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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331 – 345 of 1,622 results

331

4-Methoxy-2-methylphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 208399-66-0 Molecular Formula: C8H11BO3 Molecular Weight (g/mol): 165.98 MDL Number: MFCD02684315 InChI Key: AMSQNQJCBXQYEX-UHFFFAOYSA-N PubChem CID: 2773486 IUPAC Name: (4-methoxy-2-methylphenyl)boronic acid SMILES: COC1=CC=C(B(O)O)C(C)=C1

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PubChem CID	2773486
CAS	208399-66-0
Molecular Weight (g/mol)	165.98
MDL Number	MFCD02684315
SMILES	COC1=CC=C(B(O)O)C(C)=C1
IUPAC Name	(4-methoxy-2-methylphenyl)boronic acid
InChI Key	AMSQNQJCBXQYEX-UHFFFAOYSA-N
Molecular Formula	C8H11BO3

332

2,4,6-Trimethylphenylboronic Acid 98.0+%, TCI America™

CAS: 5980-97-2 Molecular Formula: C9H13BO2 Molecular Weight (g/mol): 164.011 MDL Number: MFCD00236060 InChI Key: BZXQRXJJJUZZAJ-UHFFFAOYSA-N Synonym: mesitylboronic acid,2,4,6-trimethylbenzeneboronic acid,2-mesityleneboronic acid,2,4,6-trimethylphenyl boronic acid,2,4,6-trimethylphenyl boranediol,boronic acid, 2,4,6-trimethylphenyl,2,4,6-trimethylboronic acid,boronic acid, b-2,4,6-trimethylphenyl,mesityl boronic acid,pubchem7895 PubChem CID: 292184 IUPAC Name: (2,4,6-trimethylphenyl)boronic acid SMILES: B(C1=C(C=C(C=C1C)C)C)(O)O

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PubChem CID	292184
CAS	5980-97-2
Molecular Weight (g/mol)	164.011
MDL Number	MFCD00236060
SMILES	B(C1=C(C=C(C=C1C)C)C)(O)O
Synonym	mesitylboronic acid,2,4,6-trimethylbenzeneboronic acid,2-mesityleneboronic acid,2,4,6-trimethylphenyl boronic acid,2,4,6-trimethylphenyl boranediol,boronic acid, 2,4,6-trimethylphenyl,2,4,6-trimethylboronic acid,boronic acid, b-2,4,6-trimethylphenyl,mesityl boronic acid,pubchem7895
IUPAC Name	(2,4,6-trimethylphenyl)boronic acid
InChI Key	BZXQRXJJJUZZAJ-UHFFFAOYSA-N
Molecular Formula	C9H13BO2

333

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

CAS: 405165-14-2 Molecular Formula: C18H31BO2S Molecular Weight (g/mol): 322.314 InChI Key: QGVDWQHOZUDLGM-UHFFFAOYSA-N Synonym: 4,4,5,5-Tetramethyl-2-(3-n-octyl-2-thienyl)-1,3,2-dioxaborolan, 3-n-Octyl-2-thiopheneboronic Acid Pinacol Ester PubChem CID: 59718130 IUPAC Name: 4,4,5,5-tetramethyl-2-(3-octylthiophen-2-yl)-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=C(C=CS2)CCCCCCCC

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PubChem CID	59718130
CAS	405165-14-2
Molecular Weight (g/mol)	322.314
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=C(C=CS2)CCCCCCCC
Synonym	4,4,5,5-Tetramethyl-2-(3-n-octyl-2-thienyl)-1,3,2-dioxaborolan, 3-n-Octyl-2-thiopheneboronic Acid Pinacol Ester
IUPAC Name	4,4,5,5-tetramethyl-2-(3-octylthiophen-2-yl)-1,3,2-dioxaborolane
InChI Key	QGVDWQHOZUDLGM-UHFFFAOYSA-N
Molecular Formula	C18H31BO2S

334

4-n-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 96.0+%, TCI America™

CAS: 405165-12-0 Molecular Formula: C18H31BO2S Molecular Weight (g/mol): 322.31 MDL Number: MFCD27976835 InChI Key: RKYWQDDPNVTJJQ-UHFFFAOYSA-N Synonym: 4,4,5,5-Tetramethyl-2-(4-n-octyl-2-thienyl)-1,3,2-dioxaborolan, 4-n-Octyl-2-thiopheneboronic Acid Pinacol Ester PubChem CID: 25259825 IUPAC Name: 4,4,5,5-tetramethyl-2-(4-octylthiophen-2-yl)-1,3,2-dioxaborolane SMILES: CCCCCCCCC1=CSC(=C1)B1OC(C)(C)C(C)(C)O1

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Specifications

PubChem CID	25259825
CAS	405165-12-0
Molecular Weight (g/mol)	322.31
MDL Number	MFCD27976835
SMILES	CCCCCCCCC1=CSC(=C1)B1OC(C)(C)C(C)(C)O1
Synonym	4,4,5,5-Tetramethyl-2-(4-n-octyl-2-thienyl)-1,3,2-dioxaborolan, 4-n-Octyl-2-thiopheneboronic Acid Pinacol Ester
IUPAC Name	4,4,5,5-tetramethyl-2-(4-octylthiophen-2-yl)-1,3,2-dioxaborolane
InChI Key	RKYWQDDPNVTJJQ-UHFFFAOYSA-N
Molecular Formula	C18H31BO2S

335

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

CAS: 150255-96-2 Molecular Formula: C7H6BNO2 Molecular Weight (g/mol): 146.94 MDL Number: MFCD01318967 InChI Key: XDBHWPLGGBLUHH-UHFFFAOYSA-N PubChem CID: 2734325 IUPAC Name: (3-cyanophenyl)boronic acid SMILES: OB(O)C1=CC=CC(=C1)C#N

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Specifications

PubChem CID	2734325
CAS	150255-96-2
Molecular Weight (g/mol)	146.94
MDL Number	MFCD01318967
SMILES	OB(O)C1=CC=CC(=C1)C#N
IUPAC Name	(3-cyanophenyl)boronic acid
InChI Key	XDBHWPLGGBLUHH-UHFFFAOYSA-N
Molecular Formula	C7H6BNO2

336

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

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

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Specifications

PubChem CID	2758015
CAS	126689-01-8
Molecular Weight (g/mol)	168.04
MDL Number	MFCD05663847
SMILES	CC1(C)OB(OC1(C)C)C1CC1
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
IUPAC Name	2-cyclopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	XGBMQBPLWXTEPM-UHFFFAOYSA-N
Molecular Formula	C9H17BO2

337

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

CAS: 4441-56-9 Molecular Formula: C6H13BO2 MDL Number: MFCD01311824 InChI Key: XDRVAZAFNWDVOE-UHFFFAOYSA-N PubChem CID: 199578 IUPAC Name: cyclohexylboronic acid

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Specifications

PubChem CID	199578
CAS	4441-56-9
MDL Number	MFCD01311824
IUPAC Name	cyclohexylboronic acid
InChI Key	XDRVAZAFNWDVOE-UHFFFAOYSA-N
Molecular Formula	C6H13BO2

338

5,5-Dimethyl-2-phenyl-1,3,2-dioxaborinane 98.0+%, TCI America™

CAS: 5123-13-7 Molecular Formula: C11H15BO2 Molecular Weight (g/mol): 190.05 MDL Number: MFCD05663851 InChI Key: FQMSNYZDFMWLGC-UHFFFAOYSA-N Synonym: (5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzene, Phenylboronic Acid Neopentyl Glycol Ester PubChem CID: 11788741 IUPAC Name: 5,5-dimethyl-2-phenyl-1,3,2-dioxaborinane SMILES: CC1(C)COB(OC1)C1=CC=CC=C1

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Specifications

PubChem CID	11788741
CAS	5123-13-7
Molecular Weight (g/mol)	190.05
MDL Number	MFCD05663851
SMILES	CC1(C)COB(OC1)C1=CC=CC=C1
Synonym	(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzene, Phenylboronic Acid Neopentyl Glycol Ester
IUPAC Name	5,5-dimethyl-2-phenyl-1,3,2-dioxaborinane
InChI Key	FQMSNYZDFMWLGC-UHFFFAOYSA-N
Molecular Formula	C11H15BO2

339

n-Octylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 28741-08-4 Molecular Formula: C8H19BO2 Molecular Weight (g/mol): 158.048 MDL Number: MFCD01074560 PubChem CID: 5195177 IUPAC Name: octylboronic acid SMILES: B(CCCCCCCC)(O)O

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Specifications

PubChem CID	5195177
CAS	28741-08-4
Molecular Weight (g/mol)	158.048
MDL Number	MFCD01074560
SMILES	B(CCCCCCCC)(O)O
IUPAC Name	octylboronic acid
Molecular Formula	C8H19BO2

340

3-Ethoxy-5-fluorophenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 850589-53-6 Molecular Formula: C8H10BFO3 Molecular Weight (g/mol): 183.97 MDL Number: MFCD07363779 InChI Key: OVVBLFYHZAMJIK-UHFFFAOYSA-N Synonym: 3-ethoxy-5-fluorobenzeneboronic acid,3-ethoxy-5-fluorophenyl boronic acid,5-ethoxy-3-fluorophenylboronic acid,boronic acid,b-3-ethoxy-5-fluorophenyl,3-ethoxy-5-fluorophenylboronicacid,acmc-209q3b,3-ethoxy-5-fluoro-benzeneboronic acid,3-ethoxy-5-fluoro-phenyl boronic acid,3-ethoxy-5-fluorobenzeneboronicacid,3-ethoxy-5-fluoranyl-phenyl boronic acid PubChem CID: 44558175 IUPAC Name: (3-ethoxy-5-fluorophenyl)boronic acid SMILES: CCOC1=CC(F)=CC(=C1)B(O)O

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Specifications

PubChem CID	44558175
CAS	850589-53-6
Molecular Weight (g/mol)	183.97
MDL Number	MFCD07363779
SMILES	CCOC1=CC(F)=CC(=C1)B(O)O
Synonym	3-ethoxy-5-fluorobenzeneboronic acid,3-ethoxy-5-fluorophenyl boronic acid,5-ethoxy-3-fluorophenylboronic acid,boronic acid,b-3-ethoxy-5-fluorophenyl,3-ethoxy-5-fluorophenylboronicacid,acmc-209q3b,3-ethoxy-5-fluoro-benzeneboronic acid,3-ethoxy-5-fluoro-phenyl boronic acid,3-ethoxy-5-fluorobenzeneboronicacid,3-ethoxy-5-fluoranyl-phenyl boronic acid
IUPAC Name	(3-ethoxy-5-fluorophenyl)boronic acid
InChI Key	OVVBLFYHZAMJIK-UHFFFAOYSA-N
Molecular Formula	C8H10BFO3

341

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

CAS: 868662-36-6 Molecular Formula: C6H5BF3NO2 Molecular Weight (g/mol): 190.916 MDL Number: MFCD07375381 InChI Key: BNTIPMNMTIAWIW-UHFFFAOYSA-N Synonym: 2-trifluoromethyl pyridine-5-boronic acid,6-trifluoromethyl pyridin-3-yl boronic acid,2-trifluoromethyl-5-pyridineboric acid,2-trifluoromethyl pyridin-5-ylboronic acid,6-trifluoromethyl pyridine-3-boronic acid,6-trifluoromethyl pyridin-3-ylboronic acid,2-trifluoromethylpyridine-5-boronic acid,2-trifluoromethyl-5-pyridineboronic acid,6-trifluoromethyl-3-pyridylboronic acid PubChem CID: 25134278 IUPAC Name: [6-(trifluoromethyl)pyridin-3-yl]boronic acid SMILES: B(C1=CN=C(C=C1)C(F)(F)F)(O)O

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Specifications

PubChem CID	25134278
CAS	868662-36-6
Molecular Weight (g/mol)	190.916
MDL Number	MFCD07375381
SMILES	B(C1=CN=C(C=C1)C(F)(F)F)(O)O
Synonym	2-trifluoromethyl pyridine-5-boronic acid,6-trifluoromethyl pyridin-3-yl boronic acid,2-trifluoromethyl-5-pyridineboric acid,2-trifluoromethyl pyridin-5-ylboronic acid,6-trifluoromethyl pyridine-3-boronic acid,6-trifluoromethyl pyridin-3-ylboronic acid,2-trifluoromethylpyridine-5-boronic acid,2-trifluoromethyl-5-pyridineboronic acid,6-trifluoromethyl-3-pyridylboronic acid
IUPAC Name	[6-(trifluoromethyl)pyridin-3-yl]boronic acid
InChI Key	BNTIPMNMTIAWIW-UHFFFAOYSA-N
Molecular Formula	C6H5BF3NO2

342

4,4'-Bis(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)biphenyl 98.0+%, TCI America™

CAS: 5487-93-4 Molecular Formula: C22H28B2O4 Molecular Weight (g/mol): 378.082 MDL Number: MFCD01318103 InChI Key: NJXUWONHNYJPMY-UHFFFAOYSA-N Synonym: 4,4'-bis 5,5-dimethyl-1,3,2-dioxaborinan-2-yl biphenyl,acmc-209ljv,amtb975,4,4'-biphenyldiboronic acid bis neopentyl glycol ester,4,4'-biphenyldiboronic acid bis neopentyl ester,4,4'-bis 5,5-dimethyl-1,3,2-dioxaborinane-2-yl biphenyl,4,4-bis 5,5-dimethyl-1,3,2-dioxaborinan-2-yl biphenyl,4-4'_biphenyldiboronic acid bis neopentyl glycol ester,biphenyl-4,4'-diboronic acid bis neopentyl glycol ester,4,4-biphenyldiboronic acid bis neopentyl glycol ester PubChem CID: 16069320 IUPAC Name: 2-[4-[4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl]phenyl]-5,5-dimethyl-1,3,2-dioxaborinane SMILES: B1(OCC(CO1)(C)C)C2=CC=C(C=C2)C3=CC=C(C=C3)B4OCC(CO4)(C)C

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Specifications

PubChem CID	16069320
CAS	5487-93-4
Molecular Weight (g/mol)	378.082
MDL Number	MFCD01318103
SMILES	B1(OCC(CO1)(C)C)C2=CC=C(C=C2)C3=CC=C(C=C3)B4OCC(CO4)(C)C
Synonym	4,4'-bis 5,5-dimethyl-1,3,2-dioxaborinan-2-yl biphenyl,acmc-209ljv,amtb975,4,4'-biphenyldiboronic acid bis neopentyl glycol ester,4,4'-biphenyldiboronic acid bis neopentyl ester,4,4'-bis 5,5-dimethyl-1,3,2-dioxaborinane-2-yl biphenyl,4,4-bis 5,5-dimethyl-1,3,2-dioxaborinan-2-yl biphenyl,4-4'_biphenyldiboronic acid bis neopentyl glycol ester,biphenyl-4,4'-diboronic acid bis neopentyl glycol ester,4,4-biphenyldiboronic acid bis neopentyl glycol ester
IUPAC Name	2-[4-[4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenyl]phenyl]-5,5-dimethyl-1,3,2-dioxaborinane
InChI Key	NJXUWONHNYJPMY-UHFFFAOYSA-N
Molecular Formula	C22H28B2O4

343

Dibutyl Vinylboronate (stabilized with Phenothiazine) 94.0+%, TCI America™

CAS: 6336-45-4 Molecular Formula: C10H21BO2 Molecular Weight (g/mol): 184.086 MDL Number: MFCD00050049 InChI Key: JQKJEPJLCSCBGW-UHFFFAOYSA-N Synonym: Vinylboronic Acid Dibutyl Ester PubChem CID: 236543 IUPAC Name: dibutoxy(ethenyl)borane SMILES: B(C=C)(OCCCC)OCCCC

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Specifications

PubChem CID	236543
CAS	6336-45-4
Molecular Weight (g/mol)	184.086
MDL Number	MFCD00050049
SMILES	B(C=C)(OCCCC)OCCCC
Synonym	Vinylboronic Acid Dibutyl Ester
IUPAC Name	dibutoxy(ethenyl)borane
InChI Key	JQKJEPJLCSCBGW-UHFFFAOYSA-N
Molecular Formula	C10H21BO2

344

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

CAS: 179113-90-7 Molecular Formula: C7H6BF3O3 Molecular Weight (g/mol): 205.93 MDL Number: MFCD01320697 InChI Key: UWDFWVLAHRQSKK-UHFFFAOYSA-N Synonym: 3-trifluoromethoxyphenylboronic acid,3-trifluoromethoxy phenylboronic acid,3-trifluoromethoxy phenyl boronic acid,3-trifluoromethoxy benzeneboronic acid,m-trifluoromethoxy phenylboronic acid,3-trifluoromethoxy phenyl boranediol,3-trifluoromethyloxy phenylboronic acid,boronic acid, 3-trifluoromethoxy phenyl PubChem CID: 2734385 IUPAC Name: [3-(trifluoromethoxy)phenyl]boronic acid SMILES: OB(O)C1=CC=CC(OC(F)(F)F)=C1

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Specifications

PubChem CID	2734385
CAS	179113-90-7
Molecular Weight (g/mol)	205.93
MDL Number	MFCD01320697
SMILES	OB(O)C1=CC=CC(OC(F)(F)F)=C1
Synonym	3-trifluoromethoxyphenylboronic acid,3-trifluoromethoxy phenylboronic acid,3-trifluoromethoxy phenyl boronic acid,3-trifluoromethoxy benzeneboronic acid,m-trifluoromethoxy phenylboronic acid,3-trifluoromethoxy phenyl boranediol,3-trifluoromethyloxy phenylboronic acid,boronic acid, 3-trifluoromethoxy phenyl
IUPAC Name	[3-(trifluoromethoxy)phenyl]boronic acid
InChI Key	UWDFWVLAHRQSKK-UHFFFAOYSA-N
Molecular Formula	C7H6BF3O3

345

2,6-Difluoro-4-methoxyphenylboronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 406482-20-0 Molecular Formula: C7H7BF2O3 Molecular Weight (g/mol): 187.94 MDL Number: MFCD05664299 InChI Key: WVSZSFADEBGONQ-UHFFFAOYSA-N Synonym: 2,6-Difluoro-4-methoxybenzeneboronic Acid PubChem CID: 16217424 IUPAC Name: (2,6-difluoro-4-methoxyphenyl)boronic acid SMILES: COC1=CC(F)=C(B(O)O)C(F)=C1

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Specifications

PubChem CID	16217424
CAS	406482-20-0
Molecular Weight (g/mol)	187.94
MDL Number	MFCD05664299
SMILES	COC1=CC(F)=C(B(O)O)C(F)=C1
Synonym	2,6-Difluoro-4-methoxybenzeneboronic Acid
IUPAC Name	(2,6-difluoro-4-methoxyphenyl)boronic acid
InChI Key	WVSZSFADEBGONQ-UHFFFAOYSA-N
Molecular Formula	C7H7BF2O3

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