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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6,841 – 6,855 of 269,966 results

6,841

CPC Monohydrate (=Cetylpyridinium Chloride Monohydrate) 98.0+%, TCI America™

CAS: 6004-24-6 Molecular Formula: C21H40ClNO Molecular Weight (g/mol): 358.01 MDL Number: MFCD00149977 InChI Key: NFCRBQADEGXVDL-UHFFFAOYSA-M Synonym: cetylpyridinium chloride monohydrate,1-hexadecylpyridin-1-ium chloride hydrate,1-hexadecylpyridinium chloride monohydrate,hexadecylpyridinium chloride monohydrate,unii-d9om4sk49p,pyridinium, 1-hexadecyl-, chloride, monohydrate,d9om4sk49p,cetylpyridinii chloridum,sprol tn PubChem CID: 22324 ChEBI: CHEBI:3566 IUPAC Name: 1-hexadecyl-1,4-dihydropyridin-4-ylium hydrate chloride SMILES: O.[Cl-].CCCCCCCCCCCCCCCCN1C=C[CH+]C=C1

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PubChem CID	22324
CAS	6004-24-6
Molecular Weight (g/mol)	358.01
ChEBI	CHEBI:3566
MDL Number	MFCD00149977
SMILES	O.[Cl-].CCCCCCCCCCCCCCCCN1C=C[CH+]C=C1
Synonym	cetylpyridinium chloride monohydrate,1-hexadecylpyridin-1-ium chloride hydrate,1-hexadecylpyridinium chloride monohydrate,hexadecylpyridinium chloride monohydrate,unii-d9om4sk49p,pyridinium, 1-hexadecyl-, chloride, monohydrate,d9om4sk49p,cetylpyridinii chloridum,sprol tn
IUPAC Name	1-hexadecyl-1,4-dihydropyridin-4-ylium hydrate chloride
InChI Key	NFCRBQADEGXVDL-UHFFFAOYSA-M
Molecular Formula	C21H40ClNO

6,842

2,6-Dichloropyridine-3-boronic Acid (contains varying amounts of Anhydride), TCI America™

CAS: 148493-34-9 | C5H4BCl2NO2 | 191.802 g/mol

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Specifications

PubChem CID	2762712
CAS	148493-34-9
Molecular Weight (g/mol)	191.802
MDL Number	MFCD03094989
Color	White-Yellow
Physical Form	Crystalline Powder
SMILES	B(C1=C(N=C(C=C1)Cl)Cl)(O)O
TSCA	No
IUPAC Name	(2,6-dichloropyridin-3-yl)boronic acid
InChI Key	XBBLBQZAVMHEER-UHFFFAOYSA-N
Molecular Formula	C5H4BCl2NO2
Formula Weight	191.80
Melting Point	150°C

6,843

Ethyl 2,4-Dihydroxy-6-methylnicotinate 98.0+%, TCI America™

CAS: 70254-52-3 Molecular Formula: C9H11NO4 Molecular Weight (g/mol): 197.19 MDL Number: MFCD02929397 InChI Key: CMCZAWPDHHYFPU-UHFFFAOYSA-N PubChem CID: 54676534 IUPAC Name: ethyl 4-hydroxy-6-methyl-2-oxo-1H-pyridine-3-carboxylate SMILES: CCOC(=O)C1=C(C=C(NC1=O)C)O

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PubChem CID	54676534
CAS	70254-52-3
Molecular Weight (g/mol)	197.19
MDL Number	MFCD02929397
SMILES	CCOC(=O)C1=C(C=C(NC1=O)C)O
IUPAC Name	ethyl 4-hydroxy-6-methyl-2-oxo-1H-pyridine-3-carboxylate
InChI Key	CMCZAWPDHHYFPU-UHFFFAOYSA-N
Molecular Formula	C9H11NO4

6,844

Lepidine 97.0+%, TCI America™

CAS: 491-35-0 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.189 MDL Number: MFCD00006784 InChI Key: MUDSDYNRBDKLGK-UHFFFAOYSA-N Synonym: lepidine,quinoline, 4-methyl,cincholepidine,lepidin,p-methylquinoline,4-lepidine,gamma-methylquinoline,4-methyl-quinoline,4-methyl quinoline,ccris 2894 PubChem CID: 10285 ChEBI: CHEBI:48983 IUPAC Name: 4-methylquinoline SMILES: CC1=CC=NC2=CC=CC=C12

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PubChem CID	10285
CAS	491-35-0
Molecular Weight (g/mol)	143.189
ChEBI	CHEBI:48983
MDL Number	MFCD00006784
SMILES	CC1=CC=NC2=CC=CC=C12
Synonym	lepidine,quinoline, 4-methyl,cincholepidine,lepidin,p-methylquinoline,4-lepidine,gamma-methylquinoline,4-methyl-quinoline,4-methyl quinoline,ccris 2894
IUPAC Name	4-methylquinoline
InChI Key	MUDSDYNRBDKLGK-UHFFFAOYSA-N
Molecular Formula	C10H9N

6,845

2-Fluoro-5-methylpyridine 98.0+%, TCI America™

CAS: 2369-19-9 Molecular Formula: C6H6FN Molecular Weight (g/mol): 111.119 MDL Number: MFCD00041225 InChI Key: AOSOZARHUJMBLZ-UHFFFAOYSA-N Synonym: 2-fluoro-5-picoline,6-fluoro-3-picoline,2-fluoro-5-methypyridine,2-fluoro-5-methyl-pyridine,fluoromethylpyridine3,2-fluoro-5-methyl pyridine,pyridine, 2-fluoro-5-methyl,pubchem4059,acmc-1cdos,5-methyl-2-fluoropyridine PubChem CID: 2774635 IUPAC Name: 2-fluoro-5-methylpyridine SMILES: CC1=CN=C(C=C1)F

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PubChem CID	2774635
CAS	2369-19-9
Molecular Weight (g/mol)	111.119
MDL Number	MFCD00041225
SMILES	CC1=CN=C(C=C1)F
Synonym	2-fluoro-5-picoline,6-fluoro-3-picoline,2-fluoro-5-methypyridine,2-fluoro-5-methyl-pyridine,fluoromethylpyridine3,2-fluoro-5-methyl pyridine,pyridine, 2-fluoro-5-methyl,pubchem4059,acmc-1cdos,5-methyl-2-fluoropyridine
IUPAC Name	2-fluoro-5-methylpyridine
InChI Key	AOSOZARHUJMBLZ-UHFFFAOYSA-N
Molecular Formula	C6H6FN

6,846

2-(Benzylthio)nicotinic Acid 98.0+%, TCI America™

CAS: 112811-90-2 Molecular Formula: C13H11NO2S Molecular Weight (g/mol): 245.296 MDL Number: MFCD00661380 InChI Key: OJNZDGDYAXCHPB-UHFFFAOYSA-N Synonym: 2-(Benzylthio)pyridine-3-carboxylic Acid PubChem CID: 757779 IUPAC Name: 2-benzylsulfanylpyridine-3-carboxylic acid SMILES: C1=CC=C(C=C1)CSC2=C(C=CC=N2)C(=O)O

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Specifications

PubChem CID	757779
CAS	112811-90-2
Molecular Weight (g/mol)	245.296
MDL Number	MFCD00661380
SMILES	C1=CC=C(C=C1)CSC2=C(C=CC=N2)C(=O)O
Synonym	2-(Benzylthio)pyridine-3-carboxylic Acid
IUPAC Name	2-benzylsulfanylpyridine-3-carboxylic acid
InChI Key	OJNZDGDYAXCHPB-UHFFFAOYSA-N
Molecular Formula	C13H11NO2S

6,847

3-Pyridinecarboxylic Anhydride 97.0+%, TCI America™

CAS: 16837-38-0 Molecular Formula: C12H8N2O3 Molecular Weight (g/mol): 228.207 InChI Key: VPODXHOUBDCEHN-UHFFFAOYSA-N Synonym: Nicotinic Anhydride PubChem CID: 85607 IUPAC Name: pyridine-3-carbonyl pyridine-3-carboxylate SMILES: C1=CC(=CN=C1)C(=O)OC(=O)C2=CN=CC=C2

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Specifications

PubChem CID	85607
CAS	16837-38-0
Molecular Weight (g/mol)	228.207
SMILES	C1=CC(=CN=C1)C(=O)OC(=O)C2=CN=CC=C2
Synonym	Nicotinic Anhydride
IUPAC Name	pyridine-3-carbonyl pyridine-3-carboxylate
InChI Key	VPODXHOUBDCEHN-UHFFFAOYSA-N
Molecular Formula	C12H8N2O3

6,848

5-Aminopyridine-2-carboxylic Acid 98.0+%, TCI America™

CAS: 24242-20-4 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.126 MDL Number: MFCD02684600 InChI Key: WDJARUKOMOGTHA-UHFFFAOYSA-N Synonym: 5-amino-2-pyridinecarboxylic acid,5-aminopicolinic acid,5-amino-2-picolinic acid,2-pyridinecarboxylic acid, 5-amino,5-amino-pyridine-2-carboxylic acid,5-amino-2-pyridinecarboxylicacid,pubchem15896,5-amino-2-carboxypyridine,acmc-209ga3,ksc201o9n PubChem CID: 4179726 IUPAC Name: 5-aminopyridine-2-carboxylic acid SMILES: C1=CC(=NC=C1N)C(=O)O

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PubChem CID	4179726
CAS	24242-20-4
Molecular Weight (g/mol)	138.126
MDL Number	MFCD02684600
SMILES	C1=CC(=NC=C1N)C(=O)O
Synonym	5-amino-2-pyridinecarboxylic acid,5-aminopicolinic acid,5-amino-2-picolinic acid,2-pyridinecarboxylic acid, 5-amino,5-amino-pyridine-2-carboxylic acid,5-amino-2-pyridinecarboxylicacid,pubchem15896,5-amino-2-carboxypyridine,acmc-209ga3,ksc201o9n
IUPAC Name	5-aminopyridine-2-carboxylic acid
InChI Key	WDJARUKOMOGTHA-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

6,849

Silver(II) Pyridine-2-carboxylate 97.0+%, TCI America™

CAS: 14783-00-7 Molecular Formula: C12H8AgN2O4-2 Molecular Weight (g/mol): 352.074 InChI Key: ARXVTYGOLNYKET-UHFFFAOYSA-L Synonym: Picolinic Acid Silver(II) Salt, Silver(II) Picolinate, Pyridine-2-carboxylic Acid Silver(II) Salt PubChem CID: 13898161 IUPAC Name: pyridine-2-carboxylate;silver SMILES: C1=CC=NC(=C1)C(=O)[O-].C1=CC=NC(=C1)C(=O)[O-].[Ag]

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Specifications

PubChem CID	13898161
CAS	14783-00-7
Molecular Weight (g/mol)	352.074
SMILES	C1=CC=NC(=C1)C(=O)[O-].C1=CC=NC(=C1)C(=O)[O-].[Ag]
Synonym	Picolinic Acid Silver(II) Salt, Silver(II) Picolinate, Pyridine-2-carboxylic Acid Silver(II) Salt
IUPAC Name	pyridine-2-carboxylate;silver
InChI Key	ARXVTYGOLNYKET-UHFFFAOYSA-L
Molecular Formula	C12H8AgN2O4-2

6,850

2,2'-Bipyridine-3,3'-dicarboxylic Acid 98.0+%, TCI America™

CAS: 4433-01-6 Molecular Formula: C12H8N2O4 Molecular Weight (g/mol): 244.21 MDL Number: MFCD00226068 InChI Key: KNVZVRWMLMPTTJ-UHFFFAOYSA-N PubChem CID: 681885 IUPAC Name: 2-(3-carboxypyridin-2-yl)pyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)C2=C(C=CC=N2)C(=O)O)C(=O)O

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Specifications

PubChem CID	681885
CAS	4433-01-6
Molecular Weight (g/mol)	244.21
MDL Number	MFCD00226068
SMILES	C1=CC(=C(N=C1)C2=C(C=CC=N2)C(=O)O)C(=O)O
IUPAC Name	2-(3-carboxypyridin-2-yl)pyridine-3-carboxylic acid
InChI Key	KNVZVRWMLMPTTJ-UHFFFAOYSA-N
Molecular Formula	C12H8N2O4

6,851

2-Chloro-6-(trifluoromethyl)pyridine 98.0+%, TCI America™

CAS: 39890-95-4 Molecular Formula: C6H3ClF3N Molecular Weight (g/mol): 181.54 MDL Number: MFCD00042226 InChI Key: ADVQMCQMDHBTHJ-UHFFFAOYSA-N Synonym: 2-chloro-6-trifluoromethyl pyridine,2-chloro-6-trifluoromethyl-pyridine,6-chloro-2-trifluoromethyl pyridine,pyridine, 2-chloro-6-trifluoromethyl,6-chloro-2-trifluoromethylpyridine,6-chloro-alpha,alpha,alpha-trifluoro-2-picoline,pubchem2080,acmc-209j8p PubChem CID: 602334 IUPAC Name: 2-chloro-6-(trifluoromethyl)pyridine SMILES: FC(F)(F)C1=CC=CC(Cl)=N1

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PubChem CID	602334
CAS	39890-95-4
Molecular Weight (g/mol)	181.54
MDL Number	MFCD00042226
SMILES	FC(F)(F)C1=CC=CC(Cl)=N1
Synonym	2-chloro-6-trifluoromethyl pyridine,2-chloro-6-trifluoromethyl-pyridine,6-chloro-2-trifluoromethyl pyridine,pyridine, 2-chloro-6-trifluoromethyl,6-chloro-2-trifluoromethylpyridine,6-chloro-alpha,alpha,alpha-trifluoro-2-picoline,pubchem2080,acmc-209j8p
IUPAC Name	2-chloro-6-(trifluoromethyl)pyridine
InChI Key	ADVQMCQMDHBTHJ-UHFFFAOYSA-N
Molecular Formula	C6H3ClF3N

6,852

Pirfenidone 98.0+%, TCI America™

CAS: 53179-13-8 Molecular Formula: C12H11NO Molecular Weight (g/mol): 185.226 MDL Number: MFCD00866047 InChI Key: ISWRGOKTTBVCFA-UHFFFAOYSA-N Synonym: pirfenidone,5-methyl-1-phenylpyridin-2 1h-one,esbriet,deskar,pirespa,amr-69,5-methyl-1-phenyl-2-1h-pyridone,pirfenidonum,pirfenidona,amr 69 PubChem CID: 40632 ChEBI: CHEBI:32016 IUPAC Name: 5-methyl-1-phenylpyridin-2-one SMILES: CC1=CN(C(=O)C=C1)C2=CC=CC=C2

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Specifications

PubChem CID	40632
CAS	53179-13-8
Molecular Weight (g/mol)	185.226
ChEBI	CHEBI:32016
MDL Number	MFCD00866047
SMILES	CC1=CN(C(=O)C=C1)C2=CC=CC=C2
Synonym	pirfenidone,5-methyl-1-phenylpyridin-2 1h-one,esbriet,deskar,pirespa,amr-69,5-methyl-1-phenyl-2-1h-pyridone,pirfenidonum,pirfenidona,amr 69
IUPAC Name	5-methyl-1-phenylpyridin-2-one
InChI Key	ISWRGOKTTBVCFA-UHFFFAOYSA-N
Molecular Formula	C12H11NO

6,853

1-Dodecylpyridinium Chloride 98.0+%, TCI America™

CAS: 104-74-5 Molecular Formula: C17H30ClN Molecular Weight (g/mol): 283.884 MDL Number: MFCD00011987 InChI Key: GKQHIYSTBXDYNQ-UHFFFAOYSA-M Synonym: 1-Laurylpyridinium Chloride PubChem CID: 7717 IUPAC Name: 1-dodecylpyridin-1-ium;chloride SMILES: CCCCCCCCCCCC[N+]1=CC=CC=C1.[Cl-]

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PubChem CID	7717
CAS	104-74-5
Molecular Weight (g/mol)	283.884
MDL Number	MFCD00011987
SMILES	CCCCCCCCCCCC[N+]1=CC=CC=C1.[Cl-]
Synonym	1-Laurylpyridinium Chloride
IUPAC Name	1-dodecylpyridin-1-ium;chloride
InChI Key	GKQHIYSTBXDYNQ-UHFFFAOYSA-M
Molecular Formula	C17H30ClN

6,854

Torsemide 98.0+%, TCI America™

CAS: 56211-40-6 Molecular Formula: C16H20N4O3S Molecular Weight (g/mol): 348.421 MDL Number: MFCD00866166 InChI Key: NGBFQHCMQULJNZ-UHFFFAOYSA-N Synonym: N-(Isopropylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide, Torasemide PubChem CID: 41781 ChEBI: CHEBI:9637 IUPAC Name: 1-[4-(3-methylanilino)pyridin-3-yl]sulfonyl-3-propan-2-ylurea SMILES: CC1=CC(=CC=C1)NC2=C(C=NC=C2)S(=O)(=O)NC(=O)NC(C)C

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Specifications

PubChem CID	41781
CAS	56211-40-6
Molecular Weight (g/mol)	348.421
ChEBI	CHEBI:9637
MDL Number	MFCD00866166
SMILES	CC1=CC(=CC=C1)NC2=C(C=NC=C2)S(=O)(=O)NC(=O)NC(C)C
Synonym	N-(Isopropylcarbamoyl)-4-(m-tolylamino)pyridine-3-sulfonamide, Torasemide
IUPAC Name	1-[4-(3-methylanilino)pyridin-3-yl]sulfonyl-3-propan-2-ylurea
InChI Key	NGBFQHCMQULJNZ-UHFFFAOYSA-N
Molecular Formula	C16H20N4O3S

6,855

6-Hydroxy-2-methyl-3-nitropyridine 98.0+%, TCI America™

CAS: 28489-45-4 Molecular Formula: C6H6N2O3 Molecular Weight (g/mol): 154.125 InChI Key: AJDDHNXZBGZBJN-UHFFFAOYSA-N Synonym: 6-methyl-5-nitropyridin-2-ol,2-hydroxy-6-methyl-5-nitropyridine,6-hydroxy-3-nitro-2-picoline,2-hydroxy-5-nitro-6-picoline,6-hydroxy-2-methyl-3-nitropyridine,6-methyl-5-nitropyridin-2 1h-one,2 1h-pyridinone, 6-methyl-5-nitro,6-methyl-5-nitro-2-pyridinol,6-methyl-5-nitro-pyridin-2-ol,pubchem10387 PubChem CID: 543053 IUPAC Name: 6-methyl-5-nitro-1H-pyridin-2-one SMILES: CC1=C(C=CC(=O)N1)[N+](=O)[O-]

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Specifications

PubChem CID	543053
CAS	28489-45-4
Molecular Weight (g/mol)	154.125
SMILES	CC1=C(C=CC(=O)N1)[N+](=O)[O-]
Synonym	6-methyl-5-nitropyridin-2-ol,2-hydroxy-6-methyl-5-nitropyridine,6-hydroxy-3-nitro-2-picoline,2-hydroxy-5-nitro-6-picoline,6-hydroxy-2-methyl-3-nitropyridine,6-methyl-5-nitropyridin-2 1h-one,2 1h-pyridinone, 6-methyl-5-nitro,6-methyl-5-nitro-2-pyridinol,6-methyl-5-nitro-pyridin-2-ol,pubchem10387
IUPAC Name	6-methyl-5-nitro-1H-pyridin-2-one
InChI Key	AJDDHNXZBGZBJN-UHFFFAOYSA-N
Molecular Formula	C6H6N2O3

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