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).

31 – 45 of 124,850 results

6-Aminoquinoline, 98%

CAS: 580-15-4 Molecular Formula: C₉H₈N₂ Molecular Weight (g/mol): 144.18 InChI Key: RJSRSRITMWVIQT-UHFFFAOYSA-N Synonym: 6-aminoquinoline,6-quinolinamine,quinoline, 6-amino,quinolin-6-ylamine,6-quinolylamine,ccris 1681,6 aminoquinoline,3kqp,6-amino quinoline,quinoline-6-amine PubChem CID: 11373 IUPAC Name: quinolin-6-amine SMILES: C1=CC2=C(C=CC(=C2)N)N=C1

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PubChem CID	11373
CAS	580-15-4
Molecular Weight (g/mol)	144.18
SMILES	C1=CC2=C(C=CC(=C2)N)N=C1
Synonym	6-aminoquinoline,6-quinolinamine,quinoline, 6-amino,quinolin-6-ylamine,6-quinolylamine,ccris 1681,6 aminoquinoline,3kqp,6-amino quinoline,quinoline-6-amine
IUPAC Name	quinolin-6-amine
InChI Key	RJSRSRITMWVIQT-UHFFFAOYSA-N
Molecular Formula	C₉H₈N₂

4-Chloro-2-phenylquinoline, 99%

CAS: 4979-79-7 Molecular Formula: C₁₅H₁₀ClN Molecular Weight (g/mol): 239.71 MDL Number: MFCD00160641 InChI Key: GLVDSTVYOFXBKT-UHFFFAOYSA-N Synonym: 4-chloro-2-phenyl-quinoline,4-chloro-2-phenyquinoline,2-phenyl-4-chloroquinoline,4-chloro-2-phenyl-quinolin,4-chloro-2-phenyl quinoline PubChem CID: 278376 IUPAC Name: 4-chloro-2-phenylquinoline SMILES: C1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=C2)Cl

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Specifications

PubChem CID	278376
CAS	4979-79-7
Molecular Weight (g/mol)	239.71
MDL Number	MFCD00160641
SMILES	C1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=C2)Cl
Synonym	4-chloro-2-phenyl-quinoline,4-chloro-2-phenyquinoline,2-phenyl-4-chloroquinoline,4-chloro-2-phenyl-quinolin,4-chloro-2-phenyl quinoline
IUPAC Name	4-chloro-2-phenylquinoline
InChI Key	GLVDSTVYOFXBKT-UHFFFAOYSA-N
Molecular Formula	C₁₅H₁₀ClN

N-Hydroxysuccinimide 98.0+%, TCI America™

CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.088 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604 PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O

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PubChem CID	80170
CAS	6066-82-6
Molecular Weight (g/mol)	115.088
MDL Number	MFCD00005516
SMILES	C1CC(=O)N(C1=O)O
Synonym	n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604
IUPAC Name	1-hydroxypyrrolidine-2,5-dione
InChI Key	NQTADLQHYWFPDB-UHFFFAOYSA-N
Molecular Formula	C4H5NO3

1-Methyl-2-pyrrolidone 99.0+%, TCI America™

CAS: 872-50-4 Molecular Formula: C5H9NO Molecular Weight (g/mol): 99.133 MDL Number: MFCD00003193 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synonym: 1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl PubChem CID: 13387 ChEBI: CHEBI:7307 IUPAC Name: 1-methylpyrrolidin-2-one SMILES: CN1CCCC1=O

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PubChem CID	13387
CAS	872-50-4
Molecular Weight (g/mol)	99.133
ChEBI	CHEBI:7307
MDL Number	MFCD00003193
SMILES	CN1CCCC1=O
Synonym	1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl
IUPAC Name	1-methylpyrrolidin-2-one
InChI Key	SECXISVLQFMRJM-UHFFFAOYSA-N
Molecular Formula	C5H9NO

1,4-Diazabicyclo[2.2.2]octane 98.0+%, TCI America™

CAS: 280-57-9 Molecular Formula: C6H12N2 Molecular Weight (g/mol): 112.176 MDL Number: MFCD00006689 InChI Key: IMNIMPAHZVJRPE-UHFFFAOYSA-N Synonym: 1,4-diazabicyclo 2.2.2 octane,triethylenediamine,dabco,dabco 33lv,1,4-ethylenepiperazine,dabco crystal,teda,texacat td 100,dabco s-25 PubChem CID: 9237 IUPAC Name: 1,4-diazabicyclo[2.2.2]octane SMILES: C1CN2CCN1CC2

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PubChem CID	9237
CAS	280-57-9
Molecular Weight (g/mol)	112.176
MDL Number	MFCD00006689
SMILES	C1CN2CCN1CC2
Synonym	1,4-diazabicyclo 2.2.2 octane,triethylenediamine,dabco,dabco 33lv,1,4-ethylenepiperazine,dabco crystal,teda,texacat td 100,dabco s-25
IUPAC Name	1,4-diazabicyclo[2.2.2]octane
InChI Key	IMNIMPAHZVJRPE-UHFFFAOYSA-N
Molecular Formula	C6H12N2

1,8-Diazabicyclo[5.4.0]-7-undecene 98.0+%, TCI America™

CAS: 6674-22-2 Molecular Formula: C9H16N2 Molecular Weight (g/mol): 152.241 MDL Number: MFCD00006930 InChI Key: GQHTUMJGOHRCHB-UHFFFAOYSA-N Synonym: 1,8-diazabicyclo 5.4.0 undec-7-ene,2,3,4,6,7,8,9,10-octahydropyrimido 1,2-a azepine,polycat dbu,dbu,unii-h1ilj6ibux,pyrimido 1,2-a azepine, 2,3,4,6,7,8,9,10-octahydro,1,8-diazabicyclo 5.4.0-7-undecene,h1ilj6ibux,1,8-diazabicyclo 5,4,0 undec-7-ene PubChem CID: 81184 IUPAC Name: 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine SMILES: C1CCC2=NCCCN2CC1

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PubChem CID	81184
CAS	6674-22-2
Molecular Weight (g/mol)	152.241
MDL Number	MFCD00006930
SMILES	C1CCC2=NCCCN2CC1
Synonym	1,8-diazabicyclo 5.4.0 undec-7-ene,2,3,4,6,7,8,9,10-octahydropyrimido 1,2-a azepine,polycat dbu,dbu,unii-h1ilj6ibux,pyrimido 1,2-a azepine, 2,3,4,6,7,8,9,10-octahydro,1,8-diazabicyclo 5.4.0-7-undecene,h1ilj6ibux,1,8-diazabicyclo 5,4,0 undec-7-ene
IUPAC Name	2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine
InChI Key	GQHTUMJGOHRCHB-UHFFFAOYSA-N
Molecular Formula	C9H16N2

1,3-Dimethyl-2-imidazolidinone 99.0+%, TCI America™

CAS: 80-73-9 Molecular Formula: C5H10N2O Molecular Weight (g/mol): 114.15 MDL Number: MFCD00003188 InChI Key: CYSGHNMQYZDMIA-UHFFFAOYSA-N Synonym: 1,3-dimethyl-2-imidazolidinone,n,n'-dimethylethyleneurea,dimethyl imidazolidinone,n,n'-dimethylimidazolidinone,1,3-dimethylimidazolidone,rhonite 1,dmeu,karbomos tsem,2-imidazolidinone, 1,3-dimethyl,1,3-dimethylethyleneurea PubChem CID: 6661 IUPAC Name: 1,3-dimethylimidazolidin-2-one SMILES: CN1CCN(C)C1=O

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PubChem CID	6661
CAS	80-73-9
Molecular Weight (g/mol)	114.15
MDL Number	MFCD00003188
SMILES	CN1CCN(C)C1=O
Synonym	1,3-dimethyl-2-imidazolidinone,n,n'-dimethylethyleneurea,dimethyl imidazolidinone,n,n'-dimethylimidazolidinone,1,3-dimethylimidazolidone,rhonite 1,dmeu,karbomos tsem,2-imidazolidinone, 1,3-dimethyl,1,3-dimethylethyleneurea
IUPAC Name	1,3-dimethylimidazolidin-2-one
InChI Key	CYSGHNMQYZDMIA-UHFFFAOYSA-N
Molecular Formula	C5H10N2O

1-Methylimidazole 99.0+%, TCI America™

CAS: 616-47-7 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.11 MDL Number: MFCD00005292 InChI Key: MCTWTZJPVLRJOU-UHFFFAOYSA-N Synonym: 1-methyl-1h-imidazole,n-methylimidazole,1h-imidazole, 1-methyl,imidazole, 1-methyl,n-methyl imidazole,1-methyl-imidazole,unii-p4617qs63y,1-methyl-1h-imidazol,n-methylimidazol,1-methylimdazole PubChem CID: 1390 ChEBI: CHEBI:113454 IUPAC Name: 1-methyl-1H-imidazole SMILES: CN1C=CN=C1

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Specifications

PubChem CID	1390
CAS	616-47-7
Molecular Weight (g/mol)	82.11
ChEBI	CHEBI:113454
MDL Number	MFCD00005292
SMILES	CN1C=CN=C1
Synonym	1-methyl-1h-imidazole,n-methylimidazole,1h-imidazole, 1-methyl,imidazole, 1-methyl,n-methyl imidazole,1-methyl-imidazole,unii-p4617qs63y,1-methyl-1h-imidazol,n-methylimidazol,1-methylimdazole
IUPAC Name	1-methyl-1H-imidazole
InChI Key	MCTWTZJPVLRJOU-UHFFFAOYSA-N
Molecular Formula	C4H6N2

Caffeine, 99.7%

CAS: 58-08-2 Molecular Formula: C8H10N4O2 Molecular Weight (g/mol): 194.19 MDL Number: MFCD00005758 InChI Key: RYYVLZVUVIJVGH-UHFFFAOYSA-N Synonym: caffeine,1,3,7-trimethylxanthine,guaranine,thein,cafeina,methyltheobromine,koffein,mateina,theine,alert-pep PubChem CID: 2519 ChEBI: CHEBI:27732 IUPAC Name: 1,3,7-trimethylpurine-2,6-dione SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C

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Specifications

PubChem CID	2519
CAS	58-08-2
Molecular Weight (g/mol)	194.19
ChEBI	CHEBI:27732
MDL Number	MFCD00005758
SMILES	CN1C=NC2=C1C(=O)N(C)C(=O)N2C
Synonym	caffeine,1,3,7-trimethylxanthine,guaranine,thein,cafeina,methyltheobromine,koffein,mateina,theine,alert-pep
IUPAC Name	1,3,7-trimethylpurine-2,6-dione
InChI Key	RYYVLZVUVIJVGH-UHFFFAOYSA-N
Molecular Formula	C8H10N4O2

Maleic anhydride, 98+%

CAS: 108-31-6 Molecular Formula: C4H2O3 Molecular Weight (g/mol): 98.06 MDL Number: MFCD00005518 InChI Key: FPYJFEHAWHCUMM-UHFFFAOYSA-N Synonym: maleic anhydride,2,5-furandione,maleic acid anhydride,toxilic anhydride,dihydro-2,5-dioxofuran,cis-butenedioic anhydride,2,5-dihydrofuran-2,5-dione,polymaleic anhydride,maleinanhydrid,rcra waste number u147 PubChem CID: 7923 ChEBI: CHEBI:474859 IUPAC Name: furan-2,5-dione SMILES: O=C1OC(=O)C=C1

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Specifications

PubChem CID	7923
CAS	108-31-6
Molecular Weight (g/mol)	98.06
ChEBI	CHEBI:474859
MDL Number	MFCD00005518
SMILES	O=C1OC(=O)C=C1
Synonym	maleic anhydride,2,5-furandione,maleic acid anhydride,toxilic anhydride,dihydro-2,5-dioxofuran,cis-butenedioic anhydride,2,5-dihydrofuran-2,5-dione,polymaleic anhydride,maleinanhydrid,rcra waste number u147
IUPAC Name	furan-2,5-dione
InChI Key	FPYJFEHAWHCUMM-UHFFFAOYSA-N
Molecular Formula	C4H2O3

Hemin (porcine), 97+%

CAS: 16009-13-5 Molecular Formula: C34H32ClFeN4O4 Molecular Weight (g/mol): 651.95 MDL Number: MFCD00010726 InChI Key: BTIJJDXEELBZFS-HXFTUNQESA-K Synonym: chlorohemin,hemin chloride,protoferriheme,ferriheme,ferriprotoporphyrin ix chloride,ferriprotoporphyrin ix,panhematin,protohemin,protohemin ix,ferriprotoporphyrin PubChem CID: 131675604 IUPAC Name: 3-[(1Z,6Z,12Z,17Z)-5-(2-carboxyethyl)-22-chloro-15,20-diethenyl-4,10,14,19-tetramethyl-21,23,24,25-tetraaza-22-ferrahexacyclo[9.9.3.1³,⁶.1¹³,¹⁶.0⁸,²³.0¹⁸,²¹]pentacosa-1,3(25),4,6,8,10,12,14,16(24),17,19-undecaen-9-yl]propanoic acid SMILES: CC1=C(CCC(O)=O)\C2=C\C3=C(CCC(O)=O)C(C)=C4\C=C5/N=C(/C=C6\N([Fe](Cl)N34)\C(=C/C1=N2)C(C=C)=C6C)C(C=C)=C5C

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Specifications

PubChem CID	131675604
CAS	16009-13-5
Molecular Weight (g/mol)	651.95
MDL Number	MFCD00010726
SMILES	CC1=C(CCC(O)=O)\C2=C\C3=C(CCC(O)=O)C(C)=C4\C=C5/N=C(/C=C6\N([Fe](Cl)N34)\C(=C/C1=N2)C(C=C)=C6C)C(C=C)=C5C
Synonym	chlorohemin,hemin chloride,protoferriheme,ferriheme,ferriprotoporphyrin ix chloride,ferriprotoporphyrin ix,panhematin,protohemin,protohemin ix,ferriprotoporphyrin
IUPAC Name	3-[(1Z,6Z,12Z,17Z)-5-(2-carboxyethyl)-22-chloro-15,20-diethenyl-4,10,14,19-tetramethyl-21,23,24,25-tetraaza-22-ferrahexacyclo[9.9.3.1³,⁶.1¹³,¹⁶.0⁸,²³.0¹⁸,²¹]pentacosa-1,3(25),4,6,8,10,12,14,16(24),17,19-undecaen-9-yl]propanoic acid
InChI Key	BTIJJDXEELBZFS-HXFTUNQESA-K
Molecular Formula	C34H32ClFeN4O4

Quinaldine, 96%

CAS: 91-63-4 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.19 MDL Number: MFCD00006756 InChI Key: SMUQFGGVLNAIOZ-UHFFFAOYSA-N Synonym: quinaldine,chinaldine,khinaldin,quinoline, 2-methyl,2-methyl-quinoline,methylquinoline,2-methylchinolin,ccris 1155,2-methylchinoline,2-methylchinolin czech PubChem CID: 7060 IUPAC Name: 2-methylquinoline SMILES: CC1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	7060
CAS	91-63-4
Molecular Weight (g/mol)	143.19
MDL Number	MFCD00006756
SMILES	CC1=CC=C2C=CC=CC2=N1
Synonym	quinaldine,chinaldine,khinaldin,quinoline, 2-methyl,2-methyl-quinoline,methylquinoline,2-methylchinolin,ccris 1155,2-methylchinoline,2-methylchinolin czech
IUPAC Name	2-methylquinoline
InChI Key	SMUQFGGVLNAIOZ-UHFFFAOYSA-N
Molecular Formula	C10H9N

1,10-Phenanthroline monohydrate, ACS

CAS: 5144-89-8 Molecular Formula: C12H10N2O Molecular Weight (g/mol): 198.23 MDL Number: MFCD00149973 InChI Key: PPQJCISYYXZCAE-UHFFFAOYSA-N Synonym: 1,10-phenanthroline hydrate,1,10-phenanthroline monohydrate,o-phenanthroline monohydrate,unii-ksx215x00e,1,10-fenantrolina,4,5-phenanthroline monohydrate,1,10-phenanthroline, monohydrate,1,10-fenanthrolin,1,10-phenanthrolineo-phenanthroline,1, 10-phenanthroline monohydrate PubChem CID: 21226 IUPAC Name: 1,10-phenanthroline;hydrate SMILES: O.C1=CN=C2C(C=CC3=CC=CN=C23)=C1

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Specifications

PubChem CID	21226
CAS	5144-89-8
Molecular Weight (g/mol)	198.23
MDL Number	MFCD00149973
SMILES	O.C1=CN=C2C(C=CC3=CC=CN=C23)=C1
Synonym	1,10-phenanthroline hydrate,1,10-phenanthroline monohydrate,o-phenanthroline monohydrate,unii-ksx215x00e,1,10-fenantrolina,4,5-phenanthroline monohydrate,1,10-phenanthroline, monohydrate,1,10-fenanthrolin,1,10-phenanthrolineo-phenanthroline,1, 10-phenanthroline monohydrate
IUPAC Name	1,10-phenanthroline;hydrate
InChI Key	PPQJCISYYXZCAE-UHFFFAOYSA-N
Molecular Formula	C12H10N2O

Gibberellic acid, 98%

CAS: 77-06-5 Molecular Formula: C19H22O6 Molecular Weight (g/mol): 346.38 MDL Number: MFCD00079329 InChI Key: IXORZMNAPKEEDV-QTWFBFKQSA-N Synonym: gibberellic acid,gibberellin a3,gibberellin,gibreskol,brellin,cekugib,grocel,gibberellin x,gibberellic acid ga3,gib-tabs PubChem CID: 91757643 IUPAC Name: (1R,2R,5S,8S,9S,10R,12S)-5,12-dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadec-13-ene-9-carboxylic acid SMILES: CC12[C@H]3[C@H](C(O)=O)[C@@]45CC(=C)[C@@](O)(C4)CC[C@H]5[C@]3(OC1=O)C=C[C@@H]2O

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Specifications

PubChem CID	91757643
CAS	77-06-5
Molecular Weight (g/mol)	346.38
MDL Number	MFCD00079329
SMILES	CC12[C@H]3[C@H](C(O)=O)[C@@]45CC(=C)[C@@](O)(C4)CC[C@H]5[C@]3(OC1=O)C=C[C@@H]2O
Synonym	gibberellic acid,gibberellin a3,gibberellin,gibreskol,brellin,cekugib,grocel,gibberellin x,gibberellic acid ga3,gib-tabs
IUPAC Name	(1R,2R,5S,8S,9S,10R,12S)-5,12-dihydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.1⁵,⁸.0¹,¹⁰.0²,⁸]heptadec-13-ene-9-carboxylic acid
InChI Key	IXORZMNAPKEEDV-QTWFBFKQSA-N
Molecular Formula	C19H22O6

Indole-3-butyric acid, 98%

CAS: 133-32-4 Molecular Formula: C12H13NO2 Molecular Weight (g/mol): 203.241 MDL Number: MFCD00005664 InChI Key: JTEDVYBZBROSJT-UHFFFAOYSA-N Synonym: indole-3-butyric acid,3-indolebutyric acid,4-1h-indol-3-yl butanoic acid,indolebutyric acid,hormodin,1h-indole-3-butanoic acid,seradix,indole-3-butanoic acid,jiffy grow,4-indol-3-yl butyric acid PubChem CID: 8617 ChEBI: CHEBI:33070 IUPAC Name: 4-(1H-indol-3-yl)butanoic acid SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O

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Specifications

PubChem CID	8617
CAS	133-32-4
Molecular Weight (g/mol)	203.241
ChEBI	CHEBI:33070
MDL Number	MFCD00005664
SMILES	C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O
Synonym	indole-3-butyric acid,3-indolebutyric acid,4-1h-indol-3-yl butanoic acid,indolebutyric acid,hormodin,1h-indole-3-butanoic acid,seradix,indole-3-butanoic acid,jiffy grow,4-indol-3-yl butyric acid
IUPAC Name	4-(1H-indol-3-yl)butanoic acid
InChI Key	JTEDVYBZBROSJT-UHFFFAOYSA-N
Molecular Formula	C12H13NO2

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Organoheterocyclic compounds

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N-Hydroxysuccinimide 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Methyl-2-pyrrolidone 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1,4-Diazabicyclo[2.2.2]octane 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1,8-Diazabicyclo[5.4.0]-7-undecene 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1,3-Dimethyl-2-imidazolidinone 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Methylimidazole 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More