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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241 – 255 of 2,737 results

241

Butylboronic Acid (contains varying amounts of Anhydride) [for Esterification], TCI America™

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 PubChem CID: 20479 IUPAC Name: butylboronic acid SMILES: B(CCCC)(O)O

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

242

2-Ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95.0+%, TCI America™

CAS: 82954-89-0 Molecular Formula: C8H17BO2 Molecular Weight (g/mol): 156.032 MDL Number: MFCD19441153 InChI Key: NPUBDPDASOEIOA-UHFFFAOYSA-N Synonym: (4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethane, Ethylboronic Acid Pinacol Ester PubChem CID: 10942698 IUPAC Name: 2-ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)CC

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PubChem CID	10942698
CAS	82954-89-0
Molecular Weight (g/mol)	156.032
MDL Number	MFCD19441153
SMILES	B1(OC(C(O1)(C)C)(C)C)CC
Synonym	(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethane, Ethylboronic Acid Pinacol Ester
IUPAC Name	2-ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	NPUBDPDASOEIOA-UHFFFAOYSA-N
Molecular Formula	C8H17BO2

243

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

CAS: 100124-06-9 Molecular Formula: C12H9BO3 MDL Number: MFCD00092336 InChI Key: ZXHUJRZYLRVVNP-UHFFFAOYSA-N PubChem CID: 2734328

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PubChem CID	2734328
CAS	100124-06-9
MDL Number	MFCD00092336
InChI Key	ZXHUJRZYLRVVNP-UHFFFAOYSA-N
Molecular Formula	C12H9BO3

244

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

CAS: 352534-81-7 Molecular Formula: C10H15BO3 Molecular Weight (g/mol): 194.037 MDL Number: MFCD03427053 InChI Key: ZTRKYYYDXARQRD-UHFFFAOYSA-N Synonym: 3-Butoxybenzeneboronic Acid PubChem CID: 5084101 IUPAC Name: (3-butoxyphenyl)boronic acid SMILES: B(C1=CC(=CC=C1)OCCCC)(O)O

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PubChem CID	5084101
CAS	352534-81-7
Molecular Weight (g/mol)	194.037
MDL Number	MFCD03427053
SMILES	B(C1=CC(=CC=C1)OCCCC)(O)O
Synonym	3-Butoxybenzeneboronic Acid
IUPAC Name	(3-butoxyphenyl)boronic acid
InChI Key	ZTRKYYYDXARQRD-UHFFFAOYSA-N
Molecular Formula	C10H15BO3

245

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

CAS: 91129-69-0 Molecular Formula: C10H15BO3 Molecular Weight (g/mol): 194.037 MDL Number: MFCD03427052 InChI Key: NNZPYUBZXKOFHS-UHFFFAOYSA-N Synonym: 2-Butoxybenzeneboronic Acid PubChem CID: 5084100 IUPAC Name: (2-butoxyphenyl)boronic acid SMILES: B(C1=CC=CC=C1OCCCC)(O)O

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PubChem CID	5084100
CAS	91129-69-0
Molecular Weight (g/mol)	194.037
MDL Number	MFCD03427052
SMILES	B(C1=CC=CC=C1OCCCC)(O)O
Synonym	2-Butoxybenzeneboronic Acid
IUPAC Name	(2-butoxyphenyl)boronic acid
InChI Key	NNZPYUBZXKOFHS-UHFFFAOYSA-N
Molecular Formula	C10H15BO3

246

Ethyl 2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzoate 98.0+%, TCI America™

CAS: 346656-34-6 Molecular Formula: C14H19BO4 Molecular Weight (g/mol): 262.112 InChI Key: GZHASWCTAWNFFW-UHFFFAOYSA-N Synonym: 2-(2-Carbethoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane, 2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzoic Acid Ethyl Ester, 2-(2-Ethoxycarbonylphenyl)-5,5-dimethyl-1,3,2-dioxaborinane PubChem CID: 10332902 IUPAC Name: ethyl 2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)benzoate SMILES: B1(OCC(CO1)(C)C)C2=CC=CC=C2C(=O)OCC

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PubChem CID	10332902
CAS	346656-34-6
Molecular Weight (g/mol)	262.112
SMILES	B1(OCC(CO1)(C)C)C2=CC=CC=C2C(=O)OCC
Synonym	2-(2-Carbethoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane, 2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzoic Acid Ethyl Ester, 2-(2-Ethoxycarbonylphenyl)-5,5-dimethyl-1,3,2-dioxaborinane
IUPAC Name	ethyl 2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)benzoate
InChI Key	GZHASWCTAWNFFW-UHFFFAOYSA-N
Molecular Formula	C14H19BO4

247

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

CAS: 90002-36-1 Molecular Formula: C8H11BO2 Molecular Weight (g/mol): 149.98 MDL Number: MFCD02093075 InChI Key: QSSPYZOSTJDTTL-UHFFFAOYSA-N PubChem CID: 4100862 IUPAC Name: (2-ethylphenyl)boronic acid SMILES: CCC1=CC=CC=C1B(O)O

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PubChem CID	4100862
CAS	90002-36-1
Molecular Weight (g/mol)	149.98
MDL Number	MFCD02093075
SMILES	CCC1=CC=CC=C1B(O)O
IUPAC Name	(2-ethylphenyl)boronic acid
InChI Key	QSSPYZOSTJDTTL-UHFFFAOYSA-N
Molecular Formula	C8H11BO2

248

4-Chloro-2-methoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 762287-57-0 Molecular Formula: C7H8BClO3 Molecular Weight (g/mol): 186.398 MDL Number: MFCD02684317 InChI Key: NZRRMTBNTSBIFH-UHFFFAOYSA-N Synonym: 4-chloro-2-methoxyphenyl boronic acid,4-chloro-2-methoxybenzeneboronic acid,4-chloro-2-methoxy-phenyl boronic acid,boronic acid, 4-chloro-2-methoxyphenyl,acmc-209p2g,ksc495a8j,ablock ab-12-6332,2-methoxy-4-chlorophenylboronic acid,4-chloranyl-2-methoxy-phenyl boronic acid,4-chloro-2-methyloxy phenyl boronic acid PubChem CID: 3858606 IUPAC Name: (4-chloro-2-methoxyphenyl)boronic acid SMILES: B(C1=C(C=C(C=C1)Cl)OC)(O)O

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PubChem CID	3858606
CAS	762287-57-0
Molecular Weight (g/mol)	186.398
MDL Number	MFCD02684317
SMILES	B(C1=C(C=C(C=C1)Cl)OC)(O)O
Synonym	4-chloro-2-methoxyphenyl boronic acid,4-chloro-2-methoxybenzeneboronic acid,4-chloro-2-methoxy-phenyl boronic acid,boronic acid, 4-chloro-2-methoxyphenyl,acmc-209p2g,ksc495a8j,ablock ab-12-6332,2-methoxy-4-chlorophenylboronic acid,4-chloranyl-2-methoxy-phenyl boronic acid,4-chloro-2-methyloxy phenyl boronic acid
IUPAC Name	(4-chloro-2-methoxyphenyl)boronic acid
InChI Key	NZRRMTBNTSBIFH-UHFFFAOYSA-N
Molecular Formula	C7H8BClO3

249

4,4,5,5-Tetramethyl-2-vinyl-1,3,2-dioxaborolane (stabilized with Phenothiazine) 93.0+%, TCI America™

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

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PubChem CID	5233012
CAS	75927-49-0
Molecular Weight (g/mol)	154.02
MDL Number	MFCD00192492
SMILES	CC1(C)OB(OC1(C)C)C=C
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
IUPAC Name	2-ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	DPGSPRJLAZGUBQ-UHFFFAOYSA-N
Molecular Formula	C8H15BO2

250

2-(Trifluoromethoxy)phenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 175676-65-0 Molecular Formula: C7H6BF3O3 Molecular Weight (g/mol): 205.93 MDL Number: MFCD01320763 InChI Key: AIJCNTOYZPKURP-UHFFFAOYSA-N PubChem CID: 2777204 IUPAC Name: [2-(trifluoromethoxy)phenyl]boronic acid SMILES: OB(O)C1=CC=CC=C1OC(F)(F)F

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PubChem CID	2777204
CAS	175676-65-0
Molecular Weight (g/mol)	205.93
MDL Number	MFCD01320763
SMILES	OB(O)C1=CC=CC=C1OC(F)(F)F
IUPAC Name	[2-(trifluoromethoxy)phenyl]boronic acid
InChI Key	AIJCNTOYZPKURP-UHFFFAOYSA-N
Molecular Formula	C7H6BF3O3

251

1-Cyclopentenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 850036-28-1 Molecular Formula: C5H9BO2 Molecular Weight (g/mol): 111.935 MDL Number: MFCD02179496 InChI Key: UZBHNSVUMGIKLU-UHFFFAOYSA-N PubChem CID: 3861343 IUPAC Name: cyclopenten-1-ylboronic acid SMILES: B(C1=CCCC1)(O)O

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PubChem CID	3861343
CAS	850036-28-1
Molecular Weight (g/mol)	111.935
MDL Number	MFCD02179496
SMILES	B(C1=CCCC1)(O)O
IUPAC Name	cyclopenten-1-ylboronic acid
InChI Key	UZBHNSVUMGIKLU-UHFFFAOYSA-N
Molecular Formula	C5H9BO2

252

3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 871940-31-7 Molecular Formula: C7H4BF2NO2 Molecular Weight (g/mol): 182.921 MDL Number: MFCD12026699 InChI Key: VQEKFJVJHSVFTM-UHFFFAOYSA-N Synonym: 3-Cyano-2,4-difluorobenzeneboronic Acid PubChem CID: 44558118 IUPAC Name: (3-cyano-2,4-difluorophenyl)boronic acid SMILES: B(C1=C(C(=C(C=C1)F)C#N)F)(O)O

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PubChem CID	44558118
CAS	871940-31-7
Molecular Weight (g/mol)	182.921
MDL Number	MFCD12026699
SMILES	B(C1=C(C(=C(C=C1)F)C#N)F)(O)O
Synonym	3-Cyano-2,4-difluorobenzeneboronic Acid
IUPAC Name	(3-cyano-2,4-difluorophenyl)boronic acid
InChI Key	VQEKFJVJHSVFTM-UHFFFAOYSA-N
Molecular Formula	C7H4BF2NO2

253

4,4,5,5-Tetramethyl-2-(2-methyl-1-propenyl)-1,3,2-dioxaborolane 98.0+%, TCI America™

CAS: 126689-00-7 Molecular Formula: C10H19BO2 Molecular Weight (g/mol): 182.07 MDL Number: MFCD09842762 InChI Key: LWXHOCHDERDUID-UHFFFAOYSA-N Synonym: (2-Methyl-1-propenyl)boronic Acid Pinacol Ester PubChem CID: 15148447 IUPAC Name: 4,4,5,5-tetramethyl-2-(2-methylprop-1-enyl)-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C=C(C)C

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PubChem CID	15148447
CAS	126689-00-7
Molecular Weight (g/mol)	182.07
MDL Number	MFCD09842762
SMILES	B1(OC(C(O1)(C)C)(C)C)C=C(C)C
Synonym	(2-Methyl-1-propenyl)boronic Acid Pinacol Ester
IUPAC Name	4,4,5,5-tetramethyl-2-(2-methylprop-1-enyl)-1,3,2-dioxaborolane
InChI Key	LWXHOCHDERDUID-UHFFFAOYSA-N
Molecular Formula	C10H19BO2

254

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 PubChem CID: 2734378 IUPAC Name: (pyridin-3-yl)boronic acid SMILES: OB(O)C1=CC=CN=C1

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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
IUPAC Name	(pyridin-3-yl)boronic acid
InChI Key	ABMYEXAYWZJVOV-UHFFFAOYSA-N
Molecular Formula	C5H6BNO2

255

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

CAS: 84110-40-7 Molecular Formula: C4H11BO2 Molecular Weight (g/mol): 101.94 MDL Number: MFCD00134156 InChI Key: ZAZPDOYUCVFPOI-UHFFFAOYSA-N PubChem CID: 2734395

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PubChem CID	2734395
CAS	84110-40-7
Molecular Weight (g/mol)	101.94
MDL Number	MFCD00134156
InChI Key	ZAZPDOYUCVFPOI-UHFFFAOYSA-N
Molecular Formula	C4H11BO2

Boronic acid derivatives

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