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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616 – 630 of 217,596 results

616

Ethyl 2-methylquinoline-6-carboxylate, 97%

CAS: 855763-77-8 Molecular Formula: C13H13NO2 Molecular Weight (g/mol): 215.252 MDL Number: MFCD09879697 InChI Key: WLKKUWXLOSMSMH-UHFFFAOYSA-N Synonym: 2-methylquinoline-6-carboxylic acid ethyl ester,ethyl 2-methyl-6-quinolinecarboxylate,ethyl2-methylquinoline-6-carboxylate,pubchem20820,2-methylquinoline-6-carboxylic acidethylester,2-methyl-6-quinolinecarboxylic acid ethyl ester,6-quinolinecarboxylicacid, 2-methyl-, ethyl ester PubChem CID: 29949719 IUPAC Name: ethyl 2-methylquinoline-6-carboxylate SMILES: CCOC(=O)C1=CC2=C(C=C1)N=C(C=C2)C

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Specifications

PubChem CID	29949719
CAS	855763-77-8
Molecular Weight (g/mol)	215.252
MDL Number	MFCD09879697
SMILES	CCOC(=O)C1=CC2=C(C=C1)N=C(C=C2)C
Synonym	2-methylquinoline-6-carboxylic acid ethyl ester,ethyl 2-methyl-6-quinolinecarboxylate,ethyl2-methylquinoline-6-carboxylate,pubchem20820,2-methylquinoline-6-carboxylic acidethylester,2-methyl-6-quinolinecarboxylic acid ethyl ester,6-quinolinecarboxylicacid, 2-methyl-, ethyl ester
IUPAC Name	ethyl 2-methylquinoline-6-carboxylate
InChI Key	WLKKUWXLOSMSMH-UHFFFAOYSA-N
Molecular Formula	C13H13NO2

617

2-(1-Pyrrolidinyl)nicotinic acid, 95%, Thermo Scientific™

CAS: 690632-36-1 Molecular Formula: C10H12N2O2 Molecular Weight (g/mol): 192.22 MDL Number: MFCD05865128 InChI Key: DTUSJCJZQJAPGD-UHFFFAOYSA-N Synonym: 2-1-pyrrolidinyl nicotinic acid,2-pyrrolidin-1-yl pyridine-3-carboxylic acid,2-pyrrolidin-1-ylnicotinic acid,2-pyrrolidin-1-yl nicotinic acid,2-pyrrolidinylpyridine-3-carboxylic acid,2-1-pyrrolidinyl nicotinicacid,3-pyridinecarboxylic acid, 2-1-pyrrolidinyl PubChem CID: 2794739 SMILES: OC(=O)C1=C(N=CC=C1)N1CCCC1

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Specifications

PubChem CID	2794739
CAS	690632-36-1
Molecular Weight (g/mol)	192.22
MDL Number	MFCD05865128
SMILES	OC(=O)C1=C(N=CC=C1)N1CCCC1
Synonym	2-1-pyrrolidinyl nicotinic acid,2-pyrrolidin-1-yl pyridine-3-carboxylic acid,2-pyrrolidin-1-ylnicotinic acid,2-pyrrolidin-1-yl nicotinic acid,2-pyrrolidinylpyridine-3-carboxylic acid,2-1-pyrrolidinyl nicotinicacid,3-pyridinecarboxylic acid, 2-1-pyrrolidinyl
InChI Key	DTUSJCJZQJAPGD-UHFFFAOYSA-N
Molecular Formula	C10H12N2O2

618

4-pyridin-3-ylaniline, Thermo Scientific™

CAS: 82261-42-5 Molecular Formula: C11H10N2 Molecular Weight (g/mol): 170.215 InChI Key: DKFDPLVNPGJNDE-UHFFFAOYSA-N Synonym: 4-3-pyridyl aniline,4-pyridin-3-yl aniline,4-pyridin-3-yl-phenylamine,4-3-pyridinyl aniline,3-4-aminophenyl pyridine,benzenamine, 4-3-pyridinyl,2-pyridyl-4-aniline,4-pyridin-3-yl-phenylamine 2hcl salt,4-3-pyridyl phenylamine,3-p-aminophenyl pyridine PubChem CID: 459522 IUPAC Name: 4-pyridin-3-ylaniline SMILES: C1=CC(=CN=C1)C2=CC=C(C=C2)N

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Specifications

PubChem CID	459522
CAS	82261-42-5
Molecular Weight (g/mol)	170.215
SMILES	C1=CC(=CN=C1)C2=CC=C(C=C2)N
Synonym	4-3-pyridyl aniline,4-pyridin-3-yl aniline,4-pyridin-3-yl-phenylamine,4-3-pyridinyl aniline,3-4-aminophenyl pyridine,benzenamine, 4-3-pyridinyl,2-pyridyl-4-aniline,4-pyridin-3-yl-phenylamine 2hcl salt,4-3-pyridyl phenylamine,3-p-aminophenyl pyridine
IUPAC Name	4-pyridin-3-ylaniline
InChI Key	DKFDPLVNPGJNDE-UHFFFAOYSA-N
Molecular Formula	C11H10N2

619

5-Amino-2-bromo-3-fluoropyridine, 97%, Thermo Scientific™

CAS: 1256276-41-1 Molecular Formula: C5H4BrFN2 Molecular Weight (g/mol): 191.003 MDL Number: MFCD21099397 InChI Key: DDJLNVAJTGIWNJ-UHFFFAOYSA-N Synonym: 5-amino-2-bromo-3-fluoropyridine,3-pyridinamine, 6-bromo-5-fluoro PubChem CID: 71741382 IUPAC Name: 6-bromo-5-fluoropyridin-3-amine SMILES: C1=C(C=NC(=C1F)Br)N

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Specifications

PubChem CID	71741382
CAS	1256276-41-1
Molecular Weight (g/mol)	191.003
MDL Number	MFCD21099397
SMILES	C1=C(C=NC(=C1F)Br)N
Synonym	5-amino-2-bromo-3-fluoropyridine,3-pyridinamine, 6-bromo-5-fluoro
IUPAC Name	6-bromo-5-fluoropyridin-3-amine
InChI Key	DDJLNVAJTGIWNJ-UHFFFAOYSA-N
Molecular Formula	C5H4BrFN2

620

Benzo[b]thiophene-2-carboxylic acid, 98%

CAS: 6314-28-9 Molecular Formula: C9H6O2S Molecular Weight (g/mol): 178.21 MDL Number: MFCD00051636 InChI Key: DYSJMQABFPKAQM-UHFFFAOYSA-N Synonym: benzo b thiophene-2-carboxylic acid,thianaphthene-2-carboxylic acid,thionaphthene-2-carboxylic acid,tnca,benzothiophene-2-carboxylic acid,2-benzo b thiophenecarboxylic acid,unii-hlr49221fq,thionapthene-2-carboxylic acid,thianaphthene-2-carboxylicacid PubChem CID: 95864 IUPAC Name: 1-benzothiophene-2-carboxylic acid SMILES: OC(=O)C1=CC2=CC=CC=C2S1

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Specifications

PubChem CID	95864
CAS	6314-28-9
Molecular Weight (g/mol)	178.21
MDL Number	MFCD00051636
SMILES	OC(=O)C1=CC2=CC=CC=C2S1
Synonym	benzo b thiophene-2-carboxylic acid,thianaphthene-2-carboxylic acid,thionaphthene-2-carboxylic acid,tnca,benzothiophene-2-carboxylic acid,2-benzo b thiophenecarboxylic acid,unii-hlr49221fq,thionapthene-2-carboxylic acid,thianaphthene-2-carboxylicacid
IUPAC Name	1-benzothiophene-2-carboxylic acid
InChI Key	DYSJMQABFPKAQM-UHFFFAOYSA-N
Molecular Formula	C9H6O2S

621

5-Methylthiophene-2-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 55854-45-0 Molecular Formula: C5H5ClO2S2 Molecular Weight (g/mol): 196.66 MDL Number: MFCD05864499 InChI Key: QGGRRHYGHGJEKP-UHFFFAOYSA-N Synonym: 5-methyl-2-thiophenesulfonyl chloride,2-thiophenesulfonyl chloride, 5-methyl,5-methylthiophene-2-sulfonylchloride,5-methylthiophene-2-sulphonyl chloride,5-methyl-2-thienylsulfonyl chloride,chloro 5-methyl 2-thienyl sulfone,acmc-209lpu,5-methylthiophenesulphonyl chloride,5-methyl-thiophenesulfonyl chloride,2-chlorosulphonyl-5-methylthiophene PubChem CID: 12400112 IUPAC Name: 5-methylthiophene-2-sulfonyl chloride SMILES: CC1=CC=C(S1)S(Cl)(=O)=O

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Specifications

PubChem CID	12400112
CAS	55854-45-0
Molecular Weight (g/mol)	196.66
MDL Number	MFCD05864499
SMILES	CC1=CC=C(S1)S(Cl)(=O)=O
Synonym	5-methyl-2-thiophenesulfonyl chloride,2-thiophenesulfonyl chloride, 5-methyl,5-methylthiophene-2-sulfonylchloride,5-methylthiophene-2-sulphonyl chloride,5-methyl-2-thienylsulfonyl chloride,chloro 5-methyl 2-thienyl sulfone,acmc-209lpu,5-methylthiophenesulphonyl chloride,5-methyl-thiophenesulfonyl chloride,2-chlorosulphonyl-5-methylthiophene
IUPAC Name	5-methylthiophene-2-sulfonyl chloride
InChI Key	QGGRRHYGHGJEKP-UHFFFAOYSA-N
Molecular Formula	C5H5ClO2S2

622

(4-Pyrid-3-ylphenyl)methanol, ≥97%, Thermo Scientific™

CAS: 217189-04-3 Molecular Formula: C12H11NO Molecular Weight (g/mol): 185.226 MDL Number: MFCD04116293 InChI Key: ZHIJCVCCKVZBHE-UHFFFAOYSA-N Synonym: 4-pyrid-3-ylphenyl methanol,4-pyridin-3-yl phenyl methanol,4-pyridin-3-ylphenyl methanol,benzenemethanol,4-3-pyridinyl,4-pyridin-3-yl-phenyl-methanol,4-3-pyridyl-phenyl-methanol,4-3-pyridyl phenyl methan-1-ol,3-4-hydroxymethyl phenyl pyridine,3-4-hydroxymethylphenyl pyridine PubChem CID: 1515243 IUPAC Name: (4-pyridin-3-ylphenyl)methanol SMILES: C1=CC(=CN=C1)C2=CC=C(C=C2)CO

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Specifications

PubChem CID	1515243
CAS	217189-04-3
Molecular Weight (g/mol)	185.226
MDL Number	MFCD04116293
SMILES	C1=CC(=CN=C1)C2=CC=C(C=C2)CO
Synonym	4-pyrid-3-ylphenyl methanol,4-pyridin-3-yl phenyl methanol,4-pyridin-3-ylphenyl methanol,benzenemethanol,4-3-pyridinyl,4-pyridin-3-yl-phenyl-methanol,4-3-pyridyl-phenyl-methanol,4-3-pyridyl phenyl methan-1-ol,3-4-hydroxymethyl phenyl pyridine,3-4-hydroxymethylphenyl pyridine
IUPAC Name	(4-pyridin-3-ylphenyl)methanol
InChI Key	ZHIJCVCCKVZBHE-UHFFFAOYSA-N
Molecular Formula	C12H11NO

623

3-Chloro-2,5,6-trifluoropyridine, 98+%

CAS: 2879-42-7 Molecular Formula: C5HClF3N Molecular Weight (g/mol): 167.52 MDL Number: MFCD03001160 InChI Key: OROKHXKJSDPRET-UHFFFAOYSA-N PubChem CID: 2783252 IUPAC Name: 3-chloro-2,5,6-trifluoropyridine SMILES: FC1=CC(Cl)=C(F)N=C1F

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Specifications

PubChem CID	2783252
CAS	2879-42-7
Molecular Weight (g/mol)	167.52
MDL Number	MFCD03001160
SMILES	FC1=CC(Cl)=C(F)N=C1F
IUPAC Name	3-chloro-2,5,6-trifluoropyridine
InChI Key	OROKHXKJSDPRET-UHFFFAOYSA-N
Molecular Formula	C5HClF3N

624

2-Hydroxy-5-methylpyridine, 98%

CAS: 1003-68-5 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.128 MDL Number: MFCD03092888 InChI Key: SOHMZGMHXUQHGE-UHFFFAOYSA-N Synonym: 2-hydroxy-5-methylpyridine,5-methylpyridin-2-ol,2-hydroxy-5-picoline,5-methyl-2-pyridinol,5-methylpyridin-2 1h-one,5-methyl-2-pyridone,5-methyl-2 1h-pyridinone,2 1h-pyridinone, 5-methyl,2-pyridinol, 5-methyl,6-hydroxy-3-picoline PubChem CID: 70482 IUPAC Name: 5-methyl-1H-pyridin-2-one SMILES: CC1=CNC(=O)C=C1

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Specifications

PubChem CID	70482
CAS	1003-68-5
Molecular Weight (g/mol)	109.128
MDL Number	MFCD03092888
SMILES	CC1=CNC(=O)C=C1
Synonym	2-hydroxy-5-methylpyridine,5-methylpyridin-2-ol,2-hydroxy-5-picoline,5-methyl-2-pyridinol,5-methylpyridin-2 1h-one,5-methyl-2-pyridone,5-methyl-2 1h-pyridinone,2 1h-pyridinone, 5-methyl,2-pyridinol, 5-methyl,6-hydroxy-3-picoline
IUPAC Name	5-methyl-1H-pyridin-2-one
InChI Key	SOHMZGMHXUQHGE-UHFFFAOYSA-N
Molecular Formula	C6H7NO

625

Pyridoxine hydrochloride, 98%, MP Biomedicals™

CAS: 58-56-0 Molecular Formula: C8H12ClNO3 Molecular Weight (g/mol): 205.638 MDL Number: MFCD00012807 InChI Key: ZUFQODAHGAHPFQ-UHFFFAOYSA-N Synonym: pyridoxine hydrochloride,pyridoxine hcl,pyridoxol hydrochloride,vitamin b6,alestrol,becilan,benadon,hexavibex,hexermin,hexobion PubChem CID: 6019 ChEBI: CHEBI:30961 IUPAC Name: 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol;hydrochloride SMILES: CC1=NC=C(C(=C1O)CO)CO.Cl

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Specifications

PubChem CID	6019
CAS	58-56-0
Molecular Weight (g/mol)	205.638
ChEBI	CHEBI:30961
MDL Number	MFCD00012807
SMILES	CC1=NC=C(C(=C1O)CO)CO.Cl
Synonym	pyridoxine hydrochloride,pyridoxine hcl,pyridoxol hydrochloride,vitamin b6,alestrol,becilan,benadon,hexavibex,hexermin,hexobion
IUPAC Name	4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol;hydrochloride
InChI Key	ZUFQODAHGAHPFQ-UHFFFAOYSA-N
Molecular Formula	C8H12ClNO3

626

Oxetane-3-carboxylic acid, 95%

CAS: 114012-41-8 Molecular Formula: C4H6O3 Molecular Weight (g/mol): 102.089 MDL Number: MFCD08669505 InChI Key: UWOTZNQZPLAURK-UHFFFAOYSA-N Synonym: 3-oxetanecarboxylic acid,3-oxetanecarboxylicacid,acmc-20ahnr,oxetane-3-carboxylc acd,oxetane-3-carboxylicacid PubChem CID: 19847174 IUPAC Name: oxetane-3-carboxylic acid SMILES: C1C(CO1)C(=O)O

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Specifications

PubChem CID	19847174
CAS	114012-41-8
Molecular Weight (g/mol)	102.089
MDL Number	MFCD08669505
SMILES	C1C(CO1)C(=O)O
Synonym	3-oxetanecarboxylic acid,3-oxetanecarboxylicacid,acmc-20ahnr,oxetane-3-carboxylc acd,oxetane-3-carboxylicacid
IUPAC Name	oxetane-3-carboxylic acid
InChI Key	UWOTZNQZPLAURK-UHFFFAOYSA-N
Molecular Formula	C4H6O3

627

2,2'-Bipyridine, 99%, Spectrum™ Chemical

CAS: 366-18-7

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Specifications

CAS	366-18-7

628

2-Amino-5-bromo-3-nitropyridine, 97%

CAS: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight (g/mol): 218.01 MDL Number: MFCD00047441 InChI Key: QOOCOFOGYRQPPN-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-3-nitropyridine,5-bromo-3-nitro-pyridin-2-ylamine,5-bromo-3-nitro-2-pyridylamine,2-amino-3-nitro-5-bromopyridine,2-pyridinamine, 5-bromo-3-nitro,5-bromo-3-nitro-2-pyridinamine,pubchem1105,maybridge1_001193,acmc-1b8cy,ksc496e6b PubChem CID: 138878 IUPAC Name: 5-bromo-3-nitropyridin-2-amine SMILES: NC1=NC=C(Br)C=C1[N+]([O-])=O

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Specifications

PubChem CID	138878
CAS	6945-68-2
Molecular Weight (g/mol)	218.01
MDL Number	MFCD00047441
SMILES	NC1=NC=C(Br)C=C1[N+]([O-])=O
Synonym	2-amino-5-bromo-3-nitropyridine,5-bromo-3-nitro-pyridin-2-ylamine,5-bromo-3-nitro-2-pyridylamine,2-amino-3-nitro-5-bromopyridine,2-pyridinamine, 5-bromo-3-nitro,5-bromo-3-nitro-2-pyridinamine,pubchem1105,maybridge1_001193,acmc-1b8cy,ksc496e6b
IUPAC Name	5-bromo-3-nitropyridin-2-amine
InChI Key	QOOCOFOGYRQPPN-UHFFFAOYSA-N
Molecular Formula	C5H4BrN3O2

629

4-Chloro-7-fluoro-2-methylquinoline, 95%

CAS: 18529-04-9 Molecular Formula: C10H7ClFN Molecular Weight (g/mol): 195.621 MDL Number: MFCD00272333 InChI Key: BBZQRRHOPBBNRO-UHFFFAOYSA-N Synonym: quinoline,4-chloro-7-fluoro-2-methyl,acmc-1bvel,4-chloro-7-fluoroquinaldine PubChem CID: 15151230 IUPAC Name: 4-chloro-7-fluoro-2-methylquinoline SMILES: CC1=NC2=C(C=CC(=C2)F)C(=C1)Cl

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Specifications

PubChem CID	15151230
CAS	18529-04-9
Molecular Weight (g/mol)	195.621
MDL Number	MFCD00272333
SMILES	CC1=NC2=C(C=CC(=C2)F)C(=C1)Cl
Synonym	quinoline,4-chloro-7-fluoro-2-methyl,acmc-1bvel,4-chloro-7-fluoroquinaldine
IUPAC Name	4-chloro-7-fluoro-2-methylquinoline
InChI Key	BBZQRRHOPBBNRO-UHFFFAOYSA-N
Molecular Formula	C10H7ClFN

630

6-(2,2,2-Trifluoroethoxy)nicotinic acid, ≥95%, Thermo Scientific™

CAS: 175204-90-7 Molecular Formula: C8H6F3NO3 Molecular Weight (g/mol): 221.135 MDL Number: MFCD00110708 InChI Key: GZOOLXWQKURRPU-UHFFFAOYSA-N Synonym: 6-2,2,2-trifluoroethoxy nicotinic acid,6-2,2,2-trifluoroethoxy pyridine-3-carboxylic acid,2-trifluoroethoxy pyridine-5-carboxylic acid,3-pyridinecarboxylic acid, 6-2,2,2-trifluoroethoxy,6-2,2,2-trifluoro-ethoxy-nicotinic acid,3-pyridinecarboxylicacid, 6-2,2,2-trifluoroethoxy,maybridge3_005082,pubchem17425,6-2,2,2 trifluroethoxy nicotinic acid,6-2,2,2 trifluoroethoxy nicotinic acid PubChem CID: 2781028 IUPAC Name: 6-(2,2,2-trifluoroethoxy)pyridine-3-carboxylic acid SMILES: C1=CC(=NC=C1C(=O)O)OCC(F)(F)F

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Specifications

PubChem CID	2781028
CAS	175204-90-7
Molecular Weight (g/mol)	221.135
MDL Number	MFCD00110708
SMILES	C1=CC(=NC=C1C(=O)O)OCC(F)(F)F
Synonym	6-2,2,2-trifluoroethoxy nicotinic acid,6-2,2,2-trifluoroethoxy pyridine-3-carboxylic acid,2-trifluoroethoxy pyridine-5-carboxylic acid,3-pyridinecarboxylic acid, 6-2,2,2-trifluoroethoxy,6-2,2,2-trifluoro-ethoxy-nicotinic acid,3-pyridinecarboxylicacid, 6-2,2,2-trifluoroethoxy,maybridge3_005082,pubchem17425,6-2,2,2 trifluroethoxy nicotinic acid,6-2,2,2 trifluoroethoxy nicotinic acid
IUPAC Name	6-(2,2,2-trifluoroethoxy)pyridine-3-carboxylic acid
InChI Key	GZOOLXWQKURRPU-UHFFFAOYSA-N
Molecular Formula	C8H6F3NO3

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2,2'-Bipyridine, 99%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,2'-Bipyridine, 99%, Spectrum™ Chemical