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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2,356 – 2,370 of 268,246 results

2,356

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4-(1-Pyrrolidinyl)-1-butylamine, 98%

CAS: 24715-90-0 Molecular Formula: C8H18N2 Molecular Weight (g/mol): 142.25 MDL Number: MFCD00192591 InChI Key: LSDYCEIPEBJKPT-UHFFFAOYSA-N Synonym: 4-pyrrolidin-1-yl butan-1-amine,4-1-pyrrolidinyl-1-butanamine,1-pyrrolidinebutanamine,4-1-pyrrolidino butylamine,4-pyrrolidinobutylamine,4-1-pyrrolidinyl-1-butylamine,1-4-aminobutyl pyrrolidine,4-pyrrolidin-1-yl-butylamine,4-pyrrolidinylbutylamine,1-pyrrolidinebutylamine PubChem CID: 2762762 IUPAC Name: 4-pyrrolidin-1-ylbutan-1-amine SMILES: NCCCCN1CCCC1

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PubChem CID	2762762
CAS	24715-90-0
Molecular Weight (g/mol)	142.25
MDL Number	MFCD00192591
SMILES	NCCCCN1CCCC1
Synonym	4-pyrrolidin-1-yl butan-1-amine,4-1-pyrrolidinyl-1-butanamine,1-pyrrolidinebutanamine,4-1-pyrrolidino butylamine,4-pyrrolidinobutylamine,4-1-pyrrolidinyl-1-butylamine,1-4-aminobutyl pyrrolidine,4-pyrrolidin-1-yl-butylamine,4-pyrrolidinylbutylamine,1-pyrrolidinebutylamine
IUPAC Name	4-pyrrolidin-1-ylbutan-1-amine
InChI Key	LSDYCEIPEBJKPT-UHFFFAOYSA-N
Molecular Formula	C8H18N2

2,357

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2-Chloro-4-iodo-3-pyridinemethanol, 97%, Thermo Scientific Chemicals

CAS: 884494-44-4 Molecular Formula: C6H5ClINO Molecular Weight (g/mol): 269.466 MDL Number: MFCD03095296 InChI Key: BZQRQPAKTCMYIA-UHFFFAOYSA-N Synonym: 2-chloro-4-iodopyridin-3-yl methanol,2-chloro-4-iodo-3-pyridinemethanol,2-chloro-3-hydroxymethyl-4-iodopyridine,2-chloro-4-iodo-pyridin-3-yl-methanol,acmc-20anzo,pubchem17089,3-pyridinemethanol,2-chloro-4-iodo,2-chloro-4-iodo-3-pyridyl methan-1-ol PubChem CID: 40418628 IUPAC Name: (2-chloro-4-iodopyridin-3-yl)methanol SMILES: C1=CN=C(C(=C1I)CO)Cl

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Specifications

PubChem CID	40418628
CAS	884494-44-4
Molecular Weight (g/mol)	269.466
MDL Number	MFCD03095296
SMILES	C1=CN=C(C(=C1I)CO)Cl
Synonym	2-chloro-4-iodopyridin-3-yl methanol,2-chloro-4-iodo-3-pyridinemethanol,2-chloro-3-hydroxymethyl-4-iodopyridine,2-chloro-4-iodo-pyridin-3-yl-methanol,acmc-20anzo,pubchem17089,3-pyridinemethanol,2-chloro-4-iodo,2-chloro-4-iodo-3-pyridyl methan-1-ol
IUPAC Name	(2-chloro-4-iodopyridin-3-yl)methanol
InChI Key	BZQRQPAKTCMYIA-UHFFFAOYSA-N
Molecular Formula	C6H5ClINO

2,358

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Methyl 3-bromoimidazo[1,2-a]pyridine-7-carboxylate, 95%, Thermo Scientific Chemicals

CAS: 342613-63-2 Molecular Formula: C9H7BrN2O2 Molecular Weight (g/mol): 255.071 MDL Number: MFCD10566741 InChI Key: VFFFBWRUZMAHFS-UHFFFAOYSA-N Synonym: methyl 3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-7-methoxycarbonyl imidazo 1,2-a pyridine,methyl 3-bromoh-imidazo 1,2-a pyridine-7-carboxylate,3-bromoimidazo 1,2-a pyridine-7-carboxylic acid methyl ester,pubchem23890,methyl3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-imidazo 1,2-a pyridine-7-carboxylic acid methyl ester,methyl 3-bromo-5h-imidazo 2,1-b 1,3 oxazine-7-carboxylate,3-bromo-imidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester,3-bromoimidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester PubChem CID: 45790121 IUPAC Name: methyl 3-bromoimidazo[1,2-a]pyridine-7-carboxylate SMILES: COC(=O)C1=CC2=NC=C(N2C=C1)Br

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Specifications

PubChem CID	45790121
CAS	342613-63-2
Molecular Weight (g/mol)	255.071
MDL Number	MFCD10566741
SMILES	COC(=O)C1=CC2=NC=C(N2C=C1)Br
Synonym	methyl 3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-7-methoxycarbonyl imidazo 1,2-a pyridine,methyl 3-bromoh-imidazo 1,2-a pyridine-7-carboxylate,3-bromoimidazo 1,2-a pyridine-7-carboxylic acid methyl ester,pubchem23890,methyl3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-imidazo 1,2-a pyridine-7-carboxylic acid methyl ester,methyl 3-bromo-5h-imidazo 2,1-b 1,3 oxazine-7-carboxylate,3-bromo-imidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester,3-bromoimidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester
IUPAC Name	methyl 3-bromoimidazo[1,2-a]pyridine-7-carboxylate
InChI Key	VFFFBWRUZMAHFS-UHFFFAOYSA-N
Molecular Formula	C9H7BrN2O2

2,359

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5-Amino-2-methylbenzothiazole, 99%

CAS: 13382-43-9 Molecular Formula: C8H8N2S Molecular Weight (g/mol): 164.23 MDL Number: MFCD00226291 InChI Key: GPWQHYMVUZYWIK-UHFFFAOYSA-N Synonym: 2-methylbenzo d thiazol-5-amine,5-amino-2-methylbenzothiazole,5-benzothiazolamine, 2-methyl,2-methyl-5-benzothiazolamine,2-methyl-5-aminobenzothiazole,2-methylbenzothiazole-5-ylamine,2-methyl-1,3-benzothiazol-5-ylamine,acmc-209v5w,cambridge id 5107842,2-methylbenzothiazol-5-amine PubChem CID: 36229 IUPAC Name: 2-methyl-1,3-benzothiazol-5-amine SMILES: CC1=NC2=CC(N)=CC=C2S1

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Specifications

PubChem CID	36229
CAS	13382-43-9
Molecular Weight (g/mol)	164.23
MDL Number	MFCD00226291
SMILES	CC1=NC2=CC(N)=CC=C2S1
Synonym	2-methylbenzo d thiazol-5-amine,5-amino-2-methylbenzothiazole,5-benzothiazolamine, 2-methyl,2-methyl-5-benzothiazolamine,2-methyl-5-aminobenzothiazole,2-methylbenzothiazole-5-ylamine,2-methyl-1,3-benzothiazol-5-ylamine,acmc-209v5w,cambridge id 5107842,2-methylbenzothiazol-5-amine
IUPAC Name	2-methyl-1,3-benzothiazol-5-amine
InChI Key	GPWQHYMVUZYWIK-UHFFFAOYSA-N
Molecular Formula	C8H8N2S

2,360

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3-Ethylrhodanine, 98%

CAS: 7648-01-3

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CAS	7648-01-3

2,361

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6-Bromo-4-methylquinoline, 96%

CAS: 41037-28-9 Molecular Formula: C10H8BrN Molecular Weight (g/mol): 222.085 MDL Number: MFCD09258893 InChI Key: XBZQSJLYRMZRSZ-UHFFFAOYSA-N Synonym: quinoline, 6-bromo-4-methyl,6-bromo-4-methyl-quinoline,6-bromo lepidine,4-methyl-6-bromoquinoline,quinoline,6-bromo-4-methyl,6-bromanyl-4-methyl-quinoline PubChem CID: 12475362 IUPAC Name: 6-bromo-4-methylquinoline SMILES: CC1=C2C=C(C=CC2=NC=C1)Br

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Specifications

PubChem CID	12475362
CAS	41037-28-9
Molecular Weight (g/mol)	222.085
MDL Number	MFCD09258893
SMILES	CC1=C2C=C(C=CC2=NC=C1)Br
Synonym	quinoline, 6-bromo-4-methyl,6-bromo-4-methyl-quinoline,6-bromo lepidine,4-methyl-6-bromoquinoline,quinoline,6-bromo-4-methyl,6-bromanyl-4-methyl-quinoline
IUPAC Name	6-bromo-4-methylquinoline
InChI Key	XBZQSJLYRMZRSZ-UHFFFAOYSA-N
Molecular Formula	C10H8BrN

2,362

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Pyridine-2-carboxamidoxime, 97%

CAS: 1772-01-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.142 MDL Number: MFCD00085159 InChI Key: NJNUYQDYGLUAAG-WAYWQWQTSA-N Synonym: n'-hydroxypyridine-2-carboximidamide,pyridine-2-carboxamide oxime,2-pyridylamide oxime,z-n'-hydroxypicolinimidamide,z-n'-hydroxypyridine-2-carboximidamide,pyridin-2-amidoxim,2-pyridylamidoxime,z-n'-hydroxypicolinimidam ide,2-pyridinecarboximidamide, n'-hydroxy,z-nitroso 1h-pyridin-2-ylidene methanamine PubChem CID: 5712435 IUPAC Name: (Z)-nitroso(1H-pyridin-2-ylidene)methanamine SMILES: C1=CC(=C(N)N=O)NC=C1

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Specifications

PubChem CID	5712435
CAS	1772-01-6
Molecular Weight (g/mol)	137.142
MDL Number	MFCD00085159
SMILES	C1=CC(=C(N)N=O)NC=C1
Synonym	n'-hydroxypyridine-2-carboximidamide,pyridine-2-carboxamide oxime,2-pyridylamide oxime,z-n'-hydroxypicolinimidamide,z-n'-hydroxypyridine-2-carboximidamide,pyridin-2-amidoxim,2-pyridylamidoxime,z-n'-hydroxypicolinimidam ide,2-pyridinecarboximidamide, n'-hydroxy,z-nitroso 1h-pyridin-2-ylidene methanamine
IUPAC Name	(Z)-nitroso(1H-pyridin-2-ylidene)methanamine
InChI Key	NJNUYQDYGLUAAG-WAYWQWQTSA-N
Molecular Formula	C6H7N3O

2,363

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Imidazole-4-carboxaldehyde, 97%

CAS: 3034-50-2 Molecular Formula: C4H4N2O Molecular Weight (g/mol): 96.089 MDL Number: MFCD00173726 InChI Key: ZQEXIXXJFSQPNA-UHFFFAOYSA-N Synonym: 1h-imidazole-4-carbaldehyde,imidazole-4-carbaldehyde,1h-imidazole-4-carboxaldehyde,imidazole-4-carboxaldehyde,4-imidazolecarboxaldehyde,4-formylimidazole,4 5-imidazolecarboxaldehyde,3h-imidazole-4-carbaldehyde,4-formyl-1h-imidazole,imidazole-5-carbaldehyde PubChem CID: 76428 IUPAC Name: 1H-imidazole-5-carbaldehyde SMILES: C1=C(NC=N1)C=O

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Specifications

PubChem CID	76428
CAS	3034-50-2
Molecular Weight (g/mol)	96.089
MDL Number	MFCD00173726
SMILES	C1=C(NC=N1)C=O
Synonym	1h-imidazole-4-carbaldehyde,imidazole-4-carbaldehyde,1h-imidazole-4-carboxaldehyde,imidazole-4-carboxaldehyde,4-imidazolecarboxaldehyde,4-formylimidazole,4 5-imidazolecarboxaldehyde,3h-imidazole-4-carbaldehyde,4-formyl-1h-imidazole,imidazole-5-carbaldehyde
IUPAC Name	1H-imidazole-5-carbaldehyde
InChI Key	ZQEXIXXJFSQPNA-UHFFFAOYSA-N
Molecular Formula	C4H4N2O

2,364

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1-Cyclopropyl-4-piperidone, 98%

CAS: 62813-01-8 Molecular Formula: C8H13NO Molecular Weight (g/mol): 139.20 MDL Number: MFCD07374375 InChI Key: DTUJRJIWGWTNFQ-UHFFFAOYSA-N Synonym: 1-cyclopropyl-4-piperidinone,1-cyclopropyl-4-piperidone,4-piperidinone, 1-cyclopropyl,1-cyclopropyl-4-oxopiperidine,4-oxopiperidin-1-yl cyclopropane,1-cyclopropyltetrahydro-4 1h-pyridinone,carbergoline,1-cyclopropyl-4-piperidon,n-cyclopropyl-4-piperidone,acmc-1b4f7 PubChem CID: 16227629 IUPAC Name: 1-cyclopropylpiperidin-4-one SMILES: O=C1CCN(CC1)C1CC1

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PubChem CID	16227629
CAS	62813-01-8
Molecular Weight (g/mol)	139.20
MDL Number	MFCD07374375
SMILES	O=C1CCN(CC1)C1CC1
Synonym	1-cyclopropyl-4-piperidinone,1-cyclopropyl-4-piperidone,4-piperidinone, 1-cyclopropyl,1-cyclopropyl-4-oxopiperidine,4-oxopiperidin-1-yl cyclopropane,1-cyclopropyltetrahydro-4 1h-pyridinone,carbergoline,1-cyclopropyl-4-piperidon,n-cyclopropyl-4-piperidone,acmc-1b4f7
IUPAC Name	1-cyclopropylpiperidin-4-one
InChI Key	DTUJRJIWGWTNFQ-UHFFFAOYSA-N
Molecular Formula	C8H13NO

2,365

[5-(2-Furyl)-1-methyl-1H-pyrazol-3-yl]methanol, ≥97%, Thermo Scientific™

CAS: 876728-41-5 Molecular Formula: C9H10N2O2 Molecular Weight (g/mol): 178.19 MDL Number: MFCD08271948 InChI Key: XKIFRVDOWHFUHG-UHFFFAOYSA-N Synonym: 5-2-furyl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-furan-2-yl-1-methylpyrazol-3-yl methanol,5-furan-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-3-hydroxymethyl-1-methyl-1h-pyrazole,5-2-furyl-1-methylpyrazol-3-yl methan-1-ol,5-2-furyl-3-hydroxymethyl-1-methyl-1h-pyrazole PubChem CID: 18525802 IUPAC Name: [5-(furan-2-yl)-1-methylpyrazol-3-yl]methanol SMILES: CN1N=C(CO)C=C1C1=CC=CO1

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Specifications

PubChem CID	18525802
CAS	876728-41-5
Molecular Weight (g/mol)	178.19
MDL Number	MFCD08271948
SMILES	CN1N=C(CO)C=C1C1=CC=CO1
Synonym	5-2-furyl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-furan-2-yl-1-methylpyrazol-3-yl methanol,5-furan-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-3-hydroxymethyl-1-methyl-1h-pyrazole,5-2-furyl-1-methylpyrazol-3-yl methan-1-ol,5-2-furyl-3-hydroxymethyl-1-methyl-1h-pyrazole
IUPAC Name	[5-(furan-2-yl)-1-methylpyrazol-3-yl]methanol
InChI Key	XKIFRVDOWHFUHG-UHFFFAOYSA-N
Molecular Formula	C9H10N2O2

2,366

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1-Methyl-1H-indazole-4-carboxaldehyde, 95%

CAS: 1053655-56-3 Molecular Formula: C₉H₈N₂O Molecular Weight (g/mol): 160.18 MDL Number: MFCD10699167 InChI Key: SONWSIAHVBTXPB-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazole-4-carbaldehyde,1-methyl-1h-indazole-4-carboxaldehyde,4-formyl-1-methyl-1h-indazole,1-methyl-4-indazolecarboxaldehyde PubChem CID: 37818471 IUPAC Name: 1-methylindazole-4-carbaldehyde SMILES: CN1C2=CC=CC(=C2C=N1)C=O

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Specifications

PubChem CID	37818471
CAS	1053655-56-3
Molecular Weight (g/mol)	160.18
MDL Number	MFCD10699167
SMILES	CN1C2=CC=CC(=C2C=N1)C=O
Synonym	1-methyl-1h-indazole-4-carbaldehyde,1-methyl-1h-indazole-4-carboxaldehyde,4-formyl-1-methyl-1h-indazole,1-methyl-4-indazolecarboxaldehyde
IUPAC Name	1-methylindazole-4-carbaldehyde
InChI Key	SONWSIAHVBTXPB-UHFFFAOYSA-N
Molecular Formula	C₉H₈N₂O

2,367

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3-Phenylpyridine, 95%

CAS: 1008-88-4 Molecular Formula: C11H9N Molecular Weight (g/mol): 155.2 MDL Number: MFCD00006380 InChI Key: HJKGBRPNSJADMB-UHFFFAOYSA-N Synonym: pyridine, 3-phenyl,3-phenyl-pyridine,m-phenylpyridine,unii-edz6kb7jvc,5-phenylpyridine,3-phenyipyridine,edz6kb7jvc,3-azabiphenyl,3-pyridylbenzene,3-phenyl pyridine PubChem CID: 13886 IUPAC Name: 3-phenylpyridine SMILES: C1=CC=C(C=C1)C2=CN=CC=C2

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Specifications

PubChem CID	13886
CAS	1008-88-4
Molecular Weight (g/mol)	155.2
MDL Number	MFCD00006380
SMILES	C1=CC=C(C=C1)C2=CN=CC=C2
Synonym	pyridine, 3-phenyl,3-phenyl-pyridine,m-phenylpyridine,unii-edz6kb7jvc,5-phenylpyridine,3-phenyipyridine,edz6kb7jvc,3-azabiphenyl,3-pyridylbenzene,3-phenyl pyridine
IUPAC Name	3-phenylpyridine
InChI Key	HJKGBRPNSJADMB-UHFFFAOYSA-N
Molecular Formula	C11H9N

2,368

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Thiophene-3-boronic acid, 98%

CAS: 6165-69-1 Molecular Formula: C4H5BO2S Molecular Weight (g/mol): 127.95 MDL Number: MFCD00151851 InChI Key: QNMBSXGYAQZCTN-UHFFFAOYSA-N Synonym: 3-thiopheneboronic acid,thiophene-3-boronic acid,3-thienylboronic acid,thiophene 3-boronic acid,thiophene-3-boronicacid,thiophen-3-yl-3-boronic acid,3-thienyl boronic acid,3-thiophene boronic acid,thiophen-3-yl-boranediol,boronic acid, 3-thienyl PubChem CID: 581760 IUPAC Name: thiophen-3-ylboronic acid SMILES: OB(O)C1=CSC=C1

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Specifications

PubChem CID	581760
CAS	6165-69-1
Molecular Weight (g/mol)	127.95
MDL Number	MFCD00151851
SMILES	OB(O)C1=CSC=C1
Synonym	3-thiopheneboronic acid,thiophene-3-boronic acid,3-thienylboronic acid,thiophene 3-boronic acid,thiophene-3-boronicacid,thiophen-3-yl-3-boronic acid,3-thienyl boronic acid,3-thiophene boronic acid,thiophen-3-yl-boranediol,boronic acid, 3-thienyl
IUPAC Name	thiophen-3-ylboronic acid
InChI Key	QNMBSXGYAQZCTN-UHFFFAOYSA-N
Molecular Formula	C4H5BO2S

2,369

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4-Amino-3,5-dichloropyridine, 97%

CAS: 22889-78-7 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.00 MDL Number: MFCD00125023 InChI Key: ISIQAMHROGZHOV-UHFFFAOYSA-N Synonym: 4-amino-3,5-dichloropyridine,3,5-dichloro-4-aminopyridine,3,5-dichloro-4-pyridinamine,4-pyridinamine, 3,5-dichloro,3,5-dichloro-4-amino pyridine,3,5-dichloro-4-pyridine amine,3,5-dichloro-pyridin-4-ylamine,3,5-dichloro-4-pyridylamine,3,5-dichloropyridin-4-ylamine,4-amino-3,5-dichloro pyridine PubChem CID: 89888 IUPAC Name: 3,5-dichloropyridin-4-amine SMILES: NC1=C(Cl)C=NC=C1Cl

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Specifications

PubChem CID	89888
CAS	22889-78-7
Molecular Weight (g/mol)	163.00
MDL Number	MFCD00125023
SMILES	NC1=C(Cl)C=NC=C1Cl
Synonym	4-amino-3,5-dichloropyridine,3,5-dichloro-4-aminopyridine,3,5-dichloro-4-pyridinamine,4-pyridinamine, 3,5-dichloro,3,5-dichloro-4-amino pyridine,3,5-dichloro-4-pyridine amine,3,5-dichloro-pyridin-4-ylamine,3,5-dichloro-4-pyridylamine,3,5-dichloropyridin-4-ylamine,4-amino-3,5-dichloro pyridine
IUPAC Name	3,5-dichloropyridin-4-amine
InChI Key	ISIQAMHROGZHOV-UHFFFAOYSA-N
Molecular Formula	C5H4Cl2N2

2,370

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3,6-Dibromo-2-chloropyridine, 95%, Thermo Scientific Chemicals

CAS: 942206-18-0 Molecular Formula: C5H2Br2ClN Molecular Weight (g/mol): 271.336 MDL Number: MFCD09037464 InChI Key: CVZSNXGMWIGPBF-UHFFFAOYSA-N Synonym: 2-chloro-3,6-dibromopyridine,3,6-dibromo-2-chloro-pyridine PubChem CID: 42553063 IUPAC Name: 3,6-dibromo-2-chloropyridine SMILES: C1=CC(=NC(=C1Br)Cl)Br

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Specifications

PubChem CID	42553063
CAS	942206-18-0
Molecular Weight (g/mol)	271.336
MDL Number	MFCD09037464
SMILES	C1=CC(=NC(=C1Br)Cl)Br
Synonym	2-chloro-3,6-dibromopyridine,3,6-dibromo-2-chloro-pyridine
IUPAC Name	3,6-dibromo-2-chloropyridine
InChI Key	CVZSNXGMWIGPBF-UHFFFAOYSA-N
Molecular Formula	C5H2Br2ClN

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