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.

Search Within Results

1,531 – 1,545 of 178,434 results

1,531

1-(Carbamoylmethyl)pyridinium Chloride 98.0+%, TCI America™

CAS: 41220-29-5 Molecular Formula: C7H9ClN2O Molecular Weight (g/mol): 172.61 MDL Number: MFCD00032002 InChI Key: IMJBHWDMQIYCEI-UHFFFAOYSA-N PubChem CID: 2756440 IUPAC Name: 1-(carbamoylmethyl)pyridin-1-ium chloride SMILES: [Cl-].NC(=O)C[N+]1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	2756440
CAS	41220-29-5
Molecular Weight (g/mol)	172.61
MDL Number	MFCD00032002
SMILES	[Cl-].NC(=O)C[N+]1=CC=CC=C1
IUPAC Name	1-(carbamoylmethyl)pyridin-1-ium chloride
InChI Key	IMJBHWDMQIYCEI-UHFFFAOYSA-N
Molecular Formula	C7H9ClN2O

1,532

1-Methyl-3,5-dinitro-2-pyridone 98.0+%, TCI America™

CAS: 14150-94-8 Molecular Formula: C6H5N3O5 Molecular Weight (g/mol): 199.12 MDL Number: MFCD00456280 InChI Key: QARVELJVEBLWGK-UHFFFAOYSA-N Synonym: 1-Methyl-3,5-dinitropyridin-2(1H)-one PubChem CID: 3621236 IUPAC Name: 1-methyl-3,5-dinitro-1,2-dihydropyridin-2-one SMILES: CN1C=C(C=C(C1=O)[N+]([O-])=O)[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	3621236
CAS	14150-94-8
Molecular Weight (g/mol)	199.12
MDL Number	MFCD00456280
SMILES	CN1C=C(C=C(C1=O)[N+]([O-])=O)[N+]([O-])=O
Synonym	1-Methyl-3,5-dinitropyridin-2(1H)-one
IUPAC Name	1-methyl-3,5-dinitro-1,2-dihydropyridin-2-one
InChI Key	QARVELJVEBLWGK-UHFFFAOYSA-N
Molecular Formula	C6H5N3O5

1,533

2-Amino-5-bromo-3-methylpyridine 98.0+%, TCI America™

CAS: 3430-21-5 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 MDL Number: MFCD00068232 InChI Key: KBLGGRWUEVCNPY-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-3-methylpyridine,2-amino-5-bromo-3-picoline,2-amino-3-methyl-5-bromopyridine,5-bromo-3-methyl-pyridin-2-ylamine,2-pyridinamine, 5-bromo-3-methyl,5-bromo-3-methyl-2-pyridinamine,2-amina-5-bromo-3-picoline,5-bromo-3-methyl-2-pyridylamine,5-bromo-3-methyl-pyridin-2-amine,5-bromo-3-methylpyridin-2-ylamine PubChem CID: 137934 IUPAC Name: 5-bromo-3-methylpyridin-2-amine SMILES: CC1=CC(=CN=C1N)Br

Pricing & Availability
Specifications

PubChem CID	137934
CAS	3430-21-5
Molecular Weight (g/mol)	187.04
MDL Number	MFCD00068232
SMILES	CC1=CC(=CN=C1N)Br
Synonym	2-amino-5-bromo-3-methylpyridine,2-amino-5-bromo-3-picoline,2-amino-3-methyl-5-bromopyridine,5-bromo-3-methyl-pyridin-2-ylamine,2-pyridinamine, 5-bromo-3-methyl,5-bromo-3-methyl-2-pyridinamine,2-amina-5-bromo-3-picoline,5-bromo-3-methyl-2-pyridylamine,5-bromo-3-methyl-pyridin-2-amine,5-bromo-3-methylpyridin-2-ylamine
IUPAC Name	5-bromo-3-methylpyridin-2-amine
InChI Key	KBLGGRWUEVCNPY-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

1,534

2-Amino-3-methyl-5-nitropyridine 98.0+%, TCI America™

CAS: 18344-51-9 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.141 InChI Key: JLPYUDJJBGYXEZ-UHFFFAOYSA-N Synonym: 2-amino-3-methyl-5-nitropyridine,2-amino-5-nitro-3-picoline,3-methyl-5-nitro-pyridin-2-ylamine,3-methyl-5-nitro-2-pyridylamine,2-pyridinamine,3-methyl-5-nitro,3-methyl-5-nitro-2-pyridinamine,3-methyl-5-nitro-pyridine-2-ylamine,3-methyl-5-nitro-pyridin-2-amine,2-amino-5-nitro-3-picoline 2-amino-3-methyl-5-nitropyridine,pubchem1274 PubChem CID: 2734446 IUPAC Name: 3-methyl-5-nitropyridin-2-amine SMILES: CC1=CC(=CN=C1N)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	2734446
CAS	18344-51-9
Molecular Weight (g/mol)	153.141
SMILES	CC1=CC(=CN=C1N)[N+](=O)[O-]
Synonym	2-amino-3-methyl-5-nitropyridine,2-amino-5-nitro-3-picoline,3-methyl-5-nitro-pyridin-2-ylamine,3-methyl-5-nitro-2-pyridylamine,2-pyridinamine,3-methyl-5-nitro,3-methyl-5-nitro-2-pyridinamine,3-methyl-5-nitro-pyridine-2-ylamine,3-methyl-5-nitro-pyridin-2-amine,2-amino-5-nitro-3-picoline 2-amino-3-methyl-5-nitropyridine,pubchem1274
IUPAC Name	3-methyl-5-nitropyridin-2-amine
InChI Key	JLPYUDJJBGYXEZ-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

1,535

4-(4-Amino-3-fluorophenoxy)-N-methyl-2-pyridinecarboxamide 98.0+%, TCI America™

CAS: 757251-39-1 Molecular Formula: C13H12FN3O2 Molecular Weight (g/mol): 261.256 MDL Number: MFCD09033852 InChI Key: ZQHJPIPGBODVTG-UHFFFAOYSA-N Synonym: 4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide PubChem CID: 46835219 IUPAC Name: 4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide SMILES: CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F

Pricing & Availability
Specifications

PubChem CID	46835219
CAS	757251-39-1
Molecular Weight (g/mol)	261.256
MDL Number	MFCD09033852
SMILES	CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)N)F
Synonym	4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide
IUPAC Name	4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide
InChI Key	ZQHJPIPGBODVTG-UHFFFAOYSA-N
Molecular Formula	C13H12FN3O2

1,536

3-Amino-9H-pyrido[3,4-b]indole 98.0+%, TCI America™

CAS: 73834-77-2 Molecular Formula: C11H9N3 Molecular Weight (g/mol): 183.214 MDL Number: MFCD00209818 InChI Key: UGMPOJSWOINMDE-UHFFFAOYSA-N Synonym: 3-Amino-beta-carboline PubChem CID: 119537 IUPAC Name: 9H-pyrido[3,4-b]indol-3-amine SMILES: C1=CC=C2C(=C1)C3=CC(=NC=C3N2)N

Pricing & Availability
Specifications

PubChem CID	119537
CAS	73834-77-2
Molecular Weight (g/mol)	183.214
MDL Number	MFCD00209818
SMILES	C1=CC=C2C(=C1)C3=CC(=NC=C3N2)N
Synonym	3-Amino-beta-carboline
IUPAC Name	9H-pyrido[3,4-b]indol-3-amine
InChI Key	UGMPOJSWOINMDE-UHFFFAOYSA-N
Molecular Formula	C11H9N3

1,537

2-Amino-5-fluoro-4-methylpyridine 98.0+%, TCI America™

CAS: 301222-66-2 Molecular Formula: C6H7FN2 Molecular Weight (g/mol): 126.134 MDL Number: MFCD06659479 InChI Key: RKMOPXJNMQWPLH-UHFFFAOYSA-N Synonym: 2-amino-5-fluoro-4-picoline,2-amino-5-fluoro-4-methylpyridine,5-fluoro-4-methyl-2-pyridinamine,2-amino-4-methyl-5-fluoropyridine,pubchem1256,5-fluoro-4-methyl-pyridin-2-amine,2-pyridinamine,5-fluoro-4-methyl,2-amino-4-methyl-5-fluoro pyridine,e 5-fluoro-4-methyl-2-pyridinamine,2-pyridinamine, 5-fluoro-4-methyl-9ci PubChem CID: 22063670 IUPAC Name: 5-fluoro-4-methylpyridin-2-amine SMILES: CC1=CC(=NC=C1F)N

Pricing & Availability
Specifications

PubChem CID	22063670
CAS	301222-66-2
Molecular Weight (g/mol)	126.134
MDL Number	MFCD06659479
SMILES	CC1=CC(=NC=C1F)N
Synonym	2-amino-5-fluoro-4-picoline,2-amino-5-fluoro-4-methylpyridine,5-fluoro-4-methyl-2-pyridinamine,2-amino-4-methyl-5-fluoropyridine,pubchem1256,5-fluoro-4-methyl-pyridin-2-amine,2-pyridinamine,5-fluoro-4-methyl,2-amino-4-methyl-5-fluoro pyridine,e 5-fluoro-4-methyl-2-pyridinamine,2-pyridinamine, 5-fluoro-4-methyl-9ci
IUPAC Name	5-fluoro-4-methylpyridin-2-amine
InChI Key	RKMOPXJNMQWPLH-UHFFFAOYSA-N
Molecular Formula	C6H7FN2

1,538

4-Amino-3-nitropyridine 98.0+%, TCI America™

CAS: 1681-37-4 Molecular Formula: C5H5N3O2 Molecular Weight (g/mol): 139.114 MDL Number: MFCD00160304 InChI Key: IUPPEELMBOPLDJ-UHFFFAOYSA-N Synonym: 4-amino-3-nitropyridine,4-pyridinamine, 3-nitro,3-nitro-4-pyridinamine,3-nitro-4-aminopyridine,3-nitro-pyridin-4-ylamine,3-nitro-4-pyridylamine,pubchem1277,acmc-209dxo,3-nitro-4-amino pyridine,3-nitro-4-pyridinamine # PubChem CID: 548803 IUPAC Name: 3-nitropyridin-4-amine SMILES: C1=CN=CC(=C1N)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	548803
CAS	1681-37-4
Molecular Weight (g/mol)	139.114
MDL Number	MFCD00160304
SMILES	C1=CN=CC(=C1N)[N+](=O)[O-]
Synonym	4-amino-3-nitropyridine,4-pyridinamine, 3-nitro,3-nitro-4-pyridinamine,3-nitro-4-aminopyridine,3-nitro-pyridin-4-ylamine,3-nitro-4-pyridylamine,pubchem1277,acmc-209dxo,3-nitro-4-amino pyridine,3-nitro-4-pyridinamine #
IUPAC Name	3-nitropyridin-4-amine
InChI Key	IUPPEELMBOPLDJ-UHFFFAOYSA-N
Molecular Formula	C5H5N3O2

1,539

6-Amino-2-methyl-3-nitropyridine 98.0+%, TCI America™

CAS: 22280-62-2 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.141 MDL Number: MFCD00053582 InChI Key: BGMZTBKXOFFTBJ-UHFFFAOYSA-N Synonym: 2-amino-6-methyl-5-nitropyridine,6-amino-3-nitro-2-picoline,2-amino-5-nitro-6-methylpyridine,6-amino-2-methyl-3-nitropyridine,2-amino-5-nitro-6-methyl pyridine,2-amino-5-nitro-6-picoline,6-amino-3-nitro-2-methylpyridine,6-methyl-5-nitro-2-pyridinamine,6-methyl-5-nitro-pyridin-2-ylamine,6-methyl-5-nitro-2-pyridylamine PubChem CID: 247976 IUPAC Name: 6-methyl-5-nitropyridin-2-amine SMILES: CC1=C(C=CC(=N1)N)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	247976
CAS	22280-62-2
Molecular Weight (g/mol)	153.141
MDL Number	MFCD00053582
SMILES	CC1=C(C=CC(=N1)N)[N+](=O)[O-]
Synonym	2-amino-6-methyl-5-nitropyridine,6-amino-3-nitro-2-picoline,2-amino-5-nitro-6-methylpyridine,6-amino-2-methyl-3-nitropyridine,2-amino-5-nitro-6-methyl pyridine,2-amino-5-nitro-6-picoline,6-amino-3-nitro-2-methylpyridine,6-methyl-5-nitro-2-pyridinamine,6-methyl-5-nitro-pyridin-2-ylamine,6-methyl-5-nitro-2-pyridylamine
IUPAC Name	6-methyl-5-nitropyridin-2-amine
InChI Key	BGMZTBKXOFFTBJ-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

1,540

2-Amino-3-iodopyridine 98.0+%, TCI America™

CAS: 104830-06-0 Molecular Formula: C5H5IN2 Molecular Weight (g/mol): 220.013 MDL Number: MFCD01651885 InChI Key: UUDNBWSHTUFGDQ-UHFFFAOYSA-N Synonym: 2-amino-3-iodopyridine,3-iodopyrid-2-ylamine,3-iodo-pyridin-2-ylamine,3-iodo-2-pyridylamine,2-pyridinamine, 3-iodo,iodo-aminopyridine,pubchem1265,2-amino-3-iodpyridine,acmc-20a0df PubChem CID: 2763151 IUPAC Name: 3-iodopyridin-2-amine SMILES: C1=CC(=C(N=C1)N)I

Pricing & Availability
Specifications

PubChem CID	2763151
CAS	104830-06-0
Molecular Weight (g/mol)	220.013
MDL Number	MFCD01651885
SMILES	C1=CC(=C(N=C1)N)I
Synonym	2-amino-3-iodopyridine,3-iodopyrid-2-ylamine,3-iodo-pyridin-2-ylamine,3-iodo-2-pyridylamine,2-pyridinamine, 3-iodo,iodo-aminopyridine,pubchem1265,2-amino-3-iodpyridine,acmc-20a0df
IUPAC Name	3-iodopyridin-2-amine
InChI Key	UUDNBWSHTUFGDQ-UHFFFAOYSA-N
Molecular Formula	C5H5IN2

1,541

1-(3-Sulfopropyl)pyridinium Hydroxide Inner Salt 98.0+%, TCI America™

CAS: 15471-17-7 Molecular Formula: C8H11NO3S Molecular Weight (g/mol): 201.24 MDL Number: MFCD00064468 InChI Key: REEBJQTUIJTGAL-UHFFFAOYSA-N Synonym: 3-pyridin-1-ium-1-yl propane-1-sulfonate,ndsb-201,1-3-sulphonatopropyl pyridinium,unii-qn4i6ai9ek,3-1-pyridinio-1-propanesulfonate,1-pyridiniumpropane-3-sulfonate,qn4i6ai9ek,1-3-sulfopropyl pyridinium hydroxide, inner salt,pyridinium, 1-3-sulfopropyl-, inner salt,1-3-sulfonatopropyl pyridin-1-ium PubChem CID: 84929 IUPAC Name: 1-(3-sulfonatopropyl)pyridin-1-ium SMILES: [O-]S(=O)(=O)CCC[N+]1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	84929
CAS	15471-17-7
Molecular Weight (g/mol)	201.24
MDL Number	MFCD00064468
SMILES	[O-]S(=O)(=O)CCC[N+]1=CC=CC=C1
Synonym	3-pyridin-1-ium-1-yl propane-1-sulfonate,ndsb-201,1-3-sulphonatopropyl pyridinium,unii-qn4i6ai9ek,3-1-pyridinio-1-propanesulfonate,1-pyridiniumpropane-3-sulfonate,qn4i6ai9ek,1-3-sulfopropyl pyridinium hydroxide, inner salt,pyridinium, 1-3-sulfopropyl-, inner salt,1-3-sulfonatopropyl pyridin-1-ium
IUPAC Name	1-(3-sulfonatopropyl)pyridin-1-ium
InChI Key	REEBJQTUIJTGAL-UHFFFAOYSA-N
Molecular Formula	C8H11NO3S

1,542

Diethyl 2,2':6',2″-Terpyridine-4'-phosphonate 93.0+%, TCI America™

CAS: 161583-75-1 Molecular Formula: C19H20N3O3P Molecular Weight (g/mol): 369.361 MDL Number: MFCD11042551 InChI Key: MDIMWBGOUZAXEP-UHFFFAOYSA-N Synonym: 2,2′C:6′C,2′C′C-Terpyridine-4′C-phosphonic Acid Diethyl Ester PubChem CID: 71307775 IUPAC Name: 4-diethoxyphosphoryl-2,6-dipyridin-2-ylpyridine SMILES: CCOP(=O)(C1=CC(=NC(=C1)C2=CC=CC=N2)C3=CC=CC=N3)OCC

Pricing & Availability
Specifications

PubChem CID	71307775
CAS	161583-75-1
Molecular Weight (g/mol)	369.361
MDL Number	MFCD11042551
SMILES	CCOP(=O)(C1=CC(=NC(=C1)C2=CC=CC=N2)C3=CC=CC=N3)OCC
Synonym	2,2′C:6′C,2′C′C-Terpyridine-4′C-phosphonic Acid Diethyl Ester
IUPAC Name	4-diethoxyphosphoryl-2,6-dipyridin-2-ylpyridine
InChI Key	MDIMWBGOUZAXEP-UHFFFAOYSA-N
Molecular Formula	C19H20N3O3P

1,543

4,4'-Dibromo-2,2'-bipyridyl 97.0+%, TCI America™

CAS: 18511-71-2 Molecular Formula: C10H6Br2N2 Molecular Weight (g/mol): 313.98 MDL Number: MFCD00667763 InChI Key: KIIHBDSNVJRWFY-UHFFFAOYSA-N Synonym: 4,4'-dibromo-2,2'-bipyridine,4-bromo-2-4-bromopyridin-2-yl pyridine,4,4'-dibromo-2,2'-bipyridyl,2,2'-bipyridine, 4,4'-dibromo,bpbb01,acmc-1bo83,4,4'-dibromo-2,2-bipyridine,4,4'-bromo-2,2'-bipyridine,4,4'-dibromo-2,2'-dipyridine,4,4'-dibromine-2,2'-bipyridine PubChem CID: 15569987 IUPAC Name: 4-bromo-2-(4-bromopyridin-2-yl)pyridine SMILES: C1=CN=C(C=C1Br)C2=NC=CC(=C2)Br

Pricing & Availability
Specifications

PubChem CID	15569987
CAS	18511-71-2
Molecular Weight (g/mol)	313.98
MDL Number	MFCD00667763
SMILES	C1=CN=C(C=C1Br)C2=NC=CC(=C2)Br
Synonym	4,4'-dibromo-2,2'-bipyridine,4-bromo-2-4-bromopyridin-2-yl pyridine,4,4'-dibromo-2,2'-bipyridyl,2,2'-bipyridine, 4,4'-dibromo,bpbb01,acmc-1bo83,4,4'-dibromo-2,2-bipyridine,4,4'-bromo-2,2'-bipyridine,4,4'-dibromo-2,2'-dipyridine,4,4'-dibromine-2,2'-bipyridine
IUPAC Name	4-bromo-2-(4-bromopyridin-2-yl)pyridine
InChI Key	KIIHBDSNVJRWFY-UHFFFAOYSA-N
Molecular Formula	C10H6Br2N2

1,544

Dimethyl 2,2'-Bipyridine-4,4'-dicarboxylate 98.0+%, TCI America™

CAS: 71071-46-0 Molecular Formula: C14H12N2O4 Molecular Weight (g/mol): 272.26 MDL Number: MFCD02669916 InChI Key: HBWBVIDKBKOVEX-UHFFFAOYSA-N PubChem CID: 326419 IUPAC Name: methyl 2-(4-methoxycarbonylpyridin-2-yl)pyridine-4-carboxylate SMILES: COC(=O)C1=CC(=NC=C1)C2=NC=CC(=C2)C(=O)OC

Pricing & Availability
Specifications

PubChem CID	326419
CAS	71071-46-0
Molecular Weight (g/mol)	272.26
MDL Number	MFCD02669916
SMILES	COC(=O)C1=CC(=NC=C1)C2=NC=CC(=C2)C(=O)OC
IUPAC Name	methyl 2-(4-methoxycarbonylpyridin-2-yl)pyridine-4-carboxylate
InChI Key	HBWBVIDKBKOVEX-UHFFFAOYSA-N
Molecular Formula	C14H12N2O4

1,545

2,5-Dibromo-3-nitropyridine 98.0+%, TCI America™

CAS: 15862-37-0 Molecular Formula: C5H2Br2N2O2 Molecular Weight (g/mol): 281.891 MDL Number: MFCD09266223 InChI Key: OQKWPJCAKRVADO-UHFFFAOYSA-N Synonym: 2,5-dibromo-3-nitro-pyridine,2,5-di bromo-3-nitro pyridine,pyridine, 2,5-dibromo-3-nitro,pubchem5505,acmc-1bp61,ksc495e2t,2 pound not5-dibromo-3-nitropyridine PubChem CID: 298470 IUPAC Name: 2,5-dibromo-3-nitropyridine SMILES: C1=C(C(=NC=C1Br)Br)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	298470
CAS	15862-37-0
Molecular Weight (g/mol)	281.891
MDL Number	MFCD09266223
SMILES	C1=C(C(=NC=C1Br)Br)[N+](=O)[O-]
Synonym	2,5-dibromo-3-nitro-pyridine,2,5-di bromo-3-nitro pyridine,pyridine, 2,5-dibromo-3-nitro,pubchem5505,acmc-1bp61,ksc495e2t,2 pound not5-dibromo-3-nitropyridine
IUPAC Name	2,5-dibromo-3-nitropyridine
InChI Key	OQKWPJCAKRVADO-UHFFFAOYSA-N
Molecular Formula	C5H2Br2N2O2

Prev
1
...
101
102
103
104
...
11,896
Next

Pyridines and derivatives

Filtered Search Results

Narrow Results