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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6,616 – 6,630 of 270,294 results

6,616

3,5-Dichloro-2-pyridone 98.0+%, TCI America™

CAS: 5437-33-2 Molecular Formula: C5H3Cl2NO Molecular Weight (g/mol): 163.985 InChI Key: ZICOPWJJZSJEDL-UHFFFAOYSA-N Synonym: 3,5-dichloro-2-pyridone,3,5-dichloropyridin-2-ol,3,5-dichloro-2-hydroxypyridine,2 1h-pyridinone, 3,5-dichloro,2-pyridinol, 3,5-dichloro,2 1h-pyridone, 3,5-dichloro,3,5-dichloro-2-pyridinol,2-hydroxy-3,5-dichloropyridine,3,5-dichloropyridin-2 1h-one,acmc-20aiyo PubChem CID: 79496 IUPAC Name: 3,5-dichloro-1H-pyridin-2-one SMILES: C1=C(C(=O)NC=C1Cl)Cl

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PubChem CID	79496
CAS	5437-33-2
Molecular Weight (g/mol)	163.985
SMILES	C1=C(C(=O)NC=C1Cl)Cl
Synonym	3,5-dichloro-2-pyridone,3,5-dichloropyridin-2-ol,3,5-dichloro-2-hydroxypyridine,2 1h-pyridinone, 3,5-dichloro,2-pyridinol, 3,5-dichloro,2 1h-pyridone, 3,5-dichloro,3,5-dichloro-2-pyridinol,2-hydroxy-3,5-dichloropyridine,3,5-dichloropyridin-2 1h-one,acmc-20aiyo
IUPAC Name	3,5-dichloro-1H-pyridin-2-one
InChI Key	ZICOPWJJZSJEDL-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2NO

6,617

Oxazole 98.0+%, TCI America™

CAS: 288-42-6 Molecular Formula: C3H3NO Molecular Weight (g/mol): 69.063 MDL Number: MFCD00009751 InChI Key: ZCQWOFVYLHDMMC-UHFFFAOYSA-N Synonym: oxazole,unii-fjz20i1lps,fjz20i1lps,oxazol,1,3-oxazol,pubchem8626,oxazole 1g PubChem CID: 9255 ChEBI: CHEBI:35597 IUPAC Name: 1,3-oxazole SMILES: C1=COC=N1

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Specifications

PubChem CID	9255
CAS	288-42-6
Molecular Weight (g/mol)	69.063
ChEBI	CHEBI:35597
MDL Number	MFCD00009751
SMILES	C1=COC=N1
Synonym	oxazole,unii-fjz20i1lps,fjz20i1lps,oxazol,1,3-oxazol,pubchem8626,oxazole 1g
IUPAC Name	1,3-oxazole
InChI Key	ZCQWOFVYLHDMMC-UHFFFAOYSA-N
Molecular Formula	C3H3NO

6,618

1,1'-Oxalyldiimidazole 95.0+%, TCI America™

CAS: 18637-83-7 Molecular Formula: C8H6N4O2 Molecular Weight (g/mol): 190.16 MDL Number: MFCD00043067 InChI Key: ONRNRVLJHFFBJG-UHFFFAOYSA-N Synonym: 1,1'-oxalyldiimidazole,1,2-di 1h-imidazol-1-yl ethane-1,2-dione,1h-imidazole, 1,1'-1,2-dioxo-1,2-ethanediyl bis,oxalic acid diimidazolide,1,2-di imidazol-1-yl ethane-1,2-dione,bis imidazol-1-yl ethane-1,2-dione,1,1-oxalyldiimidazole,acmc-1cacg,1,1'-oxalyl-diimidazol,1,1'-oxalyldi 1h-imidazole PubChem CID: 100439 IUPAC Name: bis(1H-imidazol-1-yl)ethane-1,2-dione SMILES: O=C(N1C=CN=C1)C(=O)N1C=CN=C1

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Specifications

PubChem CID	100439
CAS	18637-83-7
Molecular Weight (g/mol)	190.16
MDL Number	MFCD00043067
SMILES	O=C(N1C=CN=C1)C(=O)N1C=CN=C1
Synonym	1,1'-oxalyldiimidazole,1,2-di 1h-imidazol-1-yl ethane-1,2-dione,1h-imidazole, 1,1'-1,2-dioxo-1,2-ethanediyl bis,oxalic acid diimidazolide,1,2-di imidazol-1-yl ethane-1,2-dione,bis imidazol-1-yl ethane-1,2-dione,1,1-oxalyldiimidazole,acmc-1cacg,1,1'-oxalyl-diimidazol,1,1'-oxalyldi 1h-imidazole
IUPAC Name	bis(1H-imidazol-1-yl)ethane-1,2-dione
InChI Key	ONRNRVLJHFFBJG-UHFFFAOYSA-N
Molecular Formula	C8H6N4O2

6,619

2,5-Dibromothieno[3,2-b]thiophene 98.0+%, TCI America™

CAS: 25121-87-3 Molecular Formula: C6H2Br2S2 Molecular Weight (g/mol): 298.01 MDL Number: MFCD03931293 InChI Key: APDAUBNBDJUQGW-UHFFFAOYSA-N PubChem CID: 3597455 IUPAC Name: 2,5-dibromothieno[3,2-b]thiophene SMILES: C1=C(SC2=C1SC(=C2)Br)Br

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PubChem CID	3597455
CAS	25121-87-3
Molecular Weight (g/mol)	298.01
MDL Number	MFCD03931293
SMILES	C1=C(SC2=C1SC(=C2)Br)Br
IUPAC Name	2,5-dibromothieno[3,2-b]thiophene
InChI Key	APDAUBNBDJUQGW-UHFFFAOYSA-N
Molecular Formula	C6H2Br2S2

6,620

9-(4-Biphenylyl)-3-bromocarbazole 98.0+%, TCI America™

CAS: 894791-46-9 Molecular Formula: C24H16BrN Molecular Weight (g/mol): 398.303 MDL Number: MFCD16038226 InChI Key: MOCNGNGLTRMQQH-UHFFFAOYSA-N PubChem CID: 53401105 IUPAC Name: 3-bromo-9-(4-phenylphenyl)carbazole SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)N3C4=C(C=C(C=C4)Br)C5=CC=CC=C53

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Specifications

PubChem CID	53401105
CAS	894791-46-9
Molecular Weight (g/mol)	398.303
MDL Number	MFCD16038226
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)N3C4=C(C=C(C=C4)Br)C5=CC=CC=C53
IUPAC Name	3-bromo-9-(4-phenylphenyl)carbazole
InChI Key	MOCNGNGLTRMQQH-UHFFFAOYSA-N
Molecular Formula	C24H16BrN

6,621

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

CAS: 75806-86-9 Molecular Formula: C5H2BrClN2O2 Molecular Weight (g/mol): 237.437 MDL Number: MFCD07368982 InChI Key: VFMIDVIAQMFGGP-UHFFFAOYSA-N Synonym: 2-bromo-3-nitro-5-chloropyridine,pyridine, 2-bromo-5-chloro-3-nitro,2-bromo-5-chloro-3-nitro-pyridine,pubchem5951,acmc-1bggp,ksc495s5l,2-bromo-5-chloro-3-nitro pyridine,3-nitro-2-bromo-5-chloropyridine,5-chloro-2-bromo-3-nitropyridine PubChem CID: 280681 IUPAC Name: 2-bromo-5-chloro-3-nitropyridine SMILES: C1=C(C(=NC=C1Cl)Br)[N+](=O)[O-]

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PubChem CID	280681
CAS	75806-86-9
Molecular Weight (g/mol)	237.437
MDL Number	MFCD07368982
SMILES	C1=C(C(=NC=C1Cl)Br)[N+](=O)[O-]
Synonym	2-bromo-3-nitro-5-chloropyridine,pyridine, 2-bromo-5-chloro-3-nitro,2-bromo-5-chloro-3-nitro-pyridine,pubchem5951,acmc-1bggp,ksc495s5l,2-bromo-5-chloro-3-nitro pyridine,3-nitro-2-bromo-5-chloropyridine,5-chloro-2-bromo-3-nitropyridine
IUPAC Name	2-bromo-5-chloro-3-nitropyridine
InChI Key	VFMIDVIAQMFGGP-UHFFFAOYSA-N
Molecular Formula	C5H2BrClN2O2

6,622

2-Bromo-5-iodo-3-methylpyridine 96.0+%, TCI America™

CAS: 65550-78-9 Molecular Formula: C6H5BrIN Molecular Weight (g/mol): 297.921 MDL Number: MFCD09037466 InChI Key: WJPSANINUBHCFE-UHFFFAOYSA-N PubChem CID: 10108680 IUPAC Name: 2-bromo-5-iodo-3-methylpyridine SMILES: CC1=CC(=CN=C1Br)I

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Specifications

PubChem CID	10108680
CAS	65550-78-9
Molecular Weight (g/mol)	297.921
MDL Number	MFCD09037466
SMILES	CC1=CC(=CN=C1Br)I
IUPAC Name	2-bromo-5-iodo-3-methylpyridine
InChI Key	WJPSANINUBHCFE-UHFFFAOYSA-N
Molecular Formula	C6H5BrIN

6,623

2-Bromo-4-chloropyridine 98.0+%, TCI America™

CAS: 22918-01-0 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD03840757 InChI Key: SURKZMFXICWLHU-UHFFFAOYSA-N Synonym: 2-bromo-4-chloro-pyridine,pyridine, 2-bromo-4-chloro,pubchem13533,acmc-1cled,2-brom-4-chlorpyridin;,2-bromo-4 chloropyridine,2-bromo-4-chloro pyridine,2-bromo-4-chloropyridine;,2-bromo-4-pyridyl chloride,2-bromo-4-pyridyl chloride; PubChem CID: 2762836 IUPAC Name: 2-bromo-4-chloropyridine SMILES: ClC1=CC=NC(Br)=C1

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PubChem CID	2762836
CAS	22918-01-0
Molecular Weight (g/mol)	192.44
MDL Number	MFCD03840757
SMILES	ClC1=CC=NC(Br)=C1
Synonym	2-bromo-4-chloro-pyridine,pyridine, 2-bromo-4-chloro,pubchem13533,acmc-1cled,2-brom-4-chlorpyridin;,2-bromo-4 chloropyridine,2-bromo-4-chloro pyridine,2-bromo-4-chloropyridine;,2-bromo-4-pyridyl chloride,2-bromo-4-pyridyl chloride;
IUPAC Name	2-bromo-4-chloropyridine
InChI Key	SURKZMFXICWLHU-UHFFFAOYSA-N
Molecular Formula	C5H3BrClN

6,624

4,4'-Bis(5-hexyl-2-thienyl)-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 1047684-56-9 Molecular Formula: C30H36N2S2 Molecular Weight (g/mol): 488.752 MDL Number: MFCD22581259 InChI Key: DCFNCZSDXIPGOQ-UHFFFAOYSA-N Synonym: 4,4′C-Bis(5-hexyl-2-thienyl)-2,2′C-bipyridine PubChem CID: 58489257 IUPAC Name: 4-(5-hexylthiophen-2-yl)-2-[4-(5-hexylthiophen-2-yl)pyridin-2-yl]pyridine SMILES: CCCCCCC1=CC=C(S1)C2=CC(=NC=C2)C3=NC=CC(=C3)C4=CC=C(S4)CCCCCC

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PubChem CID	58489257
CAS	1047684-56-9
Molecular Weight (g/mol)	488.752
MDL Number	MFCD22581259
SMILES	CCCCCCC1=CC=C(S1)C2=CC(=NC=C2)C3=NC=CC(=C3)C4=CC=C(S4)CCCCCC
Synonym	4,4′C-Bis(5-hexyl-2-thienyl)-2,2′C-bipyridine
IUPAC Name	4-(5-hexylthiophen-2-yl)-2-[4-(5-hexylthiophen-2-yl)pyridin-2-yl]pyridine
InChI Key	DCFNCZSDXIPGOQ-UHFFFAOYSA-N
Molecular Formula	C30H36N2S2

6,625

6-Bromo-2-hydroxypyridine 98.0+%, TCI America™

CAS: 27992-32-1 Molecular Formula: C5H4BrNO Molecular Weight (g/mol): 174.00 MDL Number: MFCD00234043 InChI Key: VOMMPWVMVDGZEM-UHFFFAOYSA-N Synonym: 6-Bromo-2-pyridinol, 6-Bromo-2(1H)-pyridinone, 6-Bromo-2-pyridone PubChem CID: 820497 IUPAC Name: 6-bromo-1,2-dihydropyridin-2-one SMILES: BrC1=CC=CC(=O)N1

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Specifications

PubChem CID	820497
CAS	27992-32-1
Molecular Weight (g/mol)	174.00
MDL Number	MFCD00234043
SMILES	BrC1=CC=CC(=O)N1
Synonym	6-Bromo-2-pyridinol, 6-Bromo-2(1H)-pyridinone, 6-Bromo-2-pyridone
IUPAC Name	6-bromo-1,2-dihydropyridin-2-one
InChI Key	VOMMPWVMVDGZEM-UHFFFAOYSA-N
Molecular Formula	C5H4BrNO

6,626

6-Bromo-2H-1,4-benzoxazin-3(4H)-one 94.0+%, TCI America™

CAS: 24036-52-0 Molecular Formula: C8H6BrNO2 Molecular Weight (g/mol): 228.045 MDL Number: MFCD00461173 InChI Key: UQCFMEFQBSYDHY-UHFFFAOYSA-N Synonym: 6-bromo-2h-1,4-benzoxazin-3 4h-one,6-bromo-2h-benzo b 1,4 oxazin-3 4h-one,6-bromo-3-oxo-4h-benzo 1,4 oxazine,6-bromo-1,4-benzoxazin-3-one,6-bromo-3,4-dihydro-2h-1,4-benzoxazin-3-one,2h-1,4-benzoxazin-3 4h-one, 6-bromo,6-bromo-2,4-dihydro-1,4-benzoxazin-3-one,6-bromo-4h-benzo 1,4 oxazin-3-one,pubchem16746 PubChem CID: 16218142 IUPAC Name: 6-bromo-4H-1,4-benzoxazin-3-one SMILES: C1C(=O)NC2=C(O1)C=CC(=C2)Br

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Specifications

PubChem CID	16218142
CAS	24036-52-0
Molecular Weight (g/mol)	228.045
MDL Number	MFCD00461173
SMILES	C1C(=O)NC2=C(O1)C=CC(=C2)Br
Synonym	6-bromo-2h-1,4-benzoxazin-3 4h-one,6-bromo-2h-benzo b 1,4 oxazin-3 4h-one,6-bromo-3-oxo-4h-benzo 1,4 oxazine,6-bromo-1,4-benzoxazin-3-one,6-bromo-3,4-dihydro-2h-1,4-benzoxazin-3-one,2h-1,4-benzoxazin-3 4h-one, 6-bromo,6-bromo-2,4-dihydro-1,4-benzoxazin-3-one,6-bromo-4h-benzo 1,4 oxazin-3-one,pubchem16746
IUPAC Name	6-bromo-4H-1,4-benzoxazin-3-one
InChI Key	UQCFMEFQBSYDHY-UHFFFAOYSA-N
Molecular Formula	C8H6BrNO2

6,627

2H-1,4-Benzothiazin-3(4H)-one 98.0+%, TCI America™

CAS: 5325-20-2 Molecular Formula: C8H7NOS Molecular Weight (g/mol): 165.21 MDL Number: MFCD00006698 InChI Key: GTFMIJNXNMDHAB-UHFFFAOYSA-N Synonym: 2h-1,4-benzothiazin-3 4h-one,2h-benzo b 1,4 thiazin-3 4h-one,2h 1,4-benzothiazin-3 4h-one,2,4-dihydro-1,4-benzothiazin-3-one,1,4-benzothiazin-3 4h-one,gnf-pf-3697,4h-benzo 1,4 thiazin-3-one,3,4-dihydro-2h-1,4-benzothiazin-3-one,3,4-dihydro-3-oxo-2h-1,4-benzothiazine,2h,4h-benzo e 1,4-thiazin-3-one PubChem CID: 21396 IUPAC Name: 4H-1,4-benzothiazin-3-one SMILES: C1C(=O)NC2=CC=CC=C2S1

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Specifications

PubChem CID	21396
CAS	5325-20-2
Molecular Weight (g/mol)	165.21
MDL Number	MFCD00006698
SMILES	C1C(=O)NC2=CC=CC=C2S1
Synonym	2h-1,4-benzothiazin-3 4h-one,2h-benzo b 1,4 thiazin-3 4h-one,2h 1,4-benzothiazin-3 4h-one,2,4-dihydro-1,4-benzothiazin-3-one,1,4-benzothiazin-3 4h-one,gnf-pf-3697,4h-benzo 1,4 thiazin-3-one,3,4-dihydro-2h-1,4-benzothiazin-3-one,3,4-dihydro-3-oxo-2h-1,4-benzothiazine,2h,4h-benzo e 1,4-thiazin-3-one
IUPAC Name	4H-1,4-benzothiazin-3-one
InChI Key	GTFMIJNXNMDHAB-UHFFFAOYSA-N
Molecular Formula	C8H7NOS

6,628

2,4-Bis(benzyloxy)-6-chloro-1,3,5-triazine 95.0+%, TCI America™

CAS: 851030-18-7 Molecular Formula: C17H14ClN3O2 Molecular Weight (g/mol): 327.77 MDL Number: MFCD29089341 InChI Key: XKDFUXJROYAXAO-UHFFFAOYSA-N Synonym: DBT-Cl PubChem CID: 71406442 IUPAC Name: 2,4-bis(benzyloxy)-6-chloro-1,3,5-triazine SMILES: ClC1=NC(OCC2=CC=CC=C2)=NC(OCC2=CC=CC=C2)=N1

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Specifications

PubChem CID	71406442
CAS	851030-18-7
Molecular Weight (g/mol)	327.77
MDL Number	MFCD29089341
SMILES	ClC1=NC(OCC2=CC=CC=C2)=NC(OCC2=CC=CC=C2)=N1
Synonym	DBT-Cl
IUPAC Name	2,4-bis(benzyloxy)-6-chloro-1,3,5-triazine
InChI Key	XKDFUXJROYAXAO-UHFFFAOYSA-N
Molecular Formula	C17H14ClN3O2

6,629

1-(tert-Butoxycarbonyl)-3-pyrrolidinemethanol 95.0+%, TCI America™

CAS: 114214-69-6 Molecular Formula: C10H19NO3 Molecular Weight (g/mol): 201.266 MDL Number: MFCD02179040 InChI Key: HKIGXXRMJFUUKV-UHFFFAOYSA-N Synonym: tert-butyl 3-hydroxymethyl pyrrolidine-1-carboxylate,1-boc-3-hydroxymethylpyrrolidine,1-boc-3-hydroxymethyl pyrrolidine,3-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester,3-hydroxymethyl-1-boc-pyrrolidine,1-boc-3-pyrrolidinemethanol,n-boc-dl-beta-prolinol,1-pyrrolidinecarboxylic acid, 3-hydroxymethyl-, 1,1-dimethylethyl ester,tert-butyl 3-hydroxymethyl-1-pyrrolidinecarboxylate,3-hydroxymethylpyrrolidine-1-carboxylic acid tert-butyl ester PubChem CID: 5237175 IUPAC Name: tert-butyl 3-(hydroxymethyl)pyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(C1)CO

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Specifications

PubChem CID	5237175
CAS	114214-69-6
Molecular Weight (g/mol)	201.266
MDL Number	MFCD02179040
SMILES	CC(C)(C)OC(=O)N1CCC(C1)CO
Synonym	tert-butyl 3-hydroxymethyl pyrrolidine-1-carboxylate,1-boc-3-hydroxymethylpyrrolidine,1-boc-3-hydroxymethyl pyrrolidine,3-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester,3-hydroxymethyl-1-boc-pyrrolidine,1-boc-3-pyrrolidinemethanol,n-boc-dl-beta-prolinol,1-pyrrolidinecarboxylic acid, 3-hydroxymethyl-, 1,1-dimethylethyl ester,tert-butyl 3-hydroxymethyl-1-pyrrolidinecarboxylate,3-hydroxymethylpyrrolidine-1-carboxylic acid tert-butyl ester
IUPAC Name	tert-butyl 3-(hydroxymethyl)pyrrolidine-1-carboxylate
InChI Key	HKIGXXRMJFUUKV-UHFFFAOYSA-N
Molecular Formula	C10H19NO3

6,630

2-Bromo-9-(2-naphthyl)-9H-carbazole 98.0+%, TCI America™

CAS: 1427316-53-7 Molecular Formula: C22H14BrN Molecular Weight (g/mol): 372.265 MDL Number: MFCD26127422 InChI Key: PYHCFFLUGHKAPZ-UHFFFAOYSA-N PubChem CID: 71302478 IUPAC Name: 2-bromo-9-naphthalen-2-ylcarbazole SMILES: C1=CC=C2C=C(C=CC2=C1)N3C4=CC=CC=C4C5=C3C=C(C=C5)Br

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Specifications

PubChem CID	71302478
CAS	1427316-53-7
Molecular Weight (g/mol)	372.265
MDL Number	MFCD26127422
SMILES	C1=CC=C2C=C(C=CC2=C1)N3C4=CC=CC=C4C5=C3C=C(C=C5)Br
IUPAC Name	2-bromo-9-naphthalen-2-ylcarbazole
InChI Key	PYHCFFLUGHKAPZ-UHFFFAOYSA-N
Molecular Formula	C22H14BrN

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