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Azoles

Organic compounds that consist of five-membered heterocyclic molecules containing a nitrogen atom and at least one other non-carbon atom as part of the ring.
Imidazoles (3,838)
Thiazoles (3,195)
Pyrazoles (1,589)
Oxazoles (830)
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Thiadiazoles (83)
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1,081 – 1,095 of 9,463 results
1,081

1,2-Dimethylbenzimidazole 98.0+%, TCI America™

CAS: 2876-08-6 Molecular Formula: C9H10N2 Molecular Weight (g/mol): 146.19 MDL Number: MFCD00022840 InChI Key: PJQIBTFOXWGAEN-UHFFFAOYSA-N PubChem CID: 312693 IUPAC Name: 1,2-dimethylbenzimidazole SMILES: CC1=NC2=CC=CC=C2N1C

PubChem CID 312693
CAS 2876-08-6
Molecular Weight (g/mol) 146.19
MDL Number MFCD00022840
SMILES CC1=NC2=CC=CC=C2N1C
IUPAC Name 1,2-dimethylbenzimidazole
InChI Key PJQIBTFOXWGAEN-UHFFFAOYSA-N
Molecular Formula C9H10N2
1,082

2-Bromothiazole-4-carboxylic Acid 98.0+%, TCI America™

CAS: 5198-88-9 Molecular Formula: C4H2BrNO2S Molecular Weight (g/mol): 208.029 MDL Number: MFCD04115729 InChI Key: BEGREHRAUWCAHV-UHFFFAOYSA-N Synonym: 2-bromo-4-thiazolecarboxylic acid,2-bromothiazole-4-carboxylic acid,2-bromo-thiazole-4-carboxylic acid,4-thiazolecarboxylic acid, 2-bromo,2-bromo-4-thiazolecarboxylicacid,2-bromothiazole-4-carboxylicacid,2-bromo-4-carboxy-1,3-thiazole,pubchem22900,acmc-1avkr,2-bromo-4-carboxythiazole PubChem CID: 2763209 IUPAC Name: 2-bromo-1,3-thiazole-4-carboxylic acid SMILES: C1=C(N=C(S1)Br)C(=O)O

PubChem CID 2763209
CAS 5198-88-9
Molecular Weight (g/mol) 208.029
MDL Number MFCD04115729
SMILES C1=C(N=C(S1)Br)C(=O)O
Synonym 2-bromo-4-thiazolecarboxylic acid,2-bromothiazole-4-carboxylic acid,2-bromo-thiazole-4-carboxylic acid,4-thiazolecarboxylic acid, 2-bromo,2-bromo-4-thiazolecarboxylicacid,2-bromothiazole-4-carboxylicacid,2-bromo-4-carboxy-1,3-thiazole,pubchem22900,acmc-1avkr,2-bromo-4-carboxythiazole
IUPAC Name 2-bromo-1,3-thiazole-4-carboxylic acid
InChI Key BEGREHRAUWCAHV-UHFFFAOYSA-N
Molecular Formula C4H2BrNO2S
1,083

4,4'-Dinonyl-2,2'-bithiazole 98.0+%, TCI America™

CAS: 180729-91-3 Molecular Formula: C24H40N2S2 Molecular Weight (g/mol): 420.72 MDL Number: MFCD27923057 InChI Key: FNAZWICXOXNWDC-UHFFFAOYSA-N PubChem CID: 19437291 IUPAC Name: 4-nonyl-2-(4-nonyl-1,3-thiazol-2-yl)-1,3-thiazole SMILES: CCCCCCCCCC1=CSC(=N1)C1=NC(CCCCCCCCC)=CS1

PubChem CID 19437291
CAS 180729-91-3
Molecular Weight (g/mol) 420.72
MDL Number MFCD27923057
SMILES CCCCCCCCCC1=CSC(=N1)C1=NC(CCCCCCCCC)=CS1
IUPAC Name 4-nonyl-2-(4-nonyl-1,3-thiazol-2-yl)-1,3-thiazole
InChI Key FNAZWICXOXNWDC-UHFFFAOYSA-N
Molecular Formula C24H40N2S2
1,084

Febuxostat 97.0+%, TCI America™

CAS: 144060-53-7 Molecular Formula: C16H16N2O3S Molecular Weight (g/mol): 316.38 MDL Number: MFCD00871598 InChI Key: BQSJTQLCZDPROO-UHFFFAOYSA-N Synonym: febuxostat,adenuric,uloric,feburic,tmx 67,2-3-cyano-4-isobutoxyphenyl-4-methylthiazole-5-carboxylic acid,tmx-67,febuxostat usan,unii-101v0r1n2e,uloric tn PubChem CID: 134018 ChEBI: CHEBI:45943 IUPAC Name: 2-[3-cyano-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylic acid SMILES: CC(C)COC1=CC=C(C=C1C#N)C1=NC(C)=C(S1)C(O)=O

PubChem CID 134018
CAS 144060-53-7
Molecular Weight (g/mol) 316.38
ChEBI CHEBI:45943
MDL Number MFCD00871598
SMILES CC(C)COC1=CC=C(C=C1C#N)C1=NC(C)=C(S1)C(O)=O
Synonym febuxostat,adenuric,uloric,feburic,tmx 67,2-3-cyano-4-isobutoxyphenyl-4-methylthiazole-5-carboxylic acid,tmx-67,febuxostat usan,unii-101v0r1n2e,uloric tn
IUPAC Name 2-[3-cyano-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylic acid
InChI Key BQSJTQLCZDPROO-UHFFFAOYSA-N
Molecular Formula C16H16N2O3S
1,085

Ethyl 2-Bromothiazole-4-carboxylate 95.0+%, TCI America™

CAS: 100367-77-9 Molecular Formula: C6H6BrNO2S Molecular Weight (g/mol): 236.083 MDL Number: MFCD03788564 InChI Key: CNHISCQPKKGDPO-UHFFFAOYSA-N PubChem CID: 353965 IUPAC Name: ethyl 2-bromo-1,3-thiazole-4-carboxylate SMILES: CCOC(=O)C1=CSC(=N1)Br

PubChem CID 353965
CAS 100367-77-9
Molecular Weight (g/mol) 236.083
MDL Number MFCD03788564
SMILES CCOC(=O)C1=CSC(=N1)Br
IUPAC Name ethyl 2-bromo-1,3-thiazole-4-carboxylate
InChI Key CNHISCQPKKGDPO-UHFFFAOYSA-N
Molecular Formula C6H6BrNO2S
1,086

Indazole 99.0+%, TCI America™

CAS: 271-44-3 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.139 MDL Number: MFCD00005691 InChI Key: BAXOFTOLAUCFNW-UHFFFAOYSA-N Synonym: indazole,1h-benzopyrazole,2-azaindole,isoindazole,2h-indazole,1,2-diazaindene,1,2-benzodiazole,1h-indazol,benzopyrazole,1,2-benzopyrazole PubChem CID: 9221 ChEBI: CHEBI:36669 IUPAC Name: 1H-indazole SMILES: C1=CC=C2C(=C1)C=NN2

PubChem CID 9221
CAS 271-44-3
Molecular Weight (g/mol) 118.139
ChEBI CHEBI:36669
MDL Number MFCD00005691
SMILES C1=CC=C2C(=C1)C=NN2
Synonym indazole,1h-benzopyrazole,2-azaindole,isoindazole,2h-indazole,1,2-diazaindene,1,2-benzodiazole,1h-indazol,benzopyrazole,1,2-benzopyrazole
IUPAC Name 1H-indazole
InChI Key BAXOFTOLAUCFNW-UHFFFAOYSA-N
Molecular Formula C7H6N2
1,087

2-(tert-Butoxycarbonylamino)thiazole-5-carboxylic Acid 98.0+%, TCI America™

CAS: 302964-02-9 Molecular Formula: C9H12N2O4S Molecular Weight (g/mol): 244.27 MDL Number: MFCD06796614 InChI Key: QNFLEDLPOVONCN-UHFFFAOYSA-N Synonym: 2-(Boc-amino)thiazole-5-carboxylic Acid PubChem CID: 22271442 IUPAC Name: 2-{[(tert-butoxy)carbonyl]amino}-1,3-thiazole-5-carboxylic acid SMILES: CC(C)(C)OC(=O)NC1=NC=C(S1)C(O)=O

PubChem CID 22271442
CAS 302964-02-9
Molecular Weight (g/mol) 244.27
MDL Number MFCD06796614
SMILES CC(C)(C)OC(=O)NC1=NC=C(S1)C(O)=O
Synonym 2-(Boc-amino)thiazole-5-carboxylic Acid
IUPAC Name 2-{[(tert-butoxy)carbonyl]amino}-1,3-thiazole-5-carboxylic acid
InChI Key QNFLEDLPOVONCN-UHFFFAOYSA-N
Molecular Formula C9H12N2O4S
1,088

2-Amino-4-methylthiazole 99.0+%, TCI America™

CAS: 1603-91-4 Molecular Formula: C4H6N2S Molecular Weight (g/mol): 114.166 MDL Number: MFCD00005329 InChI Key: OUQMXTJYCAJLGO-UHFFFAOYSA-N Synonym: 2-amino-4-methylthiazole,4-methylthiazol-2-amine,2-thiazolamine, 4-methyl,2-amino-4-methylthiazol,4-methyl-2-thiazolamine,4-methyl-2-thiazolylamine,2-amino-4-methyl-1,3-thiazole,normotiroide,thiazole, 2-amino-4-methyl,4-methyl-2-aminothiazole PubChem CID: 74143 ChEBI: CHEBI:39753 IUPAC Name: 4-methyl-1,3-thiazol-2-amine SMILES: CC1=CSC(=N1)N

PubChem CID 74143
CAS 1603-91-4
Molecular Weight (g/mol) 114.166
ChEBI CHEBI:39753
MDL Number MFCD00005329
SMILES CC1=CSC(=N1)N
Synonym 2-amino-4-methylthiazole,4-methylthiazol-2-amine,2-thiazolamine, 4-methyl,2-amino-4-methylthiazol,4-methyl-2-thiazolamine,4-methyl-2-thiazolylamine,2-amino-4-methyl-1,3-thiazole,normotiroide,thiazole, 2-amino-4-methyl,4-methyl-2-aminothiazole
IUPAC Name 4-methyl-1,3-thiazol-2-amine
InChI Key OUQMXTJYCAJLGO-UHFFFAOYSA-N
Molecular Formula C4H6N2S
1,089

2,2'-Diamino-4,4'-bithiazole 98.0+%, TCI America™

CAS: 58139-59-6 Molecular Formula: C6H6N4S2 Molecular Weight (g/mol): 198.262 MDL Number: MFCD01740587 InChI Key: MRFMTBTUKQIBDI-UHFFFAOYSA-N Synonym: 2,2′C-Diamino-4,4′C-bis(1,3-thiazole), 4,4′C-Bithiazole-2,2′C-diamine PubChem CID: 42654 IUPAC Name: 4-(2-amino-1,3-thiazol-4-yl)-1,3-thiazol-2-amine SMILES: C1=C(N=C(S1)N)C2=CSC(=N2)N

PubChem CID 42654
CAS 58139-59-6
Molecular Weight (g/mol) 198.262
MDL Number MFCD01740587
SMILES C1=C(N=C(S1)N)C2=CSC(=N2)N
Synonym 2,2′C-Diamino-4,4′C-bis(1,3-thiazole), 4,4′C-Bithiazole-2,2′C-diamine
IUPAC Name 4-(2-amino-1,3-thiazol-4-yl)-1,3-thiazol-2-amine
InChI Key MRFMTBTUKQIBDI-UHFFFAOYSA-N
Molecular Formula C6H6N4S2
1,090

5-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic Acid Hydrochloride 97.0+%, TCI America™

CAS: 720720-96-7 Molecular Formula: C8H11ClN2O2S Molecular Weight (g/mol): 234.698 MDL Number: MFCD25542379 InChI Key: ZWIYEBIMFPQYDI-UHFFFAOYSA-N PubChem CID: 11149031 IUPAC Name: 5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid;hydrochloride SMILES: CN1CCC2=C(C1)SC(=N2)C(=O)O.Cl

PubChem CID 11149031
CAS 720720-96-7
Molecular Weight (g/mol) 234.698
MDL Number MFCD25542379
SMILES CN1CCC2=C(C1)SC(=N2)C(=O)O.Cl
IUPAC Name 5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-2-carboxylic acid;hydrochloride
InChI Key ZWIYEBIMFPQYDI-UHFFFAOYSA-N
Molecular Formula C8H11ClN2O2S
1,091

Ethyl 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylate Hydrochloride 98.0+%, TCI America™

CAS: 399017-10-8 Molecular Formula: C13H14ClNO3S Molecular Weight (g/mol): 299.769 InChI Key: CTNLNGHJGMEXNQ-UHFFFAOYSA-N Synonym: 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylic Acid Ethyl Ester Hydrochloride PubChem CID: 91972097 IUPAC Name: ethyl 4-methyl-2-(4-oxocyclohexa-2,5-dien-1-ylidene)-3H-1,3-thiazole-5-carboxylate;hydrochloride SMILES: CCOC(=O)C1=C(NC(=C2C=CC(=O)C=C2)S1)C.Cl

PubChem CID 91972097
CAS 399017-10-8
Molecular Weight (g/mol) 299.769
SMILES CCOC(=O)C1=C(NC(=C2C=CC(=O)C=C2)S1)C.Cl
Synonym 2-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylic Acid Ethyl Ester Hydrochloride
IUPAC Name ethyl 4-methyl-2-(4-oxocyclohexa-2,5-dien-1-ylidene)-3H-1,3-thiazole-5-carboxylate;hydrochloride
InChI Key CTNLNGHJGMEXNQ-UHFFFAOYSA-N
Molecular Formula C13H14ClNO3S
1,092

2-Amino-5-nitrothiazole 98.0+%, TCI America™

CAS: 121-66-4 Molecular Formula: C3H3N3O2S Molecular Weight (g/mol): 145.14 MDL Number: MFCD00005326 InChI Key: MIHADVKEHAFNPG-UHFFFAOYSA-N Synonym: 2-amino-5-nitrothiazole,5-nitrothiazol-2-amine,enheptin,entramin,2-thiazolamine, 5-nitro,nitramin ido,amnizol soluble,enheptin-t,5-nitro-2-thiazolamine,enheptin premix PubChem CID: 8486 ChEBI: CHEBI:82386 IUPAC Name: 5-nitro-1,3-thiazol-2-amine SMILES: NC1=NC=C(S1)[N+]([O-])=O

PubChem CID 8486
CAS 121-66-4
Molecular Weight (g/mol) 145.14
ChEBI CHEBI:82386
MDL Number MFCD00005326
SMILES NC1=NC=C(S1)[N+]([O-])=O
Synonym 2-amino-5-nitrothiazole,5-nitrothiazol-2-amine,enheptin,entramin,2-thiazolamine, 5-nitro,nitramin ido,amnizol soluble,enheptin-t,5-nitro-2-thiazolamine,enheptin premix
IUPAC Name 5-nitro-1,3-thiazol-2-amine
InChI Key MIHADVKEHAFNPG-UHFFFAOYSA-N
Molecular Formula C3H3N3O2S
1,093

Ethyl 2-Bromo-4-methylthiazole-5-carboxylate 97.0+%, TCI America™

CAS: 22900-83-0 Molecular Formula: C7H8BrNO2S Molecular Weight (g/mol): 250.11 MDL Number: MFCD03791227 InChI Key: CFBIOWPDDZPIDP-UHFFFAOYSA-N Synonym: ethyl 2-bromo-4-methylthiazole-5-carboxylate,5-thiazolecarboxylic acid, 2-bromo-4-methyl-, ethyl ester,2-bromo-4-methyl-thiazole-5-carboxylic acid ethyl ester,ethyl 2-bromo-4-methyl-5-thiazolecarboxylate,2-bromo-4-methyl-5-thiazolecarboxylic acid ethyl ester,2-bromo-4-methylthiazole-5-carboxylic acid ethyl ester,maybridge3_004543,ksc207i5t,ethyl2-bromo-4-methyl-1,3-thiazole-5-carboxylate,ethylbromomethylthiazolecarboxylate PubChem CID: 2824057 IUPAC Name: ethyl 2-bromo-4-methyl-1,3-thiazole-5-carboxylate SMILES: CCOC(=O)C1=C(N=C(S1)Br)C

PubChem CID 2824057
CAS 22900-83-0
Molecular Weight (g/mol) 250.11
MDL Number MFCD03791227
SMILES CCOC(=O)C1=C(N=C(S1)Br)C
Synonym ethyl 2-bromo-4-methylthiazole-5-carboxylate,5-thiazolecarboxylic acid, 2-bromo-4-methyl-, ethyl ester,2-bromo-4-methyl-thiazole-5-carboxylic acid ethyl ester,ethyl 2-bromo-4-methyl-5-thiazolecarboxylate,2-bromo-4-methyl-5-thiazolecarboxylic acid ethyl ester,2-bromo-4-methylthiazole-5-carboxylic acid ethyl ester,maybridge3_004543,ksc207i5t,ethyl2-bromo-4-methyl-1,3-thiazole-5-carboxylate,ethylbromomethylthiazolecarboxylate
IUPAC Name ethyl 2-bromo-4-methyl-1,3-thiazole-5-carboxylate
InChI Key CFBIOWPDDZPIDP-UHFFFAOYSA-N
Molecular Formula C7H8BrNO2S
1,094

Methyl 2-Aminothiazole-5-carboxylate 98.0+%, TCI America™

CAS: 6633-61-0 Molecular Formula: C5H6N2O2S Molecular Weight (g/mol): 158.175 MDL Number: MFCD03788562 InChI Key: UJNNCGWBDJHCEM-UHFFFAOYSA-N Synonym: 2-Aminothiazole-5-carboxylic Acid Methyl Ester PubChem CID: 238005 IUPAC Name: methyl 2-amino-1,3-thiazole-5-carboxylate SMILES: COC(=O)C1=CN=C(S1)N

PubChem CID 238005
CAS 6633-61-0
Molecular Weight (g/mol) 158.175
MDL Number MFCD03788562
SMILES COC(=O)C1=CN=C(S1)N
Synonym 2-Aminothiazole-5-carboxylic Acid Methyl Ester
IUPAC Name methyl 2-amino-1,3-thiazole-5-carboxylate
InChI Key UJNNCGWBDJHCEM-UHFFFAOYSA-N
Molecular Formula C5H6N2O2S
1,095

2-Amino-4-methylthiazole Hydrochloride 98.0+%, TCI America™

CAS: 6142-15-0 Molecular Formula: C4H7ClN2S Molecular Weight (g/mol): 150.62 MDL Number: MFCD00035214 InChI Key: WUMMJVLSXMYDRW-UHFFFAOYSA-N PubChem CID: 80240 IUPAC Name: hydrogen 4-methyl-1,3-thiazol-2-amine chloride SMILES: [H+].[Cl-].CC1=CSC(N)=N1

PubChem CID 80240
CAS 6142-15-0
Molecular Weight (g/mol) 150.62
MDL Number MFCD00035214
SMILES [H+].[Cl-].CC1=CSC(N)=N1
IUPAC Name hydrogen 4-methyl-1,3-thiazol-2-amine chloride
InChI Key WUMMJVLSXMYDRW-UHFFFAOYSA-N
Molecular Formula C4H7ClN2S