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).

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3,496 – 3,510 of 268,062 results

3,496

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1-Methylindole-3-carboxaldehyde, 97%

CAS: 19012-03-4 Molecular Formula: C10H9NO Molecular Weight (g/mol): 159.19 MDL Number: MFCD00014570 InChI Key: KXYBYRKRRGSZCX-UHFFFAOYSA-N Synonym: 1-methyl-1h-indole-3-carbaldehyde,1-methylindole-3-carboxaldehyde,1-methyl-indole-3-carbaldehyde,1h-indole-3-carboxaldehyde, 1-methyl,3-formyl-1-methylindole,1-methyl-3-formylindole,n-methyl-3-formylindole,indole-3-carboxaldehyde, 1-methyl,3-formyl-1-methyl-1h-indole,n-methyl-3-indolecarboxaldehyde PubChem CID: 87894 IUPAC Name: 1-methylindole-3-carbaldehyde SMILES: CN1C=C(C=O)C2=CC=CC=C12

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PubChem CID	87894
CAS	19012-03-4
Molecular Weight (g/mol)	159.19
MDL Number	MFCD00014570
SMILES	CN1C=C(C=O)C2=CC=CC=C12
Synonym	1-methyl-1h-indole-3-carbaldehyde,1-methylindole-3-carboxaldehyde,1-methyl-indole-3-carbaldehyde,1h-indole-3-carboxaldehyde, 1-methyl,3-formyl-1-methylindole,1-methyl-3-formylindole,n-methyl-3-formylindole,indole-3-carboxaldehyde, 1-methyl,3-formyl-1-methyl-1h-indole,n-methyl-3-indolecarboxaldehyde
IUPAC Name	1-methylindole-3-carbaldehyde
InChI Key	KXYBYRKRRGSZCX-UHFFFAOYSA-N
Molecular Formula	C10H9NO

3,497

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3-Quinuclidinol, 99%, Thermo Scientific Chemicals

CAS: 1619-34-7 Molecular Formula: C₇H₁₃NO Molecular Weight (g/mol): 127.19 MDL Number: MFCD00151326 InChI Key: IVLICPVPXWEGCA-UHFFFAOYSA-N Synonym: 3-quinuclidinol,quinuclidin-3-ol,3-hydroxyquinuclidine,1-azabicyclo 2.2.2 octan-3-ol,quinuclidinol,1-aza-bicyclo 2.2.2 octan-3-ol,3-hydroxy-1-azabicyclo 2.2.2 octane,3-quinuclidinol dl-form,+--3-quinuclidinol,quinuclidine-3-ol PubChem CID: 15381 ChEBI: CHEBI:115239 IUPAC Name: 1-azabicyclo[2.2.2]octan-3-ol SMILES: C1CN2CCC1C(C2)O

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Specifications

PubChem CID	15381
CAS	1619-34-7
Molecular Weight (g/mol)	127.19
ChEBI	CHEBI:115239
MDL Number	MFCD00151326
SMILES	C1CN2CCC1C(C2)O
Synonym	3-quinuclidinol,quinuclidin-3-ol,3-hydroxyquinuclidine,1-azabicyclo 2.2.2 octan-3-ol,quinuclidinol,1-aza-bicyclo 2.2.2 octan-3-ol,3-hydroxy-1-azabicyclo 2.2.2 octane,3-quinuclidinol dl-form,+--3-quinuclidinol,quinuclidine-3-ol
IUPAC Name	1-azabicyclo[2.2.2]octan-3-ol
InChI Key	IVLICPVPXWEGCA-UHFFFAOYSA-N
Molecular Formula	C₇H₁₃NO

3,498

tert-butyl 4-(5-formylpyrid-2-yl)piperazine-1-carboxylate, 97%, Thermo Scientific™

CAS: 479226-10-3 Molecular Formula: C15H21N3O3 Molecular Weight (g/mol): 291.351 MDL Number: MFCD08271923 InChI Key: NETKWTAEPIGRLQ-UHFFFAOYSA-N PubChem CID: 18525767 IUPAC Name: tert-butyl 4-(5-formylpyridin-2-yl)piperazine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)C=O

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Specifications

PubChem CID	18525767
CAS	479226-10-3
Molecular Weight (g/mol)	291.351
MDL Number	MFCD08271923
SMILES	CC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)C=O
IUPAC Name	tert-butyl 4-(5-formylpyridin-2-yl)piperazine-1-carboxylate
InChI Key	NETKWTAEPIGRLQ-UHFFFAOYSA-N
Molecular Formula	C15H21N3O3

3,499

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2-Amino-3-hydroxypyridine, 98%

CAS: 16867-03-1 Molecular Formula: C₅H₆N₂O Molecular Weight (g/mol): 110.12 MDL Number: MFCD00006317 InChI Key: BMTSZVZQNMNPCT-UHFFFAOYSA-N Synonym: 2-amino-3-hydroxypyridine,2-amino-3-pyridinol,3-pyridinol, 2-amino,2-amino-3-pyridol,3-hydroxy-2-pyridinamine,2-amino-pyridin-3-ol,2-amino-3-hydroxy pyridine,unii-p8740pew4b,3-hydroxy-2-aminopyridine,pubchem2574 PubChem CID: 28114 IUPAC Name: 2-aminopyridin-3-ol SMILES: C1=CC(=C(N=C1)N)O

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Specifications

PubChem CID	28114
CAS	16867-03-1
Molecular Weight (g/mol)	110.12
MDL Number	MFCD00006317
SMILES	C1=CC(=C(N=C1)N)O
Synonym	2-amino-3-hydroxypyridine,2-amino-3-pyridinol,3-pyridinol, 2-amino,2-amino-3-pyridol,3-hydroxy-2-pyridinamine,2-amino-pyridin-3-ol,2-amino-3-hydroxy pyridine,unii-p8740pew4b,3-hydroxy-2-aminopyridine,pubchem2574
IUPAC Name	2-aminopyridin-3-ol
InChI Key	BMTSZVZQNMNPCT-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂O

3,500

3-Pyrimidin-5-ylbenzaldehyde, 97%, Thermo Scientific™

CAS: 640769-70-6 Molecular Formula: C11H8N2O Molecular Weight (g/mol): 184.198 MDL Number: MFCD05864833 InChI Key: RAHJVJBPRWJPHE-UHFFFAOYSA-N Synonym: 3-pyrimidin-5-yl benzaldehyde,3-pyrimidin-5-yl-benzaldehyde,3-5-pyrimidinyl benzaldehyde,benzaldehyde, 3-5-pyrimidinyl,acmc-1b2vh,benzaldehyde,3-5-pyrimidinyl PubChem CID: 4187249 IUPAC Name: 3-pyrimidin-5-ylbenzaldehyde SMILES: C1=CC(=CC(=C1)C=O)C2=CN=CN=C2

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Specifications

PubChem CID	4187249
CAS	640769-70-6
Molecular Weight (g/mol)	184.198
MDL Number	MFCD05864833
SMILES	C1=CC(=CC(=C1)C=O)C2=CN=CN=C2
Synonym	3-pyrimidin-5-yl benzaldehyde,3-pyrimidin-5-yl-benzaldehyde,3-5-pyrimidinyl benzaldehyde,benzaldehyde, 3-5-pyrimidinyl,acmc-1b2vh,benzaldehyde,3-5-pyrimidinyl
IUPAC Name	3-pyrimidin-5-ylbenzaldehyde
InChI Key	RAHJVJBPRWJPHE-UHFFFAOYSA-N
Molecular Formula	C11H8N2O

3,501

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4-Methylquinoline, 99%

CAS: 491-35-0 Molecular Formula: C₁₀H₉N Molecular Weight (g/mol): 143.19 MDL Number: MFCD00006784 InChI Key: MUDSDYNRBDKLGK-UHFFFAOYSA-N Synonym: lepidine,quinoline, 4-methyl,cincholepidine,lepidin,p-methylquinoline,4-lepidine,gamma-methylquinoline,4-methyl-quinoline,4-methyl quinoline,ccris 2894 PubChem CID: 10285 ChEBI: CHEBI:48983 IUPAC Name: 4-methylquinoline SMILES: CC1=CC=NC2=CC=CC=C12

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PubChem CID	10285
CAS	491-35-0
Molecular Weight (g/mol)	143.19
ChEBI	CHEBI:48983
MDL Number	MFCD00006784
SMILES	CC1=CC=NC2=CC=CC=C12
Synonym	lepidine,quinoline, 4-methyl,cincholepidine,lepidin,p-methylquinoline,4-lepidine,gamma-methylquinoline,4-methyl-quinoline,4-methyl quinoline,ccris 2894
IUPAC Name	4-methylquinoline
InChI Key	MUDSDYNRBDKLGK-UHFFFAOYSA-N
Molecular Formula	C₁₀H₉N

3,502

(1,5-Dimethyl-1H-pyrazol-3-yl)methanol, 97%, Thermo Scientific™

CAS: 153912-60-8 Molecular Formula: C6H10N2O Molecular Weight (g/mol): 126.159 MDL Number: MFCD03659702 InChI Key: XJBMHIHXRARJJS-UHFFFAOYSA-N Synonym: 1,5-dimethyl-1h-pyrazol-3-yl methanol,1,5-dimethyl-1h-pyrazol-3-yl-methanol,1,5-dimethylpyrazol-3-yl methanol,3-hydroxymethyl-1,5-dimethyl-1h-pyrazole,1h-pyrazole-3-methanol,1,5-dimethyl,1,5-dimethyl-3-hydroxymethyl-1h-pyrazole,1,5-dimethyl-3-hydroxymethyl pyrazole,akos pao-0060,acmc-1cisl,1,5-dimethylpyrazole-3-methanol PubChem CID: 2776366 IUPAC Name: (1,5-dimethylpyrazol-3-yl)methanol SMILES: CC1=CC(=NN1C)CO

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Specifications

PubChem CID	2776366
CAS	153912-60-8
Molecular Weight (g/mol)	126.159
MDL Number	MFCD03659702
SMILES	CC1=CC(=NN1C)CO
Synonym	1,5-dimethyl-1h-pyrazol-3-yl methanol,1,5-dimethyl-1h-pyrazol-3-yl-methanol,1,5-dimethylpyrazol-3-yl methanol,3-hydroxymethyl-1,5-dimethyl-1h-pyrazole,1h-pyrazole-3-methanol,1,5-dimethyl,1,5-dimethyl-3-hydroxymethyl-1h-pyrazole,1,5-dimethyl-3-hydroxymethyl pyrazole,akos pao-0060,acmc-1cisl,1,5-dimethylpyrazole-3-methanol
IUPAC Name	(1,5-dimethylpyrazol-3-yl)methanol
InChI Key	XJBMHIHXRARJJS-UHFFFAOYSA-N
Molecular Formula	C6H10N2O

3,503

N-Methyl-N-[(6-pyrrolidin-1-ylpyridin-2-yl)methyl]amine, 97%, Thermo Scientific™

CAS: 884507-14-6 Molecular Formula: C11H17N3 Molecular Weight (g/mol): 191.278 MDL Number: MFCD09025832 InChI Key: GGQYFTXRIMPZQO-UHFFFAOYSA-N Synonym: n-methyl-n-6-pyrrolidin-1-ylpyridin-2-yl methyl amine,2-pyridinemethanamine,n-methyl-6-1-pyrrolidinyl,n-methyl 6-pyrrolidin-1-yl pyridin-2-yl methanamine,methyl 6-pyrrolidin-1-yl pyridin-2-yl methyl amine,methyl 6-pyrrolidinyl 2-pyridyl methyl amine,2-pyridinemethanamine, n-methyl-6-1-pyrrolidinyl,n-methyl-1-6-1-pyrrolidinyl-2-pyridinyl methanamine,n-methyl-1-6-pyrrolidin-1-yl pyridin-2-yl methanamine PubChem CID: 24229485 IUPAC Name: N-methyl-1-(6-pyrrolidin-1-ylpyridin-2-yl)methanamine SMILES: CNCC1=NC(=CC=C1)N2CCCC2

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PubChem CID	24229485
CAS	884507-14-6
Molecular Weight (g/mol)	191.278
MDL Number	MFCD09025832
SMILES	CNCC1=NC(=CC=C1)N2CCCC2
Synonym	n-methyl-n-6-pyrrolidin-1-ylpyridin-2-yl methyl amine,2-pyridinemethanamine,n-methyl-6-1-pyrrolidinyl,n-methyl 6-pyrrolidin-1-yl pyridin-2-yl methanamine,methyl 6-pyrrolidin-1-yl pyridin-2-yl methyl amine,methyl 6-pyrrolidinyl 2-pyridyl methyl amine,2-pyridinemethanamine, n-methyl-6-1-pyrrolidinyl,n-methyl-1-6-1-pyrrolidinyl-2-pyridinyl methanamine,n-methyl-1-6-pyrrolidin-1-yl pyridin-2-yl methanamine
IUPAC Name	N-methyl-1-(6-pyrrolidin-1-ylpyridin-2-yl)methanamine
InChI Key	GGQYFTXRIMPZQO-UHFFFAOYSA-N
Molecular Formula	C11H17N3

3,504

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Thiazole, 99%

CAS: 288-47-1 Molecular Formula: C3H3NS Molecular Weight (g/mol): 85.12 MDL Number: MFCD00005315 InChI Key: FZWLAAWBMGSTSO-UHFFFAOYSA-N Synonym: thiazole,thiazol,unii-320rcw8pef,fema no. 3615,ccris 3205,320rcw8pef,lom,racemic thiazole,5h-thiazol-1-ium PubChem CID: 9256 ChEBI: CHEBI:43732 IUPAC Name: 1,3-thiazole SMILES: S1C=CN=C1

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PubChem CID	9256
CAS	288-47-1
Molecular Weight (g/mol)	85.12
ChEBI	CHEBI:43732
MDL Number	MFCD00005315
SMILES	S1C=CN=C1
Synonym	thiazole,thiazol,unii-320rcw8pef,fema no. 3615,ccris 3205,320rcw8pef,lom,racemic thiazole,5h-thiazol-1-ium
IUPAC Name	1,3-thiazole
InChI Key	FZWLAAWBMGSTSO-UHFFFAOYSA-N
Molecular Formula	C3H3NS

3,505

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1,4-Benzodioxan-6-yl methyl ketone, 98%, Thermo Scientific™

CAS: 2879-20-1 Molecular Formula: C10H10O3 Molecular Weight (g/mol): 178.19 MDL Number: MFCD00006823 InChI Key: HGVWMTAIIYNQSI-UHFFFAOYSA-N PubChem CID: 76143 IUPAC Name: 1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanone SMILES: CC(=O)C1=CC=C2OCCOC2=C1

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Specifications

PubChem CID	76143
CAS	2879-20-1
Molecular Weight (g/mol)	178.19
MDL Number	MFCD00006823
SMILES	CC(=O)C1=CC=C2OCCOC2=C1
IUPAC Name	1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanone
InChI Key	HGVWMTAIIYNQSI-UHFFFAOYSA-N
Molecular Formula	C10H10O3

3,506

4-(1-Methyl-1H-pyrazol-3-yl)aniline, 97%, Thermo Scientific™

CAS: 916766-82-0 Molecular Formula: C10H11N3 Molecular Weight (g/mol): 173.219 MDL Number: MFCD03407387 InChI Key: WEFJHPBVOKVCLZ-UHFFFAOYSA-N PubChem CID: 18526375 IUPAC Name: 4-(1-methylpyrazol-3-yl)aniline SMILES: CN1C=CC(=N1)C2=CC=C(C=C2)N

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Specifications

PubChem CID	18526375
CAS	916766-82-0
Molecular Weight (g/mol)	173.219
MDL Number	MFCD03407387
SMILES	CN1C=CC(=N1)C2=CC=C(C=C2)N
IUPAC Name	4-(1-methylpyrazol-3-yl)aniline
InChI Key	WEFJHPBVOKVCLZ-UHFFFAOYSA-N
Molecular Formula	C10H11N3

3,507

1-(3,6-Dibromo-9H-carbazol-9-yl)-3-(dimethylamino)propan-2-ol, 97%, Thermo Scientific™

CAS: 253449-04-6 Molecular Formula: C17H18Br2N2O Molecular Weight (g/mol): 426.15 MDL Number: MFCD00218393 InChI Key: XUBJEDZHBUPBKL-UHFFFAOYNA-N Synonym: wiskostatin,1-3,6-dibromo-9h-carbazol-9-yl-3-dimethylamino propan-2-ol,1-3,6-dibromocarbazol-9-yl-3-dimethylamino propan-2-ol,maybridge1_002006,1-3,6-dibromo-9-carbazolyl-3-dimethylamino-2-propanol,1-3,6-dibromo-9h-carbazol-9-yl-3-dimethylamino,1-3,6-dibromo-carbazol-9-yl-3-dimethylamino-propan-2-ol,3,6-dibromo-?-dimethylamino methyl-9h-cabazole-9-ethanol,1-3,6-dibromo-9h-carbazol-9-yl-3-dimethylamino propan-2ol,1-3,6-bis bromanyl carbazol-9-yl-3-dimethylamino propan-2-ol PubChem CID: 2775510 ChEBI: CHEBI:78012 SMILES: CN(C)CC(O)CN1C2=C(C=C(Br)C=C2)C2=C1C=CC(Br)=C2

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Specifications

PubChem CID	2775510
CAS	253449-04-6
Molecular Weight (g/mol)	426.15
ChEBI	CHEBI:78012
MDL Number	MFCD00218393
SMILES	CN(C)CC(O)CN1C2=C(C=C(Br)C=C2)C2=C1C=CC(Br)=C2
Synonym	wiskostatin,1-3,6-dibromo-9h-carbazol-9-yl-3-dimethylamino propan-2-ol,1-3,6-dibromocarbazol-9-yl-3-dimethylamino propan-2-ol,maybridge1_002006,1-3,6-dibromo-9-carbazolyl-3-dimethylamino-2-propanol,1-3,6-dibromo-9h-carbazol-9-yl-3-dimethylamino,1-3,6-dibromo-carbazol-9-yl-3-dimethylamino-propan-2-ol,3,6-dibromo-?-dimethylamino methyl-9h-cabazole-9-ethanol,1-3,6-dibromo-9h-carbazol-9-yl-3-dimethylamino propan-2ol,1-3,6-bis bromanyl carbazol-9-yl-3-dimethylamino propan-2-ol
InChI Key	XUBJEDZHBUPBKL-UHFFFAOYNA-N
Molecular Formula	C17H18Br2N2O

3,508

2-Morpholino-1,3-thiazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 906353-04-6 Molecular Formula: C8H10N2O3S Molecular Weight (g/mol): 214.24 MDL Number: MFCD09702410 InChI Key: JXQGQYNBVNKCAK-UHFFFAOYSA-N PubChem CID: 24229698 IUPAC Name: 2-morpholin-4-yl-1,3-thiazole-4-carboxylic acid SMILES: OC(=O)C1=CSC(=N1)N1CCOCC1

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Specifications

PubChem CID	24229698
CAS	906353-04-6
Molecular Weight (g/mol)	214.24
MDL Number	MFCD09702410
SMILES	OC(=O)C1=CSC(=N1)N1CCOCC1
IUPAC Name	2-morpholin-4-yl-1,3-thiazole-4-carboxylic acid
InChI Key	JXQGQYNBVNKCAK-UHFFFAOYSA-N
Molecular Formula	C8H10N2O3S

3,509

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1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), 96%

CAS: 140681-55-6 Molecular Formula: C7H14B2ClF9N2 Molecular Weight (g/mol): 354.26 MDL Number: MFCD00142607 InChI Key: TXRPHPUGYLSHCX-UHFFFAOYSA-N Synonym: selectfluor,1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane bis tetrafluoroborate,f-teda-bf4,1-chloromethyl-4-fluoro-1,4-diazabicyclo 2.2.2 octane-1,4-diium tetrafluoroborate,unii-4p1za6r76d,selectfluor fluorinating reagent,f-teda,selectfluor r fluorinating reagent,1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane ditetrafluoroborate PubChem CID: 2724933 IUPAC Name: 1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane;ditetrafluoroborate SMILES: F[B-](F)(F)F.F[B-](F)(F)F.F[N+]12CC[N+](CCl)(CC1)CC2

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Specifications

PubChem CID	2724933
CAS	140681-55-6
Molecular Weight (g/mol)	354.26
MDL Number	MFCD00142607
SMILES	F[B-](F)(F)F.F[B-](F)(F)F.F[N+]12CC[N+](CCl)(CC1)CC2
Synonym	selectfluor,1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane bis tetrafluoroborate,f-teda-bf4,1-chloromethyl-4-fluoro-1,4-diazabicyclo 2.2.2 octane-1,4-diium tetrafluoroborate,unii-4p1za6r76d,selectfluor fluorinating reagent,f-teda,selectfluor r fluorinating reagent,1-chloromethyl-4-fluoro-1,4-diazoniabicyclo 2.2.2 octane ditetrafluoroborate
IUPAC Name	1-(chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane;ditetrafluoroborate
InChI Key	TXRPHPUGYLSHCX-UHFFFAOYSA-N
Molecular Formula	C7H14B2ClF9N2

3,510

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2,3,5-Collidine, 99+%

CAS: 695-98-7 Molecular Formula: C₈H₁₁N Molecular Weight (g/mol): 121.18 MDL Number: MFCD00126840 InChI Key: GFYHSKONPJXCDE-UHFFFAOYSA-N Synonym: 2,3,5-collidine,pyridine, 2,3,5-trimethyl,2,3,5-trimethyl pyridine,pubchem15901,acmc-1aul1,2,3,5-trimethyl-pyridin,2,3,5-trimethyl-pyridine,ksc490s0f PubChem CID: 12759 IUPAC Name: 2,3,5-trimethylpyridine SMILES: CC1=CC(=C(N=C1)C)C

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Specifications

PubChem CID	12759
CAS	695-98-7
Molecular Weight (g/mol)	121.18
MDL Number	MFCD00126840
SMILES	CC1=CC(=C(N=C1)C)C
Synonym	2,3,5-collidine,pyridine, 2,3,5-trimethyl,2,3,5-trimethyl pyridine,pubchem15901,acmc-1aul1,2,3,5-trimethyl-pyridin,2,3,5-trimethyl-pyridine,ksc490s0f
IUPAC Name	2,3,5-trimethylpyridine
InChI Key	GFYHSKONPJXCDE-UHFFFAOYSA-N
Molecular Formula	C₈H₁₁N

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