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Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).
Azolidines (3)
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Pyridines and derivatives (293)
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1 – 15 of 265 results
1

(2-Chloro-4-pyridinyl)methanol, 97%, Thermo Scientific™

CAS: 100704-10-7 Molecular Formula: C6H6ClNO Molecular Weight (g/mol): 143.57 MDL Number: MFCD06858767 InChI Key: UDDVPFLXGOBESH-UHFFFAOYSA-N Synonym: 2-chloropyridin-4-yl methanol,2-chloropyridine-4-methanol,2-chloro-4-hydroxymethyl pyridine,2-chloro-pyridine-4-yl-methanol,2-chloro-pyridin-4-yl-methanol,2-chloro-4-pyridinyl methanol,4-pyridinemethanol, 2-chloro,2-chloro-4-hydroxymethylpyridine,2-chloro-4-pyridinemethanol,2-chloro-4-pyridyl methan-1-ol PubChem CID: 7062237 IUPAC Name: (2-chloropyridin-4-yl)methanol SMILES: C1=CN=C(C=C1CO)Cl

PubChem CID 7062237
CAS 100704-10-7
Molecular Weight (g/mol) 143.57
MDL Number MFCD06858767
SMILES C1=CN=C(C=C1CO)Cl
Synonym 2-chloropyridin-4-yl methanol,2-chloropyridine-4-methanol,2-chloro-4-hydroxymethyl pyridine,2-chloro-pyridine-4-yl-methanol,2-chloro-pyridin-4-yl-methanol,2-chloro-4-pyridinyl methanol,4-pyridinemethanol, 2-chloro,2-chloro-4-hydroxymethylpyridine,2-chloro-4-pyridinemethanol,2-chloro-4-pyridyl methan-1-ol
IUPAC Name (2-chloropyridin-4-yl)methanol
InChI Key UDDVPFLXGOBESH-UHFFFAOYSA-N
Molecular Formula C6H6ClNO
2

(6-Amino-3-pyridinyl)methanol, 97%, Thermo Scientific™

CAS: 113293-71-3 Molecular Formula: C6H8N2O Molecular Weight (g/mol): 124.143 InChI Key: TXPRFSOGPYITOT-UHFFFAOYSA-N PubChem CID: 2794829 IUPAC Name: (6-aminopyridin-3-yl)methanol SMILES: C1=CC(=NC=C1CO)N

PubChem CID 2794829
CAS 113293-71-3
Molecular Weight (g/mol) 124.143
SMILES C1=CC(=NC=C1CO)N
IUPAC Name (6-aminopyridin-3-yl)methanol
InChI Key TXPRFSOGPYITOT-UHFFFAOYSA-N
Molecular Formula C6H8N2O
4

3-(6-Methyl-3-pyridinyl)propanoic Acid, TRC

CAS: 118420-23-8 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 IUPAC Name: 3-(6-methylpyridin-3-yl)propanoic acid SMILES: Cc1ccc(CCC(=O)O)cn1

CAS 118420-23-8
Molecular Weight (g/mol) 165.19
SMILES Cc1ccc(CCC(=O)O)cn1
IUPAC Name 3-(6-methylpyridin-3-yl)propanoic acid
Molecular Formula C9H11NO2
5

N-(2-Methyl-4-nitrophenyl)-4-(3-pyridinyl)-2-pyrimidinamine, TRC

CAS: 796738-71-1 Molecular Formula: C16 H13 N5 O2 Molecular Weight (g/mol): 307.31 Synonym: 2-Pyrimidinamine, N-(2-methyl-4-nitrophenyl)-4-(3-pyridinyl)-,N-(2-Methyl-4-nitrophenyl)-4-(3-pyridinyl)-2-pyrimidinamine,N-(2-Methyl-4-nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine IUPAC Name: N-(2-methyl-4-nitrophenyl)-4-pyridin-3-ylpyrimidin-2-amine SMILES: Cc1cc(ccc1Nc2nccc(n2)c3cccnc3)[N+](=O)[O-]

CAS 796738-71-1
Molecular Weight (g/mol) 307.31
SMILES Cc1cc(ccc1Nc2nccc(n2)c3cccnc3)[N+](=O)[O-]
Synonym 2-Pyrimidinamine, N-(2-methyl-4-nitrophenyl)-4-(3-pyridinyl)-,N-(2-Methyl-4-nitrophenyl)-4-(3-pyridinyl)-2-pyrimidinamine,N-(2-Methyl-4-nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine
IUPAC Name N-(2-methyl-4-nitrophenyl)-4-pyridin-3-ylpyrimidin-2-amine
Molecular Formula C16 H13 N5 O2
6

N-[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl Lansoprazole, TRC

CAS: 1083100-26-8 Molecular Formula: C25H22F6N4O3S Molecular Weight (g/mol): 572.52 Synonym: 1-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole,Lansoprazole Impurity IUPAC Name: 1-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methyl]-2-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl]benzimidazole SMILES: Cc1c(OCC(F)(F)F)ccnc1CS(=O)c2nc3ccccc3n2Cc4nccc(OCC(F)(F)F)c4C

CAS 1083100-26-8
Molecular Weight (g/mol) 572.52
SMILES Cc1c(OCC(F)(F)F)ccnc1CS(=O)c2nc3ccccc3n2Cc4nccc(OCC(F)(F)F)c4C
Synonym 1-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole,Lansoprazole Impurity
IUPAC Name 1-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methyl]-2-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl]benzimidazole
Molecular Formula C25H22F6N4O3S
7

[[4-[(3-Methylphenyl)amino]-3-pyridinyl]sulfonyl]carbamic Acid Ethyl Ester, TRC

CAS: 72810-57-2 Molecular Formula: C15 H17 N3 O4 S Molecular Weight (g/mol): 335.38 Synonym: Ethyl [[4-[(3-Methylphenyl)amino]pyridin-3-yl]sulfonyl]carbamate,Torasemide, Anhydrous Imp. E (EP) IUPAC Name: ethyl N-[4-(3-methylanilino)pyridin-3-yl]sulfonylcarbamate SMILES: CCOC(=O)NS(=O)(=O)c1cnccc1Nc2cccc(C)c2

CAS 72810-57-2
Molecular Weight (g/mol) 335.38
SMILES CCOC(=O)NS(=O)(=O)c1cnccc1Nc2cccc(C)c2
Synonym Ethyl [[4-[(3-Methylphenyl)amino]pyridin-3-yl]sulfonyl]carbamate,Torasemide, Anhydrous Imp. E (EP)
IUPAC Name ethyl N-[4-(3-methylanilino)pyridin-3-yl]sulfonylcarbamate
Molecular Formula C15 H17 N3 O4 S
8

3-(Phenylmethyl)-2-[(1E)-2-(3-pyridinyl)ethenyl]-4(3H)-quinazolinone, TRC

CAS: 1290541-46-6 Molecular Formula: C12 H17 N3 O6 Molecular Weight (g/mol): 299.28 Synonym: BO 2 IUPAC Name: ethyl 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidine-5-carboxylate SMILES: CCOC(=O)C1=CN([C@H]2C[C@H](O)[C@@H](CO)O2)C(=O)N=C1N

CAS 1290541-46-6
Molecular Weight (g/mol) 299.28
SMILES CCOC(=O)C1=CN([C@H]2C[C@H](O)[C@@H](CO)O2)C(=O)N=C1N
Synonym BO 2
IUPAC Name ethyl 4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidine-5-carboxylate
Molecular Formula C12 H17 N3 O6
10

6-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfinyl]-1-methyl-1H-benzimidazole, TRC

CAS: 721924-06-7 Molecular Formula: C17H17F2N3O4S Molecular Weight (g/mol): 397.4 Synonym: Pantoprazole EP Impurity SMILES: COc1ccnc(CS(=O)c2nc3ccc(OC(F)F)cc3n2C)c1OC

CAS 721924-06-7
Molecular Weight (g/mol) 397.4
SMILES COc1ccnc(CS(=O)c2nc3ccc(OC(F)F)cc3n2C)c1OC
Synonym Pantoprazole EP Impurity
Molecular Formula C17H17F2N3O4S
12

2-[3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl]-6-chloro-3,8-dimethyl-4(3H)-quinazolinone, TRC

CAS: 438450-43-2 Molecular Formula: C18H12BrCl2N5O Molecular Weight (g/mol): 465.13 Synonym: Chlorantraniliprole Metabolite IN-EQW78,2-[3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl]-6-chloro-3,8-dimethyl-4(3H)-quinazolinone (ACI),4(3H)-Quinazolinone, 2-[3-bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl]-6-chloro-3,8-dimethyl- (9CI, ACI) IUPAC Name: 2-[5-bromo-2-(3-chloropyridin-2-yl)pyrazol-3-yl]-6-chloro-3,8-dimethylquinazolin-4-one SMILES: CN1C(=O)c2cc(Cl)cc(C)c2N=C1c3cc(Br)nn3c4ncccc4Cl

CAS 438450-43-2
Molecular Weight (g/mol) 465.13
SMILES CN1C(=O)c2cc(Cl)cc(C)c2N=C1c3cc(Br)nn3c4ncccc4Cl
Synonym Chlorantraniliprole Metabolite IN-EQW78,2-[3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl]-6-chloro-3,8-dimethyl-4(3H)-quinazolinone (ACI),4(3H)-Quinazolinone, 2-[3-bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl]-6-chloro-3,8-dimethyl- (9CI, ACI)
IUPAC Name 2-[5-bromo-2-(3-chloropyridin-2-yl)pyrazol-3-yl]-6-chloro-3,8-dimethylquinazolin-4-one
Molecular Formula C18H12BrCl2N5O
14

2,4,6-Tri(2-pyridyl)-1,3,5-triazine, 98%

CAS: 3682-35-7 Molecular Formula: C18H12N6 Molecular Weight (g/mol): 312.34 MDL Number: MFCD00006045 InChI Key: KMVWNDHKTPHDMT-UHFFFAOYSA-N Synonym: 2,4,6-tripyridyl-s-triazine,2,4,6-tris 2-pyridyl-s-triazine,2,4,6-tri 2-pyridyl-1,3,5-triazine,terpyridyl-s-triazine,2,4,6-tri 2-pyridyl-s-triazine,tptz iron reagent,1,3,5-triazine, 2,4,6-tri-2-pyridinyl,tri-2-pyridyl-s-triazine,s-triazine, tri-2-pyridyl,2,4,6-tris 2-pyridyl-1,3,5-triazine PubChem CID: 77258 SMILES: C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1

EDGE
PubChem CID 77258
CAS 3682-35-7
Molecular Weight (g/mol) 312.34
MDL Number MFCD00006045
SMILES C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1
Synonym 2,4,6-tripyridyl-s-triazine,2,4,6-tris 2-pyridyl-s-triazine,2,4,6-tri 2-pyridyl-1,3,5-triazine,terpyridyl-s-triazine,2,4,6-tri 2-pyridyl-s-triazine,tptz iron reagent,1,3,5-triazine, 2,4,6-tri-2-pyridinyl,tri-2-pyridyl-s-triazine,s-triazine, tri-2-pyridyl,2,4,6-tris 2-pyridyl-1,3,5-triazine
InChI Key KMVWNDHKTPHDMT-UHFFFAOYSA-N
Molecular Formula C18H12N6
15

5-Pyridin-2-ylthiophene-2-carbaldehyde, Thermo Scientific™

CAS: 132706-12-8 Molecular Formula: C10H7NOS Molecular Weight (g/mol): 189.232 InChI Key: VAGVVFZWHTULBM-UHFFFAOYSA-N Synonym: 5-pyridin-2-yl thiophene-2-carbaldehyde,5-2-pyridyl thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde,5-2-pyridinyl,5-pyridin-2-yl thiophene-2-carboxaldehyde,5-2-pyridinyl-2-thiophenecarboxaldehyde,pubchem16361,acmc-1c1gm,5-2-pyridinyl-2-thiophenecarbaldehyde,5-2-pyridinyl-2-thiophenecarbaldehyde #,thiophene-2-carboxaldehyde, 5-2-pyridyl PubChem CID: 605127 IUPAC Name: 5-pyridin-2-ylthiophene-2-carbaldehyde SMILES: C1=CC=NC(=C1)C2=CC=C(S2)C=O

PubChem CID 605127
CAS 132706-12-8
Molecular Weight (g/mol) 189.232
SMILES C1=CC=NC(=C1)C2=CC=C(S2)C=O
Synonym 5-pyridin-2-yl thiophene-2-carbaldehyde,5-2-pyridyl thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde,5-2-pyridinyl,5-pyridin-2-yl thiophene-2-carboxaldehyde,5-2-pyridinyl-2-thiophenecarboxaldehyde,pubchem16361,acmc-1c1gm,5-2-pyridinyl-2-thiophenecarbaldehyde,5-2-pyridinyl-2-thiophenecarbaldehyde #,thiophene-2-carboxaldehyde, 5-2-pyridyl
IUPAC Name 5-pyridin-2-ylthiophene-2-carbaldehyde
InChI Key VAGVVFZWHTULBM-UHFFFAOYSA-N
Molecular Formula C10H7NOS