H7BO3 Molecular Weight (g/mol): 161.95 MDL Number: MFCD00236019 InChI Key: PKRRNTJIHGOMRC-UHFFFAOYSA-N Synonym: benzofuran-2-boronic acid,benzo b furan-2-boronic acid,benzofuran-2-ylboronic acid,2-benzofuranboronic acid,2-benzofuranylboronic acid,2,3-benzo b furan-2-boronic acid,2-boronobenzo b furan,1-benzofuran-2-yl boronic acid,1-benzofuran-2-boronic acid PubChem CID: 2776266 IUPAC Name: (1-benzofuran-2-yl)boronic acid SMILES: OB(O)C1=CC2=CC=CC=C2O1

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Specifications

PubChem CID	2776266
CAS	98437-24-2
Molecular Weight (g/mol)	161.95
MDL Number	MFCD00236019
SMILES	OB(O)C1=CC2=CC=CC=C2O1
Synonym	benzofuran-2-boronic acid,benzo b furan-2-boronic acid,benzofuran-2-ylboronic acid,2-benzofuranboronic acid,2-benzofuranylboronic acid,2,3-benzo b furan-2-boronic acid,2-boronobenzo b furan,1-benzofuran-2-yl boronic acid,1-benzofuran-2-boronic acid
IUPAC Name	(1-benzofuran-2-yl)boronic acid
InChI Key	PKRRNTJIHGOMRC-UHFFFAOYSA-N
Molecular Formula	C8H7BO3

274

3-Aminophenylboronic Acid Hemisulfate, TCI America™

CAS: 66472-86-4 Molecular Formula: C12H18B2N2O8S Molecular Weight (g/mol): 371.96 MDL Number: MFCD00013111 InChI Key: UKTAURVTSWDIQR-UHFFFAOYSA-N Synonym: 3-aminophenyl boronic acid sulfate 2:1,3-aminobenzeneboronic acid hemisulfate salt,3-aminophenylboronic acid hemisulfate,3-aminobenzeneboronic acid hemisulfate,3-aminophenylboronic acid hemisulphate,4-aminophenylboronic acid hemisulfate,m-aminophenyl boronic acid, hemisulphate,boronic acid, 3-aminophenyl-, sulfate 2:1,3-aminophenyl boronic acid; sulfuric acid,bis m-aminophenylboronic acid ; sulfuric acid PubChem CID: 16211139 IUPAC Name: bis((3-aminophenyl)boronic acid); sulfuric acid SMILES: OS(O)(=O)=O.NC1=CC=CC(=C1)B(O)O.NC1=CC=CC(=C1)B(O)O

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PubChem CID	16211139
CAS	66472-86-4
Molecular Weight (g/mol)	371.96
MDL Number	MFCD00013111
SMILES	OS(O)(=O)=O.NC1=CC=CC(=C1)B(O)O.NC1=CC=CC(=C1)B(O)O
Synonym	3-aminophenyl boronic acid sulfate 2:1,3-aminobenzeneboronic acid hemisulfate salt,3-aminophenylboronic acid hemisulfate,3-aminobenzeneboronic acid hemisulfate,3-aminophenylboronic acid hemisulphate,4-aminophenylboronic acid hemisulfate,m-aminophenyl boronic acid, hemisulphate,boronic acid, 3-aminophenyl-, sulfate 2:1,3-aminophenyl boronic acid; sulfuric acid,bis m-aminophenylboronic acid ; sulfuric acid
IUPAC Name	bis((3-aminophenyl)boronic acid); sulfuric acid
InChI Key	UKTAURVTSWDIQR-UHFFFAOYSA-N
Molecular Formula	C12H18B2N2O8S

275

4-Fluoro-3-methoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 854778-31-7 Molecular Formula: C7H8BFO3 Molecular Weight (g/mol): 169.95 MDL Number: MFCD08056358 InChI Key: LUJMSRVFSBMEOY-UHFFFAOYSA-N PubChem CID: 44558185 IUPAC Name: (4-fluoro-3-methoxyphenyl)boronic acid SMILES: COC1=C(F)C=CC(=C1)B(O)O

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PubChem CID	44558185
CAS	854778-31-7
Molecular Weight (g/mol)	169.95
MDL Number	MFCD08056358
SMILES	COC1=C(F)C=CC(=C1)B(O)O
IUPAC Name	(4-fluoro-3-methoxyphenyl)boronic acid
InChI Key	LUJMSRVFSBMEOY-UHFFFAOYSA-N
Molecular Formula	C7H8BFO3

276

3-Methoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 10365-98-7 Molecular Formula: C7H9BO3 Molecular Weight (g/mol): 151.96 MDL Number: MFCD00161359 InChI Key: NLLGFYPSWCMUIV-UHFFFAOYSA-N Synonym: 3-methoxyphenyl boronic acid,3-methoxybenzeneboronic acid,3-methoxyphenyl boranediol,3-methoxypenylboronic acid,3-boronanisole,3-boronoanisole,boronic acid, 3-methoxyphenyl,m-methoxyphenylboronic acid,3-methoxy phenylboronic acid PubChem CID: 2734370 IUPAC Name: (3-methoxyphenyl)boronic acid SMILES: COC1=CC=CC(=C1)B(O)O

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PubChem CID	2734370
CAS	10365-98-7
Molecular Weight (g/mol)	151.96
MDL Number	MFCD00161359
SMILES	COC1=CC=CC(=C1)B(O)O
Synonym	3-methoxyphenyl boronic acid,3-methoxybenzeneboronic acid,3-methoxyphenyl boranediol,3-methoxypenylboronic acid,3-boronanisole,3-boronoanisole,boronic acid, 3-methoxyphenyl,m-methoxyphenylboronic acid,3-methoxy phenylboronic acid
IUPAC Name	(3-methoxyphenyl)boronic acid
InChI Key	NLLGFYPSWCMUIV-UHFFFAOYSA-N
Molecular Formula	C7H9BO3

277

3-Fluoro-4-methoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 149507-26-6 Molecular Formula: C7H8BFO3 Molecular Weight (g/mol): 169.946 MDL Number: MFCD00807404 InChI Key: IILGLPAJXQMKGQ-UHFFFAOYSA-N PubChem CID: 2782194 IUPAC Name: (3-fluoro-4-methoxyphenyl)boronic acid SMILES: B(C1=CC(=C(C=C1)OC)F)(O)O

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Specifications

PubChem CID	2782194
CAS	149507-26-6
Molecular Weight (g/mol)	169.946
MDL Number	MFCD00807404
SMILES	B(C1=CC(=C(C=C1)OC)F)(O)O
IUPAC Name	(3-fluoro-4-methoxyphenyl)boronic acid
InChI Key	IILGLPAJXQMKGQ-UHFFFAOYSA-N
Molecular Formula	C7H8BFO3

278

3-Cyano-2-fluorophenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 957121-05-0 Molecular Formula: C7H5BFNO2 Molecular Weight (g/mol): 164.93 MDL Number: MFCD07374984 InChI Key: HENIWPFEWBREIB-UHFFFAOYSA-N Synonym: 3-Cyano-2-fluorobenzeneboronic Acid PubChem CID: 44558173 IUPAC Name: (3-cyano-2-fluorophenyl)boronic acid SMILES: B(C1=C(C(=CC=C1)C#N)F)(O)O

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Specifications

PubChem CID	44558173
CAS	957121-05-0
Molecular Weight (g/mol)	164.93
MDL Number	MFCD07374984
SMILES	B(C1=C(C(=CC=C1)C#N)F)(O)O
Synonym	3-Cyano-2-fluorobenzeneboronic Acid
IUPAC Name	(3-cyano-2-fluorophenyl)boronic acid
InChI Key	HENIWPFEWBREIB-UHFFFAOYSA-N
Molecular Formula	C7H5BFNO2

279

4-Butylphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 145240-28-4 Molecular Formula: C10H15BO2 Molecular Weight (g/mol): 178.038 MDL Number: MFCD02093926 InChI Key: UGZUUTHZEATQAM-UHFFFAOYSA-N PubChem CID: 4100860 IUPAC Name: (4-butylphenyl)boronic acid SMILES: B(C1=CC=C(C=C1)CCCC)(O)O

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PubChem CID	4100860
CAS	145240-28-4
Molecular Weight (g/mol)	178.038
MDL Number	MFCD02093926
SMILES	B(C1=CC=C(C=C1)CCCC)(O)O
IUPAC Name	(4-butylphenyl)boronic acid
InChI Key	UGZUUTHZEATQAM-UHFFFAOYSA-N
Molecular Formula	C10H15BO2

280

3,4,5-Trimethoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

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

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PubChem CID	2734390
CAS	182163-96-8
Molecular Weight (g/mol)	212.008
MDL Number	MFCD01075676
SMILES	B(C1=CC(=C(C(=C1)OC)OC)OC)(O)O
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
IUPAC Name	(3,4,5-trimethoxyphenyl)boronic acid
InChI Key	RULQUTYJXDLRFL-UHFFFAOYSA-N
Molecular Formula	C9H13BO5

281

2-Cyanophenylboronic Acid 1,3-Propanediol Ester 97.0+%, TCI America™

CAS: 172732-52-4 Molecular Formula: C10H10BNO2 Molecular Weight (g/mol): 187.005 MDL Number: MFCD04039012 InChI Key: REQZFVYFYAZUMG-UHFFFAOYSA-N Synonym: 2-1,3,2-dioxaborinan-2-yl benzonitrile,2-cyanophenylboronic acid 1,3-propanediol ester,2-2-cyanophenyl-1,3,2-dioxaborinane,2-cyanobenzeneboronic acid 1,3-propanediol ester,2-cyanophenylboronic acid propanediol ester,2-cyanophenylboronic acid, 1,3-propanediol cyclic ester,2-1,3,2-dioxaborinane-2-yl benzonitrile,2-1,3,2-dioxaborinan-2-yl-benzonitrile,benzonitrile, 2-1,3,2-dioxaborinan-2-yl,2-cyanophenylboronic acid,1,3-propanediol PubChem CID: 3529602 IUPAC Name: 2-(1,3,2-dioxaborinan-2-yl)benzonitrile SMILES: B1(OCCCO1)C2=CC=CC=C2C#N

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Specifications

PubChem CID	3529602
CAS	172732-52-4
Molecular Weight (g/mol)	187.005
MDL Number	MFCD04039012
SMILES	B1(OCCCO1)C2=CC=CC=C2C#N
Synonym	2-1,3,2-dioxaborinan-2-yl benzonitrile,2-cyanophenylboronic acid 1,3-propanediol ester,2-2-cyanophenyl-1,3,2-dioxaborinane,2-cyanobenzeneboronic acid 1,3-propanediol ester,2-cyanophenylboronic acid propanediol ester,2-cyanophenylboronic acid, 1,3-propanediol cyclic ester,2-1,3,2-dioxaborinane-2-yl benzonitrile,2-1,3,2-dioxaborinan-2-yl-benzonitrile,benzonitrile, 2-1,3,2-dioxaborinan-2-yl,2-cyanophenylboronic acid,1,3-propanediol
IUPAC Name	2-(1,3,2-dioxaborinan-2-yl)benzonitrile
InChI Key	REQZFVYFYAZUMG-UHFFFAOYSA-N
Molecular Formula	C10H10BNO2

282

Propylboronic Acid (contains varying amounts of Anhydride), TCI America™

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

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Specifications

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

283

4-Dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 98.0+%, TCI America™

CAS: 1173788-58-3 Molecular Formula: C22H39BO2S Molecular Weight (g/mol): 378.42 MDL Number: MFCD22124727 InChI Key: KFTOUTPAXZWQLP-UHFFFAOYSA-N Synonym: 2-(4-Dodecyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-Dodecyl-2-thiopheneboronic Acid Pinacol Ester PubChem CID: 71306582 IUPAC Name: 2-(4-dodecylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: CCCCCCCCCCCCC1=CSC(=C1)B1OC(C)(C)C(C)(C)O1

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Specifications

PubChem CID	71306582
CAS	1173788-58-3
Molecular Weight (g/mol)	378.42
MDL Number	MFCD22124727
SMILES	CCCCCCCCCCCCC1=CSC(=C1)B1OC(C)(C)C(C)(C)O1
Synonym	2-(4-Dodecyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-Dodecyl-2-thiopheneboronic Acid Pinacol Ester
IUPAC Name	2-(4-dodecylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	KFTOUTPAXZWQLP-UHFFFAOYSA-N
Molecular Formula	C22H39BO2S

284

2,5-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 107099-99-0 Molecular Formula: C8H11BO4 Molecular Weight (g/mol): 181.982 MDL Number: MFCD01318181 InChI Key: QOZLFNQLIKOGDR-UHFFFAOYSA-N Synonym: 2,5-dimethoxyphenyl boronic acid,2,5-dimethoxybenzeneboronic acid,2,5-dimethoxyphenylboronicacid,2,5-dimethoxyphenyl boranediol,boronic acid, 2,5-dimethoxyphenyl,pubchem1824,acmc-2098nk,ksc174i7n,2,5-dimethoxyphenylboronoic acid PubChem CID: 2734342 IUPAC Name: (2,5-dimethoxyphenyl)boronic acid SMILES: B(C1=C(C=CC(=C1)OC)OC)(O)O

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Specifications

PubChem CID	2734342
CAS	107099-99-0
Molecular Weight (g/mol)	181.982
MDL Number	MFCD01318181
SMILES	B(C1=C(C=CC(=C1)OC)OC)(O)O
Synonym	2,5-dimethoxyphenyl boronic acid,2,5-dimethoxybenzeneboronic acid,2,5-dimethoxyphenylboronicacid,2,5-dimethoxyphenyl boranediol,boronic acid, 2,5-dimethoxyphenyl,pubchem1824,acmc-2098nk,ksc174i7n,2,5-dimethoxyphenylboronoic acid
IUPAC Name	(2,5-dimethoxyphenyl)boronic acid
InChI Key	QOZLFNQLIKOGDR-UHFFFAOYSA-N
Molecular Formula	C8H11BO4

285

3-Pyridylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 1692-25-7 Molecular Formula: C5H6BNO2 Molecular Weight (g/mol): 122.92 MDL Number: MFCD00674177 InChI Key: ABMYEXAYWZJVOV-UHFFFAOYSA-N Synonym: pyridine-3-boronic acid,3-pyridylboronic acid,3-pyridineboronic acid,pyridin-3-yl boronic acid,3-pyridinylboronic acid,pyridin-3-yl-3-boronic acid,3-pyridineboric acid,3-pyridinebornic acid,pyridyl-3-boronic acid,pyridine 3-boronic acid PubChem CID: 2734378 IUPAC Name: (pyridin-3-yl)boronic acid SMILES: OB(O)C1=CC=CN=C1

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Specifications

PubChem CID	2734378
CAS	1692-25-7
Molecular Weight (g/mol)	122.92
MDL Number	MFCD00674177
SMILES	OB(O)C1=CC=CN=C1
Synonym	pyridine-3-boronic acid,3-pyridylboronic acid,3-pyridineboronic acid,pyridin-3-yl boronic acid,3-pyridinylboronic acid,pyridin-3-yl-3-boronic acid,3-pyridineboric acid,3-pyridinebornic acid,pyridyl-3-boronic acid,pyridine 3-boronic acid
IUPAC Name	(pyridin-3-yl)boronic acid
InChI Key	ABMYEXAYWZJVOV-UHFFFAOYSA-N
Molecular Formula	C5H6BNO2

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