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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391 – 405 of 2,737 results

391

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

CAS: 1692-15-5 Molecular Formula: C5H6BNO2 Molecular Weight (g/mol): 122.92 MDL Number: MFCD01074545 InChI Key: QLULGIRFKAWHOJ-UHFFFAOYSA-N PubChem CID: 2734379 IUPAC Name: (pyridin-4-yl)boronic acid SMILES: OB(O)C1=CC=NC=C1

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PubChem CID	2734379
CAS	1692-15-5
Molecular Weight (g/mol)	122.92
MDL Number	MFCD01074545
SMILES	OB(O)C1=CC=NC=C1
IUPAC Name	(pyridin-4-yl)boronic acid
InChI Key	QLULGIRFKAWHOJ-UHFFFAOYSA-N
Molecular Formula	C5H6BNO2

392

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

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 IUPAC Name: 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole SMILES: CN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

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Specifications

PubChem CID	2773987
CAS	761446-44-0
Molecular Weight (g/mol)	208.07
MDL Number	MFCD03789259
SMILES	CN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1
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
IUPAC Name	1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
InChI Key	UCNGGGYMLHAMJG-UHFFFAOYSA-N
Molecular Formula	C10H17BN2O2

393

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

CAS: 269410-08-4 Molecular Formula: C9H15BN2O2 Molecular Weight (g/mol): 194.04 MDL Number: MFCD03453063 InChI Key: TVOJIBGZFYMWDT-UHFFFAOYSA-N Synonym: 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,pyrazole-4-boronic acid pinacol ester,4-pyrazoleboronic acid pinacol ester,1h-pyrazole-4-boronic acid pinacol ester,4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1h-pyrazole-4-boronic acid, pinacol ester,4,4,5,5-tetramethyl-2-1h-pyrazol-4-yl-1,3,2-dioxaborolane,pyrazole-4-boronic acid, pinacol ester,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,2-4-pyrazolyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane PubChem CID: 2774010 IUPAC Name: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole SMILES: CC1(C)OB(OC1(C)C)C1=CNN=C1

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Specifications

PubChem CID	2774010
CAS	269410-08-4
Molecular Weight (g/mol)	194.04
MDL Number	MFCD03453063
SMILES	CC1(C)OB(OC1(C)C)C1=CNN=C1
Synonym	4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,pyrazole-4-boronic acid pinacol ester,4-pyrazoleboronic acid pinacol ester,1h-pyrazole-4-boronic acid pinacol ester,4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1h-pyrazole-4-boronic acid, pinacol ester,4,4,5,5-tetramethyl-2-1h-pyrazol-4-yl-1,3,2-dioxaborolane,pyrazole-4-boronic acid, pinacol ester,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,2-4-pyrazolyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IUPAC Name	4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
InChI Key	TVOJIBGZFYMWDT-UHFFFAOYSA-N
Molecular Formula	C9H15BN2O2

394

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

CAS: 4737-50-2 Molecular Formula: C5H13BO2 Molecular Weight (g/mol): 115.967 MDL Number: MFCD01074651 InChI Key: ABWPXVJNCQKYDR-UHFFFAOYSA-N Synonym: 1-Pentaneboronic Acid PubChem CID: 352103 IUPAC Name: pentylboronic acid SMILES: B(CCCCC)(O)O

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PubChem CID	352103
CAS	4737-50-2
Molecular Weight (g/mol)	115.967
MDL Number	MFCD01074651
SMILES	B(CCCCC)(O)O
Synonym	1-Pentaneboronic Acid
IUPAC Name	pentylboronic acid
InChI Key	ABWPXVJNCQKYDR-UHFFFAOYSA-N
Molecular Formula	C5H13BO2

395

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

CAS: 827614-69-7 Molecular Formula: C12H21BN2O2 Molecular Weight (g/mol): 236.12 MDL Number: MFCD05663871 InChI Key: BKLGYJWLZWMIDO-UHFFFAOYSA-N Synonym: 1-propyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-propyl-1h-pyrazole-4-boronic acid pinacol ester,1-propyl-1h-pyrazole-4-boronic acid, pinacol ester,1-propyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1-propylpyrazole-4-boronic acid pinacol ester,1h-pyrazole, 1-propyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,1-propyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1-propyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-propyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazole,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1-propyl-1h-pyrazole PubChem CID: 2760487 IUPAC Name: 1-propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole SMILES: CCCN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

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PubChem CID	2760487
CAS	827614-69-7
Molecular Weight (g/mol)	236.12
MDL Number	MFCD05663871
SMILES	CCCN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1
Synonym	1-propyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-propyl-1h-pyrazole-4-boronic acid pinacol ester,1-propyl-1h-pyrazole-4-boronic acid, pinacol ester,1-propyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1-propylpyrazole-4-boronic acid pinacol ester,1h-pyrazole, 1-propyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,1-propyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1-propyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1-propyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazole,4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1-propyl-1h-pyrazole
IUPAC Name	1-propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
InChI Key	BKLGYJWLZWMIDO-UHFFFAOYSA-N
Molecular Formula	C12H21BN2O2

396

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

CAS: 883742-29-8 Molecular Formula: C16H27BO2S Molecular Weight (g/mol): 294.26 MDL Number: MFCD14708172 InChI Key: QEFQFMZHWUCJOA-UHFFFAOYSA-N Synonym: 2-(4-Hexyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-Hexyl-2-thiopheneboronic Acid Pinacol Ester PubChem CID: 44630029 IUPAC Name: 2-(4-hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: CCCCCCC1=CSC(=C1)B1OC(C)(C)C(C)(C)O1

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PubChem CID	44630029
CAS	883742-29-8
Molecular Weight (g/mol)	294.26
MDL Number	MFCD14708172
SMILES	CCCCCCC1=CSC(=C1)B1OC(C)(C)C(C)(C)O1
Synonym	2-(4-Hexyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-Hexyl-2-thiopheneboronic Acid Pinacol Ester
IUPAC Name	2-(4-hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	QEFQFMZHWUCJOA-UHFFFAOYSA-N
Molecular Formula	C16H27BO2S

397

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

CAS: 193978-23-3 Molecular Formula: C10H15BO2S Molecular Weight (g/mol): 210.098 MDL Number: MFCD05663878 InChI Key: FFZHICFAHSDFKZ-UHFFFAOYSA-N Synonym: 2-thiopheneboronic acid pinacol ester,4,4,5,5-tetramethyl-2-thiophen-2-yl-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-2-thienyl-1,3,2-dioxaborolane,thiophene-2-boronic acid pinacol ester,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophene,thiophene-2-boronic acid, pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-2-thienyl,4,4,5,5-tetramethyl-2-thien-2-yl-1,3,2-dioxaborolane,pubchem18441 PubChem CID: 10703628 IUPAC Name: 4,4,5,5-tetramethyl-2-thiophen-2-yl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=CS2

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PubChem CID	10703628
CAS	193978-23-3
Molecular Weight (g/mol)	210.098
MDL Number	MFCD05663878
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=CS2
Synonym	2-thiopheneboronic acid pinacol ester,4,4,5,5-tetramethyl-2-thiophen-2-yl-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-2-thienyl-1,3,2-dioxaborolane,thiophene-2-boronic acid pinacol ester,2-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl thiophene,thiophene-2-boronic acid, pinacol ester,1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-2-thienyl,4,4,5,5-tetramethyl-2-thien-2-yl-1,3,2-dioxaborolane,pubchem18441
IUPAC Name	4,4,5,5-tetramethyl-2-thiophen-2-yl-1,3,2-dioxaborolane
InChI Key	FFZHICFAHSDFKZ-UHFFFAOYSA-N
Molecular Formula	C10H15BO2S

398

4,4,5,5-Tetramethyl-2-(5-methylfuran-2-yl)-1,3,2-dioxaborolane 97.0+%, TCI America™

CAS: 338998-93-9 Molecular Formula: C11H17BO3 Molecular Weight (g/mol): 208.06 MDL Number: MFCD03094689 InChI Key: FNPZFZKLYGWKLH-UHFFFAOYSA-N Synonym: 4,4,5,5-tetramethyl-2-5-methylfuran-2-yl-1,3,2-dioxaborolane,5-methylfuran-2-boronic acid pinacol ester,2-methylfurane-5-boronic acid pinacol ester,2-methylfuran-5-boronic acid pinacol ester,2-methyl-furyl-5-pinacolato boron,5-methyl-2-furanboronic acid pinacol ester,4,4,5,5-tetramethyl-2-5-methyl-2-furyl-1,3,2-dioxaborolane,5-methyl-2-4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl furan,4,4,5,5-tetramethyl-2-5-methyl-2-furanyl-1,3,2-dioxaborolane,5-methylfuran-2-yl boronic acid pinacol ester PubChem CID: 2736881 IUPAC Name: 4,4,5,5-tetramethyl-2-(5-methylfuran-2-yl)-1,3,2-dioxaborolane SMILES: CC1=CC=C(O1)B1OC(C)(C)C(C)(C)O1

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PubChem CID	2736881
CAS	338998-93-9
Molecular Weight (g/mol)	208.06
MDL Number	MFCD03094689
SMILES	CC1=CC=C(O1)B1OC(C)(C)C(C)(C)O1
Synonym	4,4,5,5-tetramethyl-2-5-methylfuran-2-yl-1,3,2-dioxaborolane,5-methylfuran-2-boronic acid pinacol ester,2-methylfurane-5-boronic acid pinacol ester,2-methylfuran-5-boronic acid pinacol ester,2-methyl-furyl-5-pinacolato boron,5-methyl-2-furanboronic acid pinacol ester,4,4,5,5-tetramethyl-2-5-methyl-2-furyl-1,3,2-dioxaborolane,5-methyl-2-4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl furan,4,4,5,5-tetramethyl-2-5-methyl-2-furanyl-1,3,2-dioxaborolane,5-methylfuran-2-yl boronic acid pinacol ester
IUPAC Name	4,4,5,5-tetramethyl-2-(5-methylfuran-2-yl)-1,3,2-dioxaborolane
InChI Key	FNPZFZKLYGWKLH-UHFFFAOYSA-N
Molecular Formula	C11H17BO3

399

4-Phenylnaphthalene-1-boronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 372521-91-0 Molecular Formula: C16H13BO2 Molecular Weight (g/mol): 248.088 MDL Number: MFCD16294428 InChI Key: BSKLSKWOKGVQHF-UHFFFAOYSA-N Synonym: 4-phenylnaphthalen-1-yl boronic acid,4-phenylnaphthalene-1-boronic acid,4-phenyl naphthalene-1-yl boronic acid,1-phenylnaphthalene-4-boronic acid,4-phenylnaphthalen-1-yl boronicacid,4-phenyl naphthalene-1-yl boronic acid;boronic acid,b-4-henyl-1-aphthalenyl PubChem CID: 45382260 IUPAC Name: (4-phenylnaphthalen-1-yl)boronic acid SMILES: B(C1=CC=C(C2=CC=CC=C12)C3=CC=CC=C3)(O)O

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PubChem CID	45382260
CAS	372521-91-0
Molecular Weight (g/mol)	248.088
MDL Number	MFCD16294428
SMILES	B(C1=CC=C(C2=CC=CC=C12)C3=CC=CC=C3)(O)O
Synonym	4-phenylnaphthalen-1-yl boronic acid,4-phenylnaphthalene-1-boronic acid,4-phenyl naphthalene-1-yl boronic acid,1-phenylnaphthalene-4-boronic acid,4-phenylnaphthalen-1-yl boronicacid,4-phenyl naphthalene-1-yl boronic acid;boronic acid,b-4-henyl-1-aphthalenyl
IUPAC Name	(4-phenylnaphthalen-1-yl)boronic acid
InChI Key	BSKLSKWOKGVQHF-UHFFFAOYSA-N
Molecular Formula	C16H13BO2

400

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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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

401

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

CAS: 99769-19-4 Molecular Formula: C8H9BO4 Molecular Weight (g/mol): 179.97 MDL Number: MFCD02093046 InChI Key: ALTLCJHSJMGSLT-UHFFFAOYSA-N Synonym: 3-methoxycarbonyl phenylboronic acid,3-methoxycarbonylphenyl boronic acid,3-methoxycarbonyl phenyl boronic acid,3-methoxycarbonyl benzeneboronic acid,3-methoxycarbonylphenylbaronic acid,methyl 3-dihydroxyboranyl benzoate,m-methoxycarbonyl phenylboronic acid,3-carbomethoxy-phenylboronic acid PubChem CID: 2734714 IUPAC Name: [3-(methoxycarbonyl)phenyl]boronic acid SMILES: COC(=O)C1=CC=CC(=C1)B(O)O

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Specifications

PubChem CID	2734714
CAS	99769-19-4
Molecular Weight (g/mol)	179.97
MDL Number	MFCD02093046
SMILES	COC(=O)C1=CC=CC(=C1)B(O)O
Synonym	3-methoxycarbonyl phenylboronic acid,3-methoxycarbonylphenyl boronic acid,3-methoxycarbonyl phenyl boronic acid,3-methoxycarbonyl benzeneboronic acid,3-methoxycarbonylphenylbaronic acid,methyl 3-dihydroxyboranyl benzoate,m-methoxycarbonyl phenylboronic acid,3-carbomethoxy-phenylboronic acid
IUPAC Name	[3-(methoxycarbonyl)phenyl]boronic acid
InChI Key	ALTLCJHSJMGSLT-UHFFFAOYSA-N
Molecular Formula	C8H9BO4

402

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

CAS: 844891-04-9 Molecular Formula: C12H21BN2O2 Molecular Weight (g/mol): 236.12 MDL Number: MFCD06659062 InChI Key: IZNGYNMIIVJWSO-UHFFFAOYSA-N Synonym: 1,3,5-trimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3,5-trimethyl-1h-pyrazole-4-boronic acid pinacol ester,1,3,5-trimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1,3,5-trimethyl-1h-pyrazole-4-boronic acid, pinacol ester,1,3,5-trimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3,5-trimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1,3,5-trimethyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazole,pubchem19369,1,3,5-trimethyl-1h-pyrazole-4-boronic pinacol ester,1,3,5-trimethylpyrazole-4-boronic acid pinacol ester PubChem CID: 2795311 IUPAC Name: 1,3,5-trimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole SMILES: CN1N=C(C)C(B2OC(C)(C)C(C)(C)O2)=C1C

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Specifications

PubChem CID	2795311
CAS	844891-04-9
Molecular Weight (g/mol)	236.12
MDL Number	MFCD06659062
SMILES	CN1N=C(C)C(B2OC(C)(C)C(C)(C)O2)=C1C
Synonym	1,3,5-trimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3,5-trimethyl-1h-pyrazole-4-boronic acid pinacol ester,1,3,5-trimethyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1,3,5-trimethyl-1h-pyrazole-4-boronic acid, pinacol ester,1,3,5-trimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole,1,3,5-trimethyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,1,3,5-trimethyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazole,pubchem19369,1,3,5-trimethyl-1h-pyrazole-4-boronic pinacol ester,1,3,5-trimethylpyrazole-4-boronic acid pinacol ester
IUPAC Name	1,3,5-trimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
InChI Key	IZNGYNMIIVJWSO-UHFFFAOYSA-N
Molecular Formula	C12H21BN2O2

403

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

404

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

CAS: 99768-12-4 Molecular Formula: C8H9BO4 MDL Number: MFCD01632203 InChI Key: PQCXFUXRTRESBD-UHFFFAOYSA-N PubChem CID: 2734369

Pricing & Availability
Specifications

PubChem CID	2734369
CAS	99768-12-4
MDL Number	MFCD01632203
InChI Key	PQCXFUXRTRESBD-UHFFFAOYSA-N
Molecular Formula	C8H9BO4

405

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

CAS: 99769-19-4 Molecular Formula: C8H9BO4 Molecular Weight (g/mol): 179.97 MDL Number: MFCD02093046 InChI Key: ALTLCJHSJMGSLT-UHFFFAOYSA-N Synonym: 3-methoxycarbonyl phenylboronic acid,3-methoxycarbonylphenyl boronic acid,3-methoxycarbonyl phenyl boronic acid,3-methoxycarbonyl benzeneboronic acid,3-methoxycarbonylphenylbaronic acid PubChem CID: 2734714 IUPAC Name: [3-(methoxycarbonyl)phenyl]boronic acid SMILES: COC(=O)C1=CC=CC(=C1)B(O)O

Pricing & Availability
Specifications

PubChem CID	2734714
CAS	99769-19-4
Molecular Weight (g/mol)	179.97
MDL Number	MFCD02093046
SMILES	COC(=O)C1=CC=CC(=C1)B(O)O
Synonym	3-methoxycarbonyl phenylboronic acid,3-methoxycarbonylphenyl boronic acid,3-methoxycarbonyl phenyl boronic acid,3-methoxycarbonyl benzeneboronic acid,3-methoxycarbonylphenylbaronic acid
IUPAC Name	[3-(methoxycarbonyl)phenyl]boronic acid
InChI Key	ALTLCJHSJMGSLT-UHFFFAOYSA-N
Molecular Formula	C8H9BO4

Boronic acid derivatives

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