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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1,531 – 1,545 of 270,148 results

1,531

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2-Amino-4-chloro-3,5,6-trifluoropyridine, 98%

CAS: 63489-56-5 Molecular Formula: C5H2ClF3N2 Molecular Weight (g/mol): 182.53 MDL Number: MFCD08436088 InChI Key: WZRMLGNDGPCZFG-UHFFFAOYSA-N Synonym: 2-amino-4-chloro-3,5,6-trifluoropyridine,4-chloro-3,5,6-trifluoro-2-pyridinamine,4-chloro-3,5,6-trifluoro-2-pyridylamine,3,5,6-trifluoro-4-chloropyridine-2-amine,4-chloranyl-3,5,6-tris fluoranyl pyridin-2-amine PubChem CID: 12508075 IUPAC Name: 4-chloro-3,5,6-trifluoropyridin-2-amine SMILES: C1(=C(C(=C(N=C1N)F)F)Cl)F

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PubChem CID	12508075
CAS	63489-56-5
Molecular Weight (g/mol)	182.53
MDL Number	MFCD08436088
SMILES	C1(=C(C(=C(N=C1N)F)F)Cl)F
Synonym	2-amino-4-chloro-3,5,6-trifluoropyridine,4-chloro-3,5,6-trifluoro-2-pyridinamine,4-chloro-3,5,6-trifluoro-2-pyridylamine,3,5,6-trifluoro-4-chloropyridine-2-amine,4-chloranyl-3,5,6-tris fluoranyl pyridin-2-amine
IUPAC Name	4-chloro-3,5,6-trifluoropyridin-2-amine
InChI Key	WZRMLGNDGPCZFG-UHFFFAOYSA-N
Molecular Formula	C5H2ClF3N2

1,532

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2,2'-Dipyridyl N,N'-dioxide, 98%

CAS: 7275-43-6 Molecular Formula: C10H8N2O2 Molecular Weight (g/mol): 188.19 MDL Number: MFCD00065169 InChI Key: FERMVCULDZOVOJ-KTKRTIGZSA-N Synonym: 2,2'-bipyridine 1,1'-dioxide,2,2'-dipyridyl n,n'-dioxide,2,2'-bipyridine n,n'-dioxide,2,2'-dipyridyl-n,n'-dioxide PubChem CID: 6005843 SMILES: [O-]N1C=CC=C\C1=C1/C=CC=C[N+]1=O

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PubChem CID	6005843
CAS	7275-43-6
Molecular Weight (g/mol)	188.19
MDL Number	MFCD00065169
SMILES	[O-]N1C=CC=C\C1=C1/C=CC=C[N+]1=O
Synonym	2,2'-bipyridine 1,1'-dioxide,2,2'-dipyridyl n,n'-dioxide,2,2'-bipyridine n,n'-dioxide,2,2'-dipyridyl-n,n'-dioxide
InChI Key	FERMVCULDZOVOJ-KTKRTIGZSA-N
Molecular Formula	C10H8N2O2

1,533

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2-Chloro-7-methoxy-4-methylquinoline, 97%, Thermo Scientific Chemicals

CAS: 97892-67-6 Molecular Formula: C11H10ClNO Molecular Weight (g/mol): 207.657 MDL Number: MFCD00711757 InChI Key: SMJPQHMCVFWKMI-UHFFFAOYSA-N Synonym: 2-chloro-7-methoxy-4-methyl-quinoline,enamine_005386,2-chloranyl-7-methoxy-4-methyl-quinoline PubChem CID: 732214 IUPAC Name: 2-chloro-7-methoxy-4-methylquinoline SMILES: CC1=CC(=NC2=C1C=CC(=C2)OC)Cl

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PubChem CID	732214
CAS	97892-67-6
Molecular Weight (g/mol)	207.657
MDL Number	MFCD00711757
SMILES	CC1=CC(=NC2=C1C=CC(=C2)OC)Cl
Synonym	2-chloro-7-methoxy-4-methyl-quinoline,enamine_005386,2-chloranyl-7-methoxy-4-methyl-quinoline
IUPAC Name	2-chloro-7-methoxy-4-methylquinoline
InChI Key	SMJPQHMCVFWKMI-UHFFFAOYSA-N
Molecular Formula	C11H10ClNO

1,534

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4-(Trifluoromethyl)nicotinic acid, 98%

CAS: 158063-66-2 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD00082626 InChI Key: LMRJHNFECNKDKH-UHFFFAOYSA-N Synonym: 4-trifluoromethyl nicotinic acid,4-trifluoromethyl pyridine-3-carboxylic acid,tfna,3-pyridinecarboxylic acid, 4-trifluoromethyl,4-trifluoromethyl-nicotinic acid,4-trifluoromethylnicotinic acid,3-carboxy-4-trifluoromethyl pyridine,4-trifluoromethyl-3-pyridinecarboxylic acid,maybridge1_006267 PubChem CID: 2777549 IUPAC Name: 4-(trifluoromethyl)pyridine-3-carboxylic acid SMILES: OC(=O)C1=C(C=CN=C1)C(F)(F)F

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PubChem CID	2777549
CAS	158063-66-2
Molecular Weight (g/mol)	191.11
MDL Number	MFCD00082626
SMILES	OC(=O)C1=C(C=CN=C1)C(F)(F)F
Synonym	4-trifluoromethyl nicotinic acid,4-trifluoromethyl pyridine-3-carboxylic acid,tfna,3-pyridinecarboxylic acid, 4-trifluoromethyl,4-trifluoromethyl-nicotinic acid,4-trifluoromethylnicotinic acid,3-carboxy-4-trifluoromethyl pyridine,4-trifluoromethyl-3-pyridinecarboxylic acid,maybridge1_006267
IUPAC Name	4-(trifluoromethyl)pyridine-3-carboxylic acid
InChI Key	LMRJHNFECNKDKH-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

1,535

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2,4'-Bipyridine, 97%

CAS: 581-47-5 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.188 MDL Number: MFCD00006217 InChI Key: RMHQDKYZXJVCME-UHFFFAOYSA-N Synonym: 2,4'-bipyridine,2,4'-dipyridyl,4-pyridylpyridine,2,4'-bipyridyl,2,4-bipyridyl,2,4'-dipyridine,unii-c6sn6ru851,ccris 3428,2-4-pyridyl pyridine,4-pyridyl-2-pyridine PubChem CID: 68488 IUPAC Name: 2-pyridin-4-ylpyridine SMILES: C1=CC=NC(=C1)C2=CC=NC=C2

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PubChem CID	68488
CAS	581-47-5
Molecular Weight (g/mol)	156.188
MDL Number	MFCD00006217
SMILES	C1=CC=NC(=C1)C2=CC=NC=C2
Synonym	2,4'-bipyridine,2,4'-dipyridyl,4-pyridylpyridine,2,4'-bipyridyl,2,4-bipyridyl,2,4'-dipyridine,unii-c6sn6ru851,ccris 3428,2-4-pyridyl pyridine,4-pyridyl-2-pyridine
IUPAC Name	2-pyridin-4-ylpyridine
InChI Key	RMHQDKYZXJVCME-UHFFFAOYSA-N
Molecular Formula	C10H8N2

1,536

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Isoquinoline-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 6624-49-3 Molecular Formula: C₁₀H₇NO₂ Molecular Weight (g/mol): 173.17 InChI Key: KVMMIDQDXZOPAB-UHFFFAOYSA-N Synonym: 3-isoquinolinecarboxylic acid,3-carboxyisoquinoline,3-isoquinoline carboxylic acid,3-isoquinaldic acid,pubchem16889,maybridge1_002411,acmc-1b7v6,isoquinoline-3-caboxylic acid,ksc217c5f,isoquinoline 3-carboxylic acid PubChem CID: 124656 IUPAC Name: isoquinoline-3-carboxylic acid SMILES: C1=CC=C2C=NC(=CC2=C1)C(=O)O

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PubChem CID	124656
CAS	6624-49-3
Molecular Weight (g/mol)	173.17
SMILES	C1=CC=C2C=NC(=CC2=C1)C(=O)O
Synonym	3-isoquinolinecarboxylic acid,3-carboxyisoquinoline,3-isoquinoline carboxylic acid,3-isoquinaldic acid,pubchem16889,maybridge1_002411,acmc-1b7v6,isoquinoline-3-caboxylic acid,ksc217c5f,isoquinoline 3-carboxylic acid
IUPAC Name	isoquinoline-3-carboxylic acid
InChI Key	KVMMIDQDXZOPAB-UHFFFAOYSA-N
Molecular Formula	C₁₀H₇NO₂

1,537

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2-Amino-5-nitropyridine, 97+%

CAS: 4214-76-0 Molecular Formula: C5H5N3O2 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00006325 InChI Key: UGSBCCAHDVCHGI-UHFFFAOYSA-N Synonym: 2-amino-5-nitropyridine,2-pyridinamine, 5-nitro,5-nitro-2-aminopyridine,5-nitro-2-pyridinamine,2-amino-5-nitro pyridine,pyridine, 2-amino-5-nitro,5-nitro-pyridin-2-ylamine,5-nitro-pyridin-2-yl amine,5-nitro-2-pyridylamine,5-nitropyridin-2-amin PubChem CID: 77888 IUPAC Name: 5-nitropyridin-2-amine SMILES: NC1=CC=C(C=N1)[N+]([O-])=O

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PubChem CID	77888
CAS	4214-76-0
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00006325
SMILES	NC1=CC=C(C=N1)[N+]([O-])=O
Synonym	2-amino-5-nitropyridine,2-pyridinamine, 5-nitro,5-nitro-2-aminopyridine,5-nitro-2-pyridinamine,2-amino-5-nitro pyridine,pyridine, 2-amino-5-nitro,5-nitro-pyridin-2-ylamine,5-nitro-pyridin-2-yl amine,5-nitro-2-pyridylamine,5-nitropyridin-2-amin
IUPAC Name	5-nitropyridin-2-amine
InChI Key	UGSBCCAHDVCHGI-UHFFFAOYSA-N
Molecular Formula	C5H5N3O2

1,538

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

CAS: 4214-74-8 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.00 MDL Number: MFCD00006313 InChI Key: OCWBGKZFOYMCCN-UHFFFAOYSA-N Synonym: 2-amino-3,5-dichloropyridine,3,5-dichloro-2-pyridinamine,2-pyridinamine, 3,5-dichloro,3,5-dichloro-3-pyridylamine,3,5-dichloro-2-aminopyridine,3,5-dichloro-2-pyridylamine,3,5-dichloropyridin-2-ylamine,pyridine, 2-amino-3,5-dichloro,pubchem13504,acmc-209jnv PubChem CID: 77886 IUPAC Name: 3,5-dichloropyridin-2-amine SMILES: NC1=NC=C(Cl)C=C1Cl

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PubChem CID	77886
CAS	4214-74-8
Molecular Weight (g/mol)	163.00
MDL Number	MFCD00006313
SMILES	NC1=NC=C(Cl)C=C1Cl
Synonym	2-amino-3,5-dichloropyridine,3,5-dichloro-2-pyridinamine,2-pyridinamine, 3,5-dichloro,3,5-dichloro-3-pyridylamine,3,5-dichloro-2-aminopyridine,3,5-dichloro-2-pyridylamine,3,5-dichloropyridin-2-ylamine,pyridine, 2-amino-3,5-dichloro,pubchem13504,acmc-209jnv
IUPAC Name	3,5-dichloropyridin-2-amine
InChI Key	OCWBGKZFOYMCCN-UHFFFAOYSA-N
Molecular Formula	C5H4Cl2N2

1,539

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(S)-(-)-2-Pyrrolidinone-5-carboxylic acid, 98+%

CAS: 98-79-3 Molecular Formula: C5H7NO3 Molecular Weight (g/mol): 129.12 MDL Number: MFCD00005272 InChI Key: ODHCTXKNWHHXJC-UHFFFAOYNA-N Synonym: l-pyroglutamic acid,pyroglutamic acid,pidolic acid,5-oxo-l-proline,h-pyr-oh,5-oxoproline,s-5-oxopyrrolidine-2-carboxylic acid,2s-5-oxopyrrolidine-2-carboxylic acid,l-5-oxoproline,l-proline, 5-oxo PubChem CID: 7405 ChEBI: CHEBI:18183 SMILES: OC(=O)C1CCC(=O)N1

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PubChem CID	7405
CAS	98-79-3
Molecular Weight (g/mol)	129.12
ChEBI	CHEBI:18183
MDL Number	MFCD00005272
SMILES	OC(=O)C1CCC(=O)N1
Synonym	l-pyroglutamic acid,pyroglutamic acid,pidolic acid,5-oxo-l-proline,h-pyr-oh,5-oxoproline,s-5-oxopyrrolidine-2-carboxylic acid,2s-5-oxopyrrolidine-2-carboxylic acid,l-5-oxoproline,l-proline, 5-oxo
InChI Key	ODHCTXKNWHHXJC-UHFFFAOYNA-N
Molecular Formula	C5H7NO3

1,540

DL-Aminoglutethimide, 99%

CAS: 125-84-8 Molecular Formula: C13H16N2O2 Molecular Weight (g/mol): 232.283 MDL Number: MFCD00010122 InChI Key: ROBVIMPUHSLWNV-UHFFFAOYSA-N Synonym: aminoglutethimide,dl-aminoglutethimide,cytadren,orimeten,p-aminoglutethimide,elipten,3-4-aminophenyl-3-ethylpiperidine-2,6-dione,aminoglutetimida,3-4-aminophenyl-3-ethyl-2,6-piperidinedione,aminoglutethimidum PubChem CID: 2145 ChEBI: CHEBI:2654 IUPAC Name: 3-(4-aminophenyl)-3-ethylpiperidine-2,6-dione SMILES: CCC1(CCC(=O)NC1=O)C2=CC=C(C=C2)N

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PubChem CID	2145
CAS	125-84-8
Molecular Weight (g/mol)	232.283
ChEBI	CHEBI:2654
MDL Number	MFCD00010122
SMILES	CCC1(CCC(=O)NC1=O)C2=CC=C(C=C2)N
Synonym	aminoglutethimide,dl-aminoglutethimide,cytadren,orimeten,p-aminoglutethimide,elipten,3-4-aminophenyl-3-ethylpiperidine-2,6-dione,aminoglutetimida,3-4-aminophenyl-3-ethyl-2,6-piperidinedione,aminoglutethimidum
IUPAC Name	3-(4-aminophenyl)-3-ethylpiperidine-2,6-dione
InChI Key	ROBVIMPUHSLWNV-UHFFFAOYSA-N
Molecular Formula	C13H16N2O2

1,541

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Glutarimide, 98%

CAS: 1121-89-7 Molecular Formula: C5H7NO2 Molecular Weight (g/mol): 113.12 MDL Number: MFCD00006670 InChI Key: KNCYXPMJDCCGSJ-UHFFFAOYSA-N Synonym: glutarimide,2,6-piperidinedione,2,6-diketopiperidine,2,6-dioxopiperidine,acetylglycinamide impurity b,piperidin-2,6-dione,acmc-2099da,5-21-09-00557 beilstein handbook reference,2,6-piperidinedione 9ci PubChem CID: 70726 ChEBI: CHEBI:5435 IUPAC Name: piperidine-2,6-dione SMILES: O=C1CCCC(=O)N1

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PubChem CID	70726
CAS	1121-89-7
Molecular Weight (g/mol)	113.12
ChEBI	CHEBI:5435
MDL Number	MFCD00006670
SMILES	O=C1CCCC(=O)N1
Synonym	glutarimide,2,6-piperidinedione,2,6-diketopiperidine,2,6-dioxopiperidine,acetylglycinamide impurity b,piperidin-2,6-dione,acmc-2099da,5-21-09-00557 beilstein handbook reference,2,6-piperidinedione 9ci
IUPAC Name	piperidine-2,6-dione
InChI Key	KNCYXPMJDCCGSJ-UHFFFAOYSA-N
Molecular Formula	C5H7NO2

1,542

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7-Ethyl-10-hydroxycamptothecin, 98%

CAS: 86639-52-3 Molecular Formula: C₂₂H₂₀N₂O₅ Molecular Weight (g/mol): 392.4 InChI Key: FJHBVJOVLFPMQE-QFIPXVFZSA-N Synonym: 7-ethyl-10-hydroxycamptothecin,sn 38 lactone,7-ethyl-10-hydroxy-camptothecin,10-hydroxy-7-ethylcamptothecin,7-ethyl-10-hydroxycamptothecine,le-sn38,7-ethyl-10-hydroxy-20 s-camptothecin,captothecin, 7-ethyl-10-hydroxy,s-4,11-diethyl-4,9-dihydroxy-1h-pyrano 3',4':6,7 indolizino 1,2-b quinoline-3,14 4h,12h-dione,7-ethyl-10-hydroxy camptothecin PubChem CID: 104842 ChEBI: CHEBI:8988 SMILES: CCC1=C2C=C(C=CC2=NC3=C1CN4C3=CC5=C(C4=O)COC(=O)C5(CC)O)O

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PubChem CID	104842
CAS	86639-52-3
Molecular Weight (g/mol)	392.4
ChEBI	CHEBI:8988
SMILES	CCC1=C2C=C(C=CC2=NC3=C1CN4C3=CC5=C(C4=O)COC(=O)C5(CC)O)O
Synonym	7-ethyl-10-hydroxycamptothecin,sn 38 lactone,7-ethyl-10-hydroxy-camptothecin,10-hydroxy-7-ethylcamptothecin,7-ethyl-10-hydroxycamptothecine,le-sn38,7-ethyl-10-hydroxy-20 s-camptothecin,captothecin, 7-ethyl-10-hydroxy,s-4,11-diethyl-4,9-dihydroxy-1h-pyrano 3',4':6,7 indolizino 1,2-b quinoline-3,14 4h,12h-dione,7-ethyl-10-hydroxy camptothecin
InChI Key	FJHBVJOVLFPMQE-QFIPXVFZSA-N
Molecular Formula	C₂₂H₂₀N₂O₅

1,543

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3-Bromofuro[3,2-b]pyridine, 96%

CAS: 92404-63-2 Molecular Formula: C7H4BrNO Molecular Weight (g/mol): 198.019 MDL Number: MFCD19687763 InChI Key: KHMAAFDMZSYVEF-UHFFFAOYSA-N Synonym: 3-bromofuro 3,2-b pyridine,furo 3,2-b pyridine, 3-bromo,acmc-20lvu1 PubChem CID: 641477 IUPAC Name: 3-bromofuro[3,2-b]pyridine SMILES: C1=CC2=C(C(=CO2)Br)N=C1

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PubChem CID	641477
CAS	92404-63-2
Molecular Weight (g/mol)	198.019
MDL Number	MFCD19687763
SMILES	C1=CC2=C(C(=CO2)Br)N=C1
Synonym	3-bromofuro 3,2-b pyridine,furo 3,2-b pyridine, 3-bromo,acmc-20lvu1
IUPAC Name	3-bromofuro[3,2-b]pyridine
InChI Key	KHMAAFDMZSYVEF-UHFFFAOYSA-N
Molecular Formula	C7H4BrNO

1,544

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Phthalan, 98%

CAS: 496-14-0 Molecular Formula: C8H8O Molecular Weight (g/mol): 120.151 MDL Number: MFCD00005932 InChI Key: SFLGSKRGOWRGBR-UHFFFAOYSA-N Synonym: phthalan,1,3-dihydroisobenzofuran,isocoumaran,isobenzofuran, 1,3-dihydro,o-xylylene oxide,2-oxaindan,1,3-dihydro isobenzofuran,unii-2r6ntq7y6g,ccris 1557,2r6ntq7y6g PubChem CID: 10327 IUPAC Name: 1,3-dihydro-2-benzofuran SMILES: C1C2=CC=CC=C2CO1

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PubChem CID	10327
CAS	496-14-0
Molecular Weight (g/mol)	120.151
MDL Number	MFCD00005932
SMILES	C1C2=CC=CC=C2CO1
Synonym	phthalan,1,3-dihydroisobenzofuran,isocoumaran,isobenzofuran, 1,3-dihydro,o-xylylene oxide,2-oxaindan,1,3-dihydro isobenzofuran,unii-2r6ntq7y6g,ccris 1557,2r6ntq7y6g
IUPAC Name	1,3-dihydro-2-benzofuran
InChI Key	SFLGSKRGOWRGBR-UHFFFAOYSA-N
Molecular Formula	C8H8O

1,545

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2-Amino-4-chloro-6-methylpyrimidine, 98%

CAS: 5600-21-5 Molecular Formula: C5H6ClN3 Molecular Weight (g/mol): 143.574 MDL Number: MFCD00006091 InChI Key: NPTGVVKPLWFPPX-UHFFFAOYSA-N Synonym: 2-amino-4-chloro-6-methylpyrimidine,am inhibitor,am pesticide,prepn. am,4-chloro-6-methyl-2-pyrimidinamine,4-chloro-6-methylpyrimidin-2-ylamine,2-pyrimidinamine, 4-chloro-6-methyl,am nitrification inhibitor,pyrimidine, 2-amino-4-chloro-6-methyl,2-amino-6-chloro-4-methylpyrimidine PubChem CID: 21810 ChEBI: CHEBI:58960 IUPAC Name: 4-chloro-6-methylpyrimidin-2-amine SMILES: CC1=CC(=NC(=N1)N)Cl

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Specifications

PubChem CID	21810
CAS	5600-21-5
Molecular Weight (g/mol)	143.574
ChEBI	CHEBI:58960
MDL Number	MFCD00006091
SMILES	CC1=CC(=NC(=N1)N)Cl
Synonym	2-amino-4-chloro-6-methylpyrimidine,am inhibitor,am pesticide,prepn. am,4-chloro-6-methyl-2-pyrimidinamine,4-chloro-6-methylpyrimidin-2-ylamine,2-pyrimidinamine, 4-chloro-6-methyl,am nitrification inhibitor,pyrimidine, 2-amino-4-chloro-6-methyl,2-amino-6-chloro-4-methylpyrimidine
IUPAC Name	4-chloro-6-methylpyrimidin-2-amine
InChI Key	NPTGVVKPLWFPPX-UHFFFAOYSA-N
Molecular Formula	C5H6ClN3

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