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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4,696 – 4,710 of 214,432 results

4,696

ethyle2-(2-methyl-1,3-thiazol-4-yl)acetate, 95%, Thermo Scientific™

CAS: 37128-24-8 Molecular Formula: C8H11NO2S Molecular Weight (g/mol): 185.241 MDL Number: MFCD00052519 InChI Key: DWSMURKWFWKPBT-UHFFFAOYSA-N Synonym: ethyl 2-2-methyl-1,3-thiazol-4-yl acetate,2-methyl-thiazol-4-yl-acetic acid ethyl ester,2-methylthiazole-4-acetic acid ethyl ester,ethyl 2-methyl-1,3-thiazol-4-yl acetate,ethyl 2-2-methylthiazol-4-yl acetate,4-thiazoleacetic acid,2-methyl-, ethyl ester,enamine_005349,ethyl=2-methylthiazol-4-ylacetate,2-methylthiazol-4-yl acetic acid ethyl ester,4-thiazoleacetic acid, 2-methyl-, ethyl ester PubChem CID: 854815 IUPAC Name: ethyl 2-(2-methyl-1,3-thiazol-4-yl)acetate SMILES: CCOC(=O)CC1=CSC(=N1)C

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Specifications

PubChem CID	854815
CAS	37128-24-8
Molecular Weight (g/mol)	185.241
MDL Number	MFCD00052519
SMILES	CCOC(=O)CC1=CSC(=N1)C
Synonym	ethyl 2-2-methyl-1,3-thiazol-4-yl acetate,2-methyl-thiazol-4-yl-acetic acid ethyl ester,2-methylthiazole-4-acetic acid ethyl ester,ethyl 2-methyl-1,3-thiazol-4-yl acetate,ethyl 2-2-methylthiazol-4-yl acetate,4-thiazoleacetic acid,2-methyl-, ethyl ester,enamine_005349,ethyl=2-methylthiazol-4-ylacetate,2-methylthiazol-4-yl acetic acid ethyl ester,4-thiazoleacetic acid, 2-methyl-, ethyl ester
IUPAC Name	ethyl 2-(2-methyl-1,3-thiazol-4-yl)acetate
InChI Key	DWSMURKWFWKPBT-UHFFFAOYSA-N
Molecular Formula	C8H11NO2S

4,697

6-Bromo-2(1H)-quinolinone, 96%

CAS: 1810-66-8 Molecular Formula: C9H6BrNO Molecular Weight (g/mol): 224.06 MDL Number: MFCD08703169 InChI Key: YLAFBGATSQRSTB-UHFFFAOYSA-N Synonym: 6-bromoquinolin-2 1h-one,6-bromo-2 1h-quinolone,6-bromo-2 1h-quinolinone,6-bromoquinolin-2-ol,6-bromo-2-quinolone,6-bromo-2-hydroxyquinoline,6-bromo-1,2-dihydroquinolin-2-one,2 1h-quinolinone, 6-bromo,2-hydroxy-6-bromoquinoline,6-bromocarbostyril PubChem CID: 12378943 IUPAC Name: 6-bromo-1H-quinolin-2-one SMILES: BrC1=CC=C2NC(=O)C=CC2=C1

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Specifications

PubChem CID	12378943
CAS	1810-66-8
Molecular Weight (g/mol)	224.06
MDL Number	MFCD08703169
SMILES	BrC1=CC=C2NC(=O)C=CC2=C1
Synonym	6-bromoquinolin-2 1h-one,6-bromo-2 1h-quinolone,6-bromo-2 1h-quinolinone,6-bromoquinolin-2-ol,6-bromo-2-quinolone,6-bromo-2-hydroxyquinoline,6-bromo-1,2-dihydroquinolin-2-one,2 1h-quinolinone, 6-bromo,2-hydroxy-6-bromoquinoline,6-bromocarbostyril
IUPAC Name	6-bromo-1H-quinolin-2-one
InChI Key	YLAFBGATSQRSTB-UHFFFAOYSA-N
Molecular Formula	C9H6BrNO

4,698

2,6-Dichloro-4-(trifluoromethyl)pyridin-3-amine, 97%, Thermo Scientific™

CAS: 175277-67-5 Molecular Formula: C6H3Cl2F3N2 Molecular Weight (g/mol): 231.00 MDL Number: MFCD00173957 InChI Key: BVJJNBRZQVLPIC-UHFFFAOYSA-N PubChem CID: 2735898 IUPAC Name: 2,6-dichloro-4-(trifluoromethyl)pyridin-3-amine SMILES: NC1=C(Cl)N=C(Cl)C=C1C(F)(F)F

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Specifications

PubChem CID	2735898
CAS	175277-67-5
Molecular Weight (g/mol)	231.00
MDL Number	MFCD00173957
SMILES	NC1=C(Cl)N=C(Cl)C=C1C(F)(F)F
IUPAC Name	2,6-dichloro-4-(trifluoromethyl)pyridin-3-amine
InChI Key	BVJJNBRZQVLPIC-UHFFFAOYSA-N
Molecular Formula	C6H3Cl2F3N2

4,699

3-n-Octylthiophene, 97%

CAS: 65016-62-8 Molecular Formula: C12H20S Molecular Weight (g/mol): 196.352 MDL Number: MFCD00085281 InChI Key: WQYWXQCOYRZFAV-UHFFFAOYSA-N Synonym: 3-n-octylthiophene,thiophene, 3-octyl,acmc-1bfcd,3-octylthiophene,ksc491i4b,bidd:gt0691 PubChem CID: 566852 IUPAC Name: 3-octylthiophene SMILES: CCCCCCCCC1=CSC=C1

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Specifications

PubChem CID	566852
CAS	65016-62-8
Molecular Weight (g/mol)	196.352
MDL Number	MFCD00085281
SMILES	CCCCCCCCC1=CSC=C1
Synonym	3-n-octylthiophene,thiophene, 3-octyl,acmc-1bfcd,3-octylthiophene,ksc491i4b,bidd:gt0691
IUPAC Name	3-octylthiophene
InChI Key	WQYWXQCOYRZFAV-UHFFFAOYSA-N
Molecular Formula	C12H20S

4,700

5-Methylindole, 99%

CAS: 614-96-0 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005680 InChI Key: YPKBCLZFIYBSHK-UHFFFAOYSA-N Synonym: 5-methylindole,1h-indole, 5-methyl,5-methylindol,indole, 5-methyl,5-methyl indole,unii-kt52363ri5,5-methyl-indole,indole, 2,pubchem7238 PubChem CID: 11978 IUPAC Name: 5-methyl-1H-indole SMILES: CC1=CC2=C(C=C1)NC=C2

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Specifications

PubChem CID	11978
CAS	614-96-0
Molecular Weight (g/mol)	131.178
MDL Number	MFCD00005680
SMILES	CC1=CC2=C(C=C1)NC=C2
Synonym	5-methylindole,1h-indole, 5-methyl,5-methylindol,indole, 5-methyl,5-methyl indole,unii-kt52363ri5,5-methyl-indole,indole, 2,pubchem7238
IUPAC Name	5-methyl-1H-indole
InChI Key	YPKBCLZFIYBSHK-UHFFFAOYSA-N
Molecular Formula	C9H9N

4,701

Harmol hydrochloride dihydrate, 98%

CAS: 149022-16-2 Molecular Formula: C12H15ClN2O3 Molecular Weight (g/mol): 270.713 MDL Number: MFCD00150058 InChI Key: OITPZRQHDRVLMO-UHFFFAOYSA-N Synonym: harmol hydrochloride dihydrate,1-methyl-9h-pyrido 3,4-b indol-7-ol hydrochloride dihydrate,harmol hydrochloride hydrate,harmol dihydrate hydrochloride,c12h10n2o.hcl.2h2o,1-methyl-2,9-dihydropyrido 3,4-b indol-7-one dihydrate hydrochloride PubChem CID: 2723830 IUPAC Name: 1-methyl-2,9-dihydropyrido[3,4-b]indol-7-one;dihydrate;hydrochloride SMILES: CC1=C2C(=C3C=CC(=O)C=C3N2)C=CN1.O.O.Cl

Pricing & Availability
Specifications

PubChem CID	2723830
CAS	149022-16-2
Molecular Weight (g/mol)	270.713
MDL Number	MFCD00150058
SMILES	CC1=C2C(=C3C=CC(=O)C=C3N2)C=CN1.O.O.Cl
Synonym	harmol hydrochloride dihydrate,1-methyl-9h-pyrido 3,4-b indol-7-ol hydrochloride dihydrate,harmol hydrochloride hydrate,harmol dihydrate hydrochloride,c12h10n2o.hcl.2h2o,1-methyl-2,9-dihydropyrido 3,4-b indol-7-one dihydrate hydrochloride
IUPAC Name	1-methyl-2,9-dihydropyrido[3,4-b]indol-7-one;dihydrate;hydrochloride
InChI Key	OITPZRQHDRVLMO-UHFFFAOYSA-N
Molecular Formula	C12H15ClN2O3

4,702

1,3-Diphenylisobenzofuran, 97%

CAS: 5471-63-6 Molecular Formula: C20H14O Molecular Weight (g/mol): 270.331 MDL Number: MFCD00005931 InChI Key: ZKSVYBRJSMBDMV-UHFFFAOYSA-N Synonym: 1,3-diphenylisobenzofuran,diphenylisobenzofuran,isobenzofuran, 1,3-diphenyl,1,3 diphenylisobenzofuran,2,5-diphenyl-3,4-benzofuran,acmc-209lj9,1,3-diphenylbenzo c furan,1,3-diphenylisobenzo b furan,1,3-di phenyl-2-benzofuran,# PubChem CID: 21649 IUPAC Name: 1,3-diphenyl-2-benzofuran SMILES: C1=CC=C(C=C1)C2=C3C=CC=CC3=C(O2)C4=CC=CC=C4

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Specifications

PubChem CID	21649
CAS	5471-63-6
Molecular Weight (g/mol)	270.331
MDL Number	MFCD00005931
SMILES	C1=CC=C(C=C1)C2=C3C=CC=CC3=C(O2)C4=CC=CC=C4
Synonym	1,3-diphenylisobenzofuran,diphenylisobenzofuran,isobenzofuran, 1,3-diphenyl,1,3 diphenylisobenzofuran,2,5-diphenyl-3,4-benzofuran,acmc-209lj9,1,3-diphenylbenzo c furan,1,3-diphenylisobenzo b furan,1,3-di phenyl-2-benzofuran,#
IUPAC Name	1,3-diphenyl-2-benzofuran
InChI Key	ZKSVYBRJSMBDMV-UHFFFAOYSA-N
Molecular Formula	C20H14O

4,703

Methyl 5-bromo-6-chloronicotinate, 98%

CAS: 78686-77-8 Molecular Formula: C7H5BrClNO2 Molecular Weight (g/mol): 250.476 MDL Number: MFCD03844855 InChI Key: WINGWVOUOFMOJQ-UHFFFAOYSA-N PubChem CID: 2764313 IUPAC Name: methyl 5-bromo-6-chloropyridine-3-carboxylate SMILES: COC(=O)C1=CC(=C(N=C1)Cl)Br

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Specifications

PubChem CID	2764313
CAS	78686-77-8
Molecular Weight (g/mol)	250.476
MDL Number	MFCD03844855
SMILES	COC(=O)C1=CC(=C(N=C1)Cl)Br
IUPAC Name	methyl 5-bromo-6-chloropyridine-3-carboxylate
InChI Key	WINGWVOUOFMOJQ-UHFFFAOYSA-N
Molecular Formula	C7H5BrClNO2

4,704

Clioquinol, Approx. 95%, Spectrum™ Chemical

CAS: 130-26-7 Molecular Weight (g/mol): 178.5

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Specifications

CAS	130-26-7
Molecular Weight (g/mol)	178.5

4,705

Adenine Hemisulfate Dihydrate MP Biomedicals

CAS: 6509-19-9 Molecular Formula: C10H16N10O6S Molecular Weight (g/mol): 404.36 MDL Number: MFCD00150149 InChI Key: MKPCNMXYTMQZBE-UHFFFAOYSA-N Synonym: 9h-purin-6-amine hemisulfate dihydrate,adenine hemisulfate dihydrate,6-aminopurine sulfate dihydrate,bis ade sulfuric acid dihydrate,sulfuric acid bis vitamin b4 dihydrate,bis adenine sulfuric acid dihydrate,sulfuric acid-7h-purin-6-amine-water 1/2/2 PubChem CID: 44134512 IUPAC Name: bis(7H-purin-6-amine) sulfuric acid dihydrate SMILES: O.O.OS(O)(=O)=O.NC1=C2NC=NC2=NC=N1.NC1=C2NC=NC2=NC=N1

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Specifications

PubChem CID	44134512
CAS	6509-19-9
Molecular Weight (g/mol)	404.36
MDL Number	MFCD00150149
SMILES	O.O.OS(O)(=O)=O.NC1=C2NC=NC2=NC=N1.NC1=C2NC=NC2=NC=N1
Synonym	9h-purin-6-amine hemisulfate dihydrate,adenine hemisulfate dihydrate,6-aminopurine sulfate dihydrate,bis ade sulfuric acid dihydrate,sulfuric acid bis vitamin b4 dihydrate,bis adenine sulfuric acid dihydrate,sulfuric acid-7h-purin-6-amine-water 1/2/2
IUPAC Name	bis(7H-purin-6-amine) sulfuric acid dihydrate
InChI Key	MKPCNMXYTMQZBE-UHFFFAOYSA-N
Molecular Formula	C10H16N10O6S

4,706

2-Phenylquinoline, 99+%

CAS: 612-96-4 Molecular Formula: C15H11N Molecular Weight (g/mol): 205.26 MDL Number: MFCD00011568 InChI Key: FSEXLNMNADBYJU-UHFFFAOYSA-N Synonym: quinoline, 2-phenyl,2-phenyl quinoline,.alpha.-phenylquinoline,2-phenyl-quinoline,quinoline, phenyl,chembl89786,a-phenylquinoline,quinoline,phenyl,phenylquinoline,pubchem15940 PubChem CID: 71545 IUPAC Name: 2-phenylquinoline SMILES: C1=CC=C(C=C1)C1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	71545
CAS	612-96-4
Molecular Weight (g/mol)	205.26
MDL Number	MFCD00011568
SMILES	C1=CC=C(C=C1)C1=CC=C2C=CC=CC2=N1
Synonym	quinoline, 2-phenyl,2-phenyl quinoline,.alpha.-phenylquinoline,2-phenyl-quinoline,quinoline, phenyl,chembl89786,a-phenylquinoline,quinoline,phenyl,phenylquinoline,pubchem15940
IUPAC Name	2-phenylquinoline
InChI Key	FSEXLNMNADBYJU-UHFFFAOYSA-N
Molecular Formula	C15H11N

4,707

2-Amino-4-hydroxy-6-methylpyrimidine, 99%

CAS: 3977-29-5 Molecular Formula: C₅H₇N₃O Molecular Weight (g/mol): 125.13 MDL Number: MFCD00006095 InChI Key: KWXIPEYKZKIAKR-UHFFFAOYSA-N Synonym: 2-amino-4-hydroxy-6-methylpyrimidine,2-amino-6-methylpyrimidin-4-ol,6-methylisocytosine,mecytosine,2-amino-6-methylpyrimidin-4 3h-one,superacil,superacyl,4-methylisocytosine,2-amino-6-hydroxy-4-methylpyrimidine,2-amino-6-methyl-4-pyrimidinol PubChem CID: 1532 ChEBI: CHEBI:58959 IUPAC Name: 2-amino-6-methyl-1H-pyrimidin-4-one SMILES: CC1=CC(=O)N=C(N1)N

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Specifications

PubChem CID	1532
CAS	3977-29-5
Molecular Weight (g/mol)	125.13
ChEBI	CHEBI:58959
MDL Number	MFCD00006095
SMILES	CC1=CC(=O)N=C(N1)N
Synonym	2-amino-4-hydroxy-6-methylpyrimidine,2-amino-6-methylpyrimidin-4-ol,6-methylisocytosine,mecytosine,2-amino-6-methylpyrimidin-4 3h-one,superacil,superacyl,4-methylisocytosine,2-amino-6-hydroxy-4-methylpyrimidine,2-amino-6-methyl-4-pyrimidinol
IUPAC Name	2-amino-6-methyl-1H-pyrimidin-4-one
InChI Key	KWXIPEYKZKIAKR-UHFFFAOYSA-N
Molecular Formula	C₅H₇N₃O

4,708

4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride hydrate, 97+%

CAS: 3945-69-5 Molecular Formula: C10H17ClN4O3 Molecular Weight (g/mol): 276.72 MDL Number: MFCD03613550 InChI Key: BMTZEAOGFDXDAD-UHFFFAOYSA-M Synonym: dmtmm,4-4,6-dimethoxy-1,3,5-triazin-2-yl-4-methylmorpholinium chloride,4-4,6-dimethoxy-1,3,5-triazin-2-yl-4-methyl morpholinium chloride,dmt-mm,4-4,6-dimethoxy-1,3,5-triazine-2-yl-4-methyl morpholinium chloride,4-4,6-dimethoxy-1,3,5-triazin-2-yl-4-methylmorpholin-4-ium chloride,kunishima coupling reagent,mmtm,4-4,6-dimethoxy-1,3,5 triazin-2-yl-4-methyl-morpholin-4-ium chloride PubChem CID: 2734059 IUPAC Name: 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholin-4-ium;chloride SMILES: [Cl-].COC1=NC(=NC(OC)=N1)[N+]1(C)CCOCC1

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Specifications

PubChem CID	2734059
CAS	3945-69-5
Molecular Weight (g/mol)	276.72
MDL Number	MFCD03613550
SMILES	[Cl-].COC1=NC(=NC(OC)=N1)[N+]1(C)CCOCC1
Synonym	dmtmm,4-4,6-dimethoxy-1,3,5-triazin-2-yl-4-methylmorpholinium chloride,4-4,6-dimethoxy-1,3,5-triazin-2-yl-4-methyl morpholinium chloride,dmt-mm,4-4,6-dimethoxy-1,3,5-triazine-2-yl-4-methyl morpholinium chloride,4-4,6-dimethoxy-1,3,5-triazin-2-yl-4-methylmorpholin-4-ium chloride,kunishima coupling reagent,mmtm,4-4,6-dimethoxy-1,3,5 triazin-2-yl-4-methyl-morpholin-4-ium chloride
IUPAC Name	4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholin-4-ium;chloride
InChI Key	BMTZEAOGFDXDAD-UHFFFAOYSA-M
Molecular Formula	C10H17ClN4O3

4,709

2-Aminopyridine, 99+%

CAS: 504-29-0 Molecular Formula: C₅H₆N₂ Molecular Weight (g/mol): 94.12 MDL Number: MFCD00006312 InChI Key: ICSNLGPSRYBMBD-UHFFFAOYSA-N Synonym: 2-aminopyridine,2-pyridinamine,2-pyridylamine,aminopyridine,pyridinamine,o-aminopyridine,2-aminopyridin,2-aminopryidine,amino-2 pyridine,pyridine, 2-amino PubChem CID: 10439 IUPAC Name: pyridin-2-amine SMILES: C1=CC=NC(=C1)N

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Specifications

PubChem CID	10439
CAS	504-29-0
Molecular Weight (g/mol)	94.12
MDL Number	MFCD00006312
SMILES	C1=CC=NC(=C1)N
Synonym	2-aminopyridine,2-pyridinamine,2-pyridylamine,aminopyridine,pyridinamine,o-aminopyridine,2-aminopyridin,2-aminopryidine,amino-2 pyridine,pyridine, 2-amino
IUPAC Name	pyridin-2-amine
InChI Key	ICSNLGPSRYBMBD-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂

4,710

4,7-Dimethoxy-1,10-phenanthroline, 97%

CAS: 92149-07-0 Molecular Formula: C₁₄H₁₂N₂O₂ Molecular Weight (g/mol): 240.26 MDL Number: MFCD00233883 InChI Key: ZPGVCQYKXIQWTP-UHFFFAOYSA-N Synonym: 4,7-dimethoxy-1,10-phenanthroline,acmc-20a0a1,4,7-dimethoxy-1,10-phenthroline,4?7-dimethoxy-1?10-phenanthroline,1,10-phenanthroline, 4,7-dimethoxy,4,7-bis methoxy-1,10-phenanthroline,4,7-bis methyloxy-1,10-phenanthroline PubChem CID: 10462298 IUPAC Name: 4,7-dimethoxy-1,10-phenanthroline SMILES: COC1=C2C=CC3=C(C=CN=C3C2=NC=C1)OC

Pricing & Availability
Specifications

PubChem CID	10462298
CAS	92149-07-0
Molecular Weight (g/mol)	240.26
MDL Number	MFCD00233883
SMILES	COC1=C2C=CC3=C(C=CN=C3C2=NC=C1)OC
Synonym	4,7-dimethoxy-1,10-phenanthroline,acmc-20a0a1,4,7-dimethoxy-1,10-phenthroline,4?7-dimethoxy-1?10-phenanthroline,1,10-phenanthroline, 4,7-dimethoxy,4,7-bis methoxy-1,10-phenanthroline,4,7-bis methyloxy-1,10-phenanthroline
IUPAC Name	4,7-dimethoxy-1,10-phenanthroline
InChI Key	ZPGVCQYKXIQWTP-UHFFFAOYSA-N
Molecular Formula	C₁₄H₁₂N₂O₂

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Clioquinol, Approx. 95%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Clioquinol, Approx. 95%, Spectrum™ Chemical