Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.

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991 – 1,005 of 145,367 results

991

3-Cyanopyridine-5-boronic acid pinacol ester, 96%

CAS: 402718-29-0 Molecular Formula: C12H15BN2O2 Molecular Weight (g/mol): 230.07 MDL Number: MFCD07780755 InChI Key: BOIKCRIMIQAFQJ-UHFFFAOYSA-N Synonym: 3-cyanopyridine-5-boronic acid pinacol ester,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nicotinonitrile,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-3-carbonitrile,nicotinonitril-5-boronic acid,5-cyanopyridine-3-boronic acid pinacol ester,nicotinonitrile-5-boronic acid pinacol ester,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-3-carbonitrile,3-cyano-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nicotinonitrile?,3-cyano-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyridine PubChem CID: 16414216 IUPAC Name: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carbonitrile SMILES: CC1(C)OB(OC1(C)C)C1=CC(=CN=C1)C#N

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Specifications

PubChem CID	16414216
CAS	402718-29-0
Molecular Weight (g/mol)	230.07
MDL Number	MFCD07780755
SMILES	CC1(C)OB(OC1(C)C)C1=CC(=CN=C1)C#N
Synonym	3-cyanopyridine-5-boronic acid pinacol ester,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nicotinonitrile,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-3-carbonitrile,nicotinonitril-5-boronic acid,5-cyanopyridine-3-boronic acid pinacol ester,nicotinonitrile-5-boronic acid pinacol ester,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine-3-carbonitrile,3-cyano-5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nicotinonitrile?,3-cyano-5-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl pyridine
IUPAC Name	5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carbonitrile
InChI Key	BOIKCRIMIQAFQJ-UHFFFAOYSA-N
Molecular Formula	C12H15BN2O2

992

2-Bromo-3-(methoxymethoxy)pyridine, 96%

CAS: 162271-10-5 Molecular Formula: C7H8BrNO2 Molecular Weight (g/mol): 218.05 MDL Number: MFCD17015031 InChI Key: CATUEJFGWSUPBV-UHFFFAOYSA-N Synonym: 2-bromo-3-methoxymethoxy pyridine,pyridine, 2-bromo-3-methoxymethoxy,2-bromo-3-methoxymethoxy-pyridine,2-bromo-3-methoxymethyloxypyridine PubChem CID: 11586573 IUPAC Name: 2-bromo-3-(methoxymethoxy)pyridine SMILES: COCOC1=C(N=CC=C1)Br

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Specifications

PubChem CID	11586573
CAS	162271-10-5
Molecular Weight (g/mol)	218.05
MDL Number	MFCD17015031
SMILES	COCOC1=C(N=CC=C1)Br
Synonym	2-bromo-3-methoxymethoxy pyridine,pyridine, 2-bromo-3-methoxymethoxy,2-bromo-3-methoxymethoxy-pyridine,2-bromo-3-methoxymethyloxypyridine
IUPAC Name	2-bromo-3-(methoxymethoxy)pyridine
InChI Key	CATUEJFGWSUPBV-UHFFFAOYSA-N
Molecular Formula	C7H8BrNO2

993

3,5-Dichloropyridine-2-carboxamide, 97%, Thermo Scientific Chemicals

CAS: 5468-71-3 Molecular Formula: C6H4Cl2N2O Molecular Weight (g/mol): 191.011 MDL Number: MFCD20529142 InChI Key: QIRSAVRBVNYEMF-UHFFFAOYSA-N Synonym: 3,5-dichloropicolinamide,3,5-dichloropicolinic acid amide,3,5-dichloro-pyridine-2-carboxylic acid amide PubChem CID: 225522 IUPAC Name: 3,5-dichloropyridine-2-carboxamide SMILES: C1=C(C=NC(=C1Cl)C(=O)N)Cl

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Specifications

PubChem CID	225522
CAS	5468-71-3
Molecular Weight (g/mol)	191.011
MDL Number	MFCD20529142
SMILES	C1=C(C=NC(=C1Cl)C(=O)N)Cl
Synonym	3,5-dichloropicolinamide,3,5-dichloropicolinic acid amide,3,5-dichloro-pyridine-2-carboxylic acid amide
IUPAC Name	3,5-dichloropyridine-2-carboxamide
InChI Key	QIRSAVRBVNYEMF-UHFFFAOYSA-N
Molecular Formula	C6H4Cl2N2O

994

3-Amino-2-chloro-5-(trifluoromethyl)pyridine, 98%

CAS: 72587-18-9 Molecular Formula: C6H4ClF3N2 Molecular Weight (g/mol): 196.557 MDL Number: MFCD07375383 InChI Key: HABKYPVMMHBOIW-UHFFFAOYSA-N Synonym: 2-chloro-5-trifluoromethyl pyridin-3-amine,2-chloro-5-trifluoromethyl-3-pyridinamine,3-amino-2-chloro-5-trifluoromethyl pyridine,3-amino-2-chloro-5-trifluoromethylpyridine,2-chloro-3-amino-5-trifluoromethyl pyridine PubChem CID: 12919757 IUPAC Name: 2-chloro-5-(trifluoromethyl)pyridin-3-amine SMILES: C1=C(C=NC(=C1N)Cl)C(F)(F)F

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Specifications

PubChem CID	12919757
CAS	72587-18-9
Molecular Weight (g/mol)	196.557
MDL Number	MFCD07375383
SMILES	C1=C(C=NC(=C1N)Cl)C(F)(F)F
Synonym	2-chloro-5-trifluoromethyl pyridin-3-amine,2-chloro-5-trifluoromethyl-3-pyridinamine,3-amino-2-chloro-5-trifluoromethyl pyridine,3-amino-2-chloro-5-trifluoromethylpyridine,2-chloro-3-amino-5-trifluoromethyl pyridine
IUPAC Name	2-chloro-5-(trifluoromethyl)pyridin-3-amine
InChI Key	HABKYPVMMHBOIW-UHFFFAOYSA-N
Molecular Formula	C6H4ClF3N2

995

3-Chloro-2-hydroxypyridine, 97%

CAS: 13466-35-8 Molecular Formula: C5H4ClNO Molecular Weight (g/mol): 129.54 MDL Number: MFCD01646109 InChI Key: XTYNIPUFKBBALX-UHFFFAOYSA-N Synonym: 3-chloro-2-hydroxypyridine,3-chloropyridin-2-ol,3-chloro-2-pyridinol,2-hydroxy-3-chloropyridine,3-chloropyridin-2 1h-one,3-chloro-2 1h-pyridinone,chloropyridone,2 1h-pyridinone, 3-chloro,chloropyridinol,pubchem6538 PubChem CID: 582210 IUPAC Name: 3-chloro-1H-pyridin-2-one SMILES: ClC1=CC=CNC1=O

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Specifications

PubChem CID	582210
CAS	13466-35-8
Molecular Weight (g/mol)	129.54
MDL Number	MFCD01646109
SMILES	ClC1=CC=CNC1=O
Synonym	3-chloro-2-hydroxypyridine,3-chloropyridin-2-ol,3-chloro-2-pyridinol,2-hydroxy-3-chloropyridine,3-chloropyridin-2 1h-one,3-chloro-2 1h-pyridinone,chloropyridone,2 1h-pyridinone, 3-chloro,chloropyridinol,pubchem6538
IUPAC Name	3-chloro-1H-pyridin-2-one
InChI Key	XTYNIPUFKBBALX-UHFFFAOYSA-N
Molecular Formula	C5H4ClNO

996

6-(Tetrahydropyran-4-yloxy)nicotinonitrile, 97%, Thermo Scientific™

CAS: 884507-60-2 Molecular Formula: C11H12N2O2 Molecular Weight (g/mol): 204.23 MDL Number: MFCD09702388 InChI Key: CCEWHGWDICBASG-UHFFFAOYSA-N Synonym: 6-tetrahydropyran-4-yloxy nicotinonitrile,6-tetrahydro-2h-pyran-4-yloxy pyridine-3-carbonitrile,3-pyridinecarbonitrile,6-tetrahydro-2h-pyran-4-yl oxy,6-oxan-4-yloxy pyridine-3-carbonitrile,6-oxan-4-yl oxy pyridine-3-carbonitrile,6-tetrahydro-2h-pyran-4-yl oxy nicotinonitrile,6-2h-3,4,5,6-tetrahydropyran-4-yloxy pyridine-3-carbonitrile PubChem CID: 24229580 IUPAC Name: 6-(oxan-4-yloxy)pyridine-3-carbonitrile SMILES: N#CC1=CN=C(OC2CCOCC2)C=C1

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Specifications

PubChem CID	24229580
CAS	884507-60-2
Molecular Weight (g/mol)	204.23
MDL Number	MFCD09702388
SMILES	N#CC1=CN=C(OC2CCOCC2)C=C1
Synonym	6-tetrahydropyran-4-yloxy nicotinonitrile,6-tetrahydro-2h-pyran-4-yloxy pyridine-3-carbonitrile,3-pyridinecarbonitrile,6-tetrahydro-2h-pyran-4-yl oxy,6-oxan-4-yloxy pyridine-3-carbonitrile,6-oxan-4-yl oxy pyridine-3-carbonitrile,6-tetrahydro-2h-pyran-4-yl oxy nicotinonitrile,6-2h-3,4,5,6-tetrahydropyran-4-yloxy pyridine-3-carbonitrile
IUPAC Name	6-(oxan-4-yloxy)pyridine-3-carbonitrile
InChI Key	CCEWHGWDICBASG-UHFFFAOYSA-N
Molecular Formula	C11H12N2O2

997

Isoquinoline-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 7159-36-6 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.17 MDL Number: MFCD00094344 InChI Key: MCVMLYSLPCECGO-UHFFFAOYSA-N Synonym: 4-isoquinolinecarboxylic acid,4-carboxyisoquinoline,4-isoquinolinecarboxylicacid,isoquinoline-4-carboxylicacid,4-carboxy-isoquinoline,acmc-209oja,isoquinoline-4-carboxylic,isoquinolin-4-carboxylic acid,n-2-aminoethyl pyrrolidine; 2-1-pyrrolidino ethylamine PubChem CID: 459768 IUPAC Name: isoquinoline-4-carboxylic acid SMILES: OC(=O)C1=CN=CC2=CC=CC=C12

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Specifications

PubChem CID	459768
CAS	7159-36-6
Molecular Weight (g/mol)	173.17
MDL Number	MFCD00094344
SMILES	OC(=O)C1=CN=CC2=CC=CC=C12
Synonym	4-isoquinolinecarboxylic acid,4-carboxyisoquinoline,4-isoquinolinecarboxylicacid,isoquinoline-4-carboxylicacid,4-carboxy-isoquinoline,acmc-209oja,isoquinoline-4-carboxylic,isoquinolin-4-carboxylic acid,n-2-aminoethyl pyrrolidine; 2-1-pyrrolidino ethylamine
IUPAC Name	isoquinoline-4-carboxylic acid
InChI Key	MCVMLYSLPCECGO-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

998

4-Amino-2-chloro-5-iodopyridine, 95%, Thermo Scientific Chemicals

CAS: 800402-12-4 Molecular Formula: C5H4ClIN2 Molecular Weight (g/mol): 254.46 MDL Number: MFCD09834661 InChI Key: DEJUUKULVAIMNF-UHFFFAOYSA-N Synonym: 2-chloro-5-iodo-4-pyridinamine,4-amino-2-chloro-5-iodopyridine,4-pyridinamine, 2-chloro-5-iodo,2-chloro-5-iodo-4-aminopyridine,2-chloro-5-iodo-pyridin-4-ylamine,2-chloro-5-iodo-pyridine-4-ylamine,2-chloro-5-iodo-4-pyridylamine,2-chloro-4-amino-5-iodopyridine,2-chloro-5-iodo-4-pyridineamine,2-chloro-5-iodo-pyridin-4-amine PubChem CID: 45480366 IUPAC Name: 2-chloro-5-iodopyridin-4-amine SMILES: NC1=CC(Cl)=NC=C1I

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Specifications

PubChem CID	45480366
CAS	800402-12-4
Molecular Weight (g/mol)	254.46
MDL Number	MFCD09834661
SMILES	NC1=CC(Cl)=NC=C1I
Synonym	2-chloro-5-iodo-4-pyridinamine,4-amino-2-chloro-5-iodopyridine,4-pyridinamine, 2-chloro-5-iodo,2-chloro-5-iodo-4-aminopyridine,2-chloro-5-iodo-pyridin-4-ylamine,2-chloro-5-iodo-pyridine-4-ylamine,2-chloro-5-iodo-4-pyridylamine,2-chloro-4-amino-5-iodopyridine,2-chloro-5-iodo-4-pyridineamine,2-chloro-5-iodo-pyridin-4-amine
IUPAC Name	2-chloro-5-iodopyridin-4-amine
InChI Key	DEJUUKULVAIMNF-UHFFFAOYSA-N
Molecular Formula	C5H4ClIN2

999

6-Bromopyridine-3-boronic acid, 95%

CAS: 223463-14-7 Molecular Formula: C5H5BBrNO2 Molecular Weight (g/mol): 201.81 MDL Number: MFCD03411558 InChI Key: BCYWDUVHAPHGIP-UHFFFAOYSA-N Synonym: 2-bromopyridine-5-boronic acid,6-bromopyridin-3-yl boronic acid,6-bromopyridine-3-boronic acid,2-bromo-5-pyridineboronic acid,6-bromopyridin-3-lboronic acid,2-bromo-5-pyridylboronic acid,2-bromopyridyl-5-boronic acid,6-bromo-3-pyridylboronic acid,6-bromopyridin-3-yl-3-boronic acid,6-bromo-3-pyridinylboronic acid PubChem CID: 2762706 IUPAC Name: (6-bromopyridin-3-yl)boronic acid SMILES: OB(O)C1=CN=C(Br)C=C1

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Specifications

PubChem CID	2762706
CAS	223463-14-7
Molecular Weight (g/mol)	201.81
MDL Number	MFCD03411558
SMILES	OB(O)C1=CN=C(Br)C=C1
Synonym	2-bromopyridine-5-boronic acid,6-bromopyridin-3-yl boronic acid,6-bromopyridine-3-boronic acid,2-bromo-5-pyridineboronic acid,6-bromopyridin-3-lboronic acid,2-bromo-5-pyridylboronic acid,2-bromopyridyl-5-boronic acid,6-bromo-3-pyridylboronic acid,6-bromopyridin-3-yl-3-boronic acid,6-bromo-3-pyridinylboronic acid
IUPAC Name	(6-bromopyridin-3-yl)boronic acid
InChI Key	BCYWDUVHAPHGIP-UHFFFAOYSA-N
Molecular Formula	C5H5BBrNO2

1,000

5-Bromo-2-fluoropyridine-3-boronic acid, 98%, Thermo Scientific Chemicals

CAS: 501435-91-2 Molecular Formula: C5H4BBrFNO2 Molecular Weight (g/mol): 219.80 MDL Number: MFCD04039317 InChI Key: YAXKWQSQZIVTFC-UHFFFAOYSA-N Synonym: 5-bromo-2-fluoropyridine-3-boronic acid,5-bromo-2-fluoropyridin-3-yl boronic acid,5-bromo-2-fluoro-3-pyridylboronic acid,5-bromo-2-fluoro-3-pyridineboronic acid,2-fluoro-5-bromopyridine-3-boronic acid,boronic acid, 5-bromo-2-fluoro-3-pyridinyl,5-bromo-2-fluoro-3-pyridinyl-boronic acid,pubchem5317,acmc-1axfu,ksc495q8d PubChem CID: 2783242 IUPAC Name: (5-bromo-2-fluoropyridin-3-yl)boronic acid SMILES: OB(O)C1=CC(Br)=CN=C1F

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Specifications

PubChem CID	2783242
CAS	501435-91-2
Molecular Weight (g/mol)	219.80
MDL Number	MFCD04039317
SMILES	OB(O)C1=CC(Br)=CN=C1F
Synonym	5-bromo-2-fluoropyridine-3-boronic acid,5-bromo-2-fluoropyridin-3-yl boronic acid,5-bromo-2-fluoro-3-pyridylboronic acid,5-bromo-2-fluoro-3-pyridineboronic acid,2-fluoro-5-bromopyridine-3-boronic acid,boronic acid, 5-bromo-2-fluoro-3-pyridinyl,5-bromo-2-fluoro-3-pyridinyl-boronic acid,pubchem5317,acmc-1axfu,ksc495q8d
IUPAC Name	(5-bromo-2-fluoropyridin-3-yl)boronic acid
InChI Key	YAXKWQSQZIVTFC-UHFFFAOYSA-N
Molecular Formula	C5H4BBrFNO2

1,001

5-(2-furyl)nicotinic acid, 97%, Thermo Scientific™

CAS: 857283-84-2 Molecular Formula: C10H7NO3 Molecular Weight (g/mol): 189.17 MDL Number: MFCD06410257 InChI Key: YAIWRLRMUNJGCX-UHFFFAOYSA-N PubChem CID: 23004860 IUPAC Name: 5-(furan-2-yl)pyridine-3-carboxylic acid SMILES: OC(=O)C1=CN=CC(=C1)C1=CC=CO1

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Specifications

PubChem CID	23004860
CAS	857283-84-2
Molecular Weight (g/mol)	189.17
MDL Number	MFCD06410257
SMILES	OC(=O)C1=CN=CC(=C1)C1=CC=CO1
IUPAC Name	5-(furan-2-yl)pyridine-3-carboxylic acid
InChI Key	YAIWRLRMUNJGCX-UHFFFAOYSA-N
Molecular Formula	C10H7NO3

1,002

5-Cyanopyridine-2-carboxylic acid, 95%

CAS: 53234-55-2 Molecular Formula: C7H4N2O2 Molecular Weight (g/mol): 148.12 MDL Number: MFCD09152775 InChI Key: HRLVPHGCEGTVLK-UHFFFAOYSA-N Synonym: 5-cyanopicolinic acid,5-cyano-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 5-cyano,5-cyano-2-pyridincarboxylic acid,5-cyanopicolinicacid,5-cyano-picolinic acid,pubchem16740,acmc-1cubt,5-cyano-2-picolinic acid,5-cyano-2-pyridine carboxylic acid PubChem CID: 12400734 IUPAC Name: 5-cyanopyridine-2-carboxylic acid SMILES: OC(=O)C1=NC=C(C=C1)C#N

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Specifications

PubChem CID	12400734
CAS	53234-55-2
Molecular Weight (g/mol)	148.12
MDL Number	MFCD09152775
SMILES	OC(=O)C1=NC=C(C=C1)C#N
Synonym	5-cyanopicolinic acid,5-cyano-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 5-cyano,5-cyano-2-pyridincarboxylic acid,5-cyanopicolinicacid,5-cyano-picolinic acid,pubchem16740,acmc-1cubt,5-cyano-2-picolinic acid,5-cyano-2-pyridine carboxylic acid
IUPAC Name	5-cyanopyridine-2-carboxylic acid
InChI Key	HRLVPHGCEGTVLK-UHFFFAOYSA-N
Molecular Formula	C7H4N2O2

1,003

3-Methyl-5-nitropyridine, 97%, Thermo Scientific Chemicals

CAS: 6960-20-9 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.126 MDL Number: MFCD04114214 InChI Key: OQWXZZCTJZOSGH-UHFFFAOYSA-N Synonym: 3-nitro-5-picoline,5-nitro-3-picoline,pyridine,3-methyl-5-nitro,pubchem6645,5-methyl-3-nitropyridine,3-nitro-5-methylpyridine,acmc-209o9m,3-methyl-5-nitro-pyridine,pyridine, 3-methyl-5-nitro,pyridine, 3-methyl-5-nitro-9ci PubChem CID: 250373 IUPAC Name: 3-methyl-5-nitropyridine SMILES: CC1=CC(=CN=C1)[N+](=O)[O-]

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Specifications

PubChem CID	250373
CAS	6960-20-9
Molecular Weight (g/mol)	138.126
MDL Number	MFCD04114214
SMILES	CC1=CC(=CN=C1)[N+](=O)[O-]
Synonym	3-nitro-5-picoline,5-nitro-3-picoline,pyridine,3-methyl-5-nitro,pubchem6645,5-methyl-3-nitropyridine,3-nitro-5-methylpyridine,acmc-209o9m,3-methyl-5-nitro-pyridine,pyridine, 3-methyl-5-nitro,pyridine, 3-methyl-5-nitro-9ci
IUPAC Name	3-methyl-5-nitropyridine
InChI Key	OQWXZZCTJZOSGH-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

1,004

Methyl Nicotinate, Reagent, 99%, Spectrum™ Chemical

CAS: 93-60-7 Molecular Formula: C7H7NO2 Molecular Weight (g/mol): 137.14 InChI Key: YNBADRVTZLEFNH-UHFFFAOYSA-N IUPAC Name: methyl pyridine-3-carboxylate SMILES: COC(=O)C1=CC=CN=C1

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Specifications

CAS	93-60-7
Molecular Weight (g/mol)	137.14
SMILES	COC(=O)C1=CC=CN=C1
IUPAC Name	methyl pyridine-3-carboxylate
InChI Key	YNBADRVTZLEFNH-UHFFFAOYSA-N
Molecular Formula	C7H7NO2

1,005

2-Bromo-6-iodopyridine, 97%

CAS: 234111-08-1 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.89 MDL Number: MFCD08059557 InChI Key: KJOQMWRTNVBXEV-UHFFFAOYSA-N Synonym: pyridine, 2-bromo-6-iodo,2-bromo-6-iodo-pyridine,6-bromo-2-iodopyridine,pyridine,2-bromo-6-iodo PubChem CID: 11312130 IUPAC Name: 2-bromo-6-iodopyridine SMILES: BrC1=NC(I)=CC=C1

Pricing & Availability
Specifications

PubChem CID	11312130
CAS	234111-08-1
Molecular Weight (g/mol)	283.89
MDL Number	MFCD08059557
SMILES	BrC1=NC(I)=CC=C1
Synonym	pyridine, 2-bromo-6-iodo,2-bromo-6-iodo-pyridine,6-bromo-2-iodopyridine,pyridine,2-bromo-6-iodo
IUPAC Name	2-bromo-6-iodopyridine
InChI Key	KJOQMWRTNVBXEV-UHFFFAOYSA-N
Molecular Formula	C5H3BrIN

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