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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 (2,982)
Thiazoles (2,025)
Pyrazoles (1,495)
Triazoles (582)
Oxazoles (556)
Oxadiazoles (242)
Isoxazoles (232)
Thiadiazoles (71)
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991 – 1,005 of 6,965 results
991

Bismuthiol 95.0+%, TCI America™

CAS: 1072-71-5 Molecular Formula: C2H2N2S3 Molecular Weight (g/mol): 150.23 MDL Number: MFCD00003103 InChI Key: BIGYLAKFCGVRAN-UHFFFAOYSA-N Synonym: 1,3,4-thiadiazole-2,5-dithiol,2,5-dimercapto-1,3,4-thiadiazole,bismuthiol i,dimercaptothiadiazole,bismuththiol,2,5-dimercaptothiadiazole,usaf a-8354,bismuthiol,py 61h,bismuththiol i PubChem CID: 2723630 IUPAC Name: 1,3,4-thiadiazolidine-2,5-dithione SMILES: S=C1NNC(=S)S1

PubChem CID 2723630
CAS 1072-71-5
Molecular Weight (g/mol) 150.23
MDL Number MFCD00003103
SMILES S=C1NNC(=S)S1
Synonym 1,3,4-thiadiazole-2,5-dithiol,2,5-dimercapto-1,3,4-thiadiazole,bismuthiol i,dimercaptothiadiazole,bismuththiol,2,5-dimercaptothiadiazole,usaf a-8354,bismuthiol,py 61h,bismuththiol i
IUPAC Name 1,3,4-thiadiazolidine-2,5-dithione
InChI Key BIGYLAKFCGVRAN-UHFFFAOYSA-N
Molecular Formula C2H2N2S3
992

5-Methyl-1,3,4-thiadiazole-2-thiol 98.0+%, TCI America™

CAS: 29490-19-5 Molecular Formula: C3H4N2S2 Molecular Weight (g/mol): 132.20 MDL Number: MFCD00038349 InChI Key: FPVUWZFFEGYCGB-UHFFFAOYSA-N Synonym: 2-mercapto-5-methyl-1,3,4-thiadiazole,5-methyl-1,3,4-thiadiazole-2-thiol,1,3,4-thiadiazole-2 3h-thione, 5-methyl,5-methyl-1,3,4-thiadiazole-2 3h-thione,5-methyl-1,3,4-thiadiazol-2-thiol,2-methyl-5-mercapto-1,3,4-thiadiazole,d2-1,3,4-thiadiazoline-5-thione, 2-methyl,cefazolin impurity e,pubchem9932,acmc-1cbwn PubChem CID: 1810203 IUPAC Name: 5-methyl-2,3-dihydro-1,3,4-thiadiazole-2-thione SMILES: CC1=NNC(=S)S1

PubChem CID 1810203
CAS 29490-19-5
Molecular Weight (g/mol) 132.20
MDL Number MFCD00038349
SMILES CC1=NNC(=S)S1
Synonym 2-mercapto-5-methyl-1,3,4-thiadiazole,5-methyl-1,3,4-thiadiazole-2-thiol,1,3,4-thiadiazole-2 3h-thione, 5-methyl,5-methyl-1,3,4-thiadiazole-2 3h-thione,5-methyl-1,3,4-thiadiazol-2-thiol,2-methyl-5-mercapto-1,3,4-thiadiazole,d2-1,3,4-thiadiazoline-5-thione, 2-methyl,cefazolin impurity e,pubchem9932,acmc-1cbwn
IUPAC Name 5-methyl-2,3-dihydro-1,3,4-thiadiazole-2-thione
InChI Key FPVUWZFFEGYCGB-UHFFFAOYSA-N
Molecular Formula C3H4N2S2
993

Bismuthiol II Hydrate 98.0+%, TCI America™

CAS: 6336-51-2 Molecular Formula: C8H5KN2S3 Molecular Weight (g/mol): 264.42 MDL Number: MFCD00014092 InChI Key: QSKDCVGFAPHSHX-UHFFFAOYSA-M Synonym: 1,3,4-thiadiazolidine-2,5-dithione, 3-phenyl-, potassium salt,3-phenyl-1,3,4-thiadiazolidine-2,5-dithione potassium,potassium 5-mercapto-3-phenyl-1,3,4-thiadiazole-2-thione,3-phenyl-5-sulfanyl-1,3,4-thiadiazole-2-thione potassium,5-mercapto-3-phenyl-1,3,4-thiadiazole-2 3h thione potassium salt PubChem CID: 2775614 IUPAC Name: potassium;4-phenyl-5-sulfanylidene-1,3,4-thiadiazole-2-thiolate SMILES: C1=CC=C(C=C1)N2C(=S)SC(=N2)[S-].[K+]

PubChem CID 2775614
CAS 6336-51-2
Molecular Weight (g/mol) 264.42
MDL Number MFCD00014092
SMILES C1=CC=C(C=C1)N2C(=S)SC(=N2)[S-].[K+]
Synonym 1,3,4-thiadiazolidine-2,5-dithione, 3-phenyl-, potassium salt,3-phenyl-1,3,4-thiadiazolidine-2,5-dithione potassium,potassium 5-mercapto-3-phenyl-1,3,4-thiadiazole-2-thione,3-phenyl-5-sulfanyl-1,3,4-thiadiazole-2-thione potassium,5-mercapto-3-phenyl-1,3,4-thiadiazole-2 3h thione potassium salt
IUPAC Name potassium;4-phenyl-5-sulfanylidene-1,3,4-thiadiazole-2-thiolate
InChI Key QSKDCVGFAPHSHX-UHFFFAOYSA-M
Molecular Formula C8H5KN2S3
994

1-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine 99.0+%, TCI America™

CAS: 107866-54-6 Molecular Formula: C7H6N4O Molecular Weight (g/mol): 162.152 MDL Number: MFCD00075383 InChI Key: SDYATKOQVBKTLQ-UHFFFAOYSA-N PubChem CID: 702889 IUPAC Name: 1-(triazolo[4,5-b]pyridin-1-yl)ethanone SMILES: CC(=O)N1C2=C(N=CC=C2)N=N1

PubChem CID 702889
CAS 107866-54-6
Molecular Weight (g/mol) 162.152
MDL Number MFCD00075383
SMILES CC(=O)N1C2=C(N=CC=C2)N=N1
IUPAC Name 1-(triazolo[4,5-b]pyridin-1-yl)ethanone
InChI Key SDYATKOQVBKTLQ-UHFFFAOYSA-N
Molecular Formula C7H6N4O
995

4,5,6,7-Tetrabromobenzotriazole 97.0+%, TCI America™

CAS: 17374-26-4 Molecular Formula: C6HBr4N3 Molecular Weight (g/mol): 434.711 MDL Number: MFCD06411399 InChI Key: OMZYUVOATZSGJY-UHFFFAOYSA-N Synonym: 4,5,6,7-tetrabromobenzotriazole,tbb,tbbt,4,5,6,7-tetrabromo-1h-benzotriazole,4,5,6,7-tetrabromo-2-azabenzimidazole,ck2 inhibitor,casein kinase ii inhibitor i,4,5,6,7-tetrabromo-1h-benzo d 1,2,3 triazole,tetrabromo-2-benzotriazole,4,5,6,7-tetrabromo-1h-1,2,3-benzotriazole PubChem CID: 1694 IUPAC Name: 4,5,6,7-tetrabromo-2H-benzotriazole SMILES: C1(=C(C2=NNN=C2C(=C1Br)Br)Br)Br

PubChem CID 1694
CAS 17374-26-4
Molecular Weight (g/mol) 434.711
MDL Number MFCD06411399
SMILES C1(=C(C2=NNN=C2C(=C1Br)Br)Br)Br
Synonym 4,5,6,7-tetrabromobenzotriazole,tbb,tbbt,4,5,6,7-tetrabromo-1h-benzotriazole,4,5,6,7-tetrabromo-2-azabenzimidazole,ck2 inhibitor,casein kinase ii inhibitor i,4,5,6,7-tetrabromo-1h-benzo d 1,2,3 triazole,tetrabromo-2-benzotriazole,4,5,6,7-tetrabromo-1h-1,2,3-benzotriazole
IUPAC Name 4,5,6,7-tetrabromo-2H-benzotriazole
InChI Key OMZYUVOATZSGJY-UHFFFAOYSA-N
Molecular Formula C6HBr4N3
996

1H-Benzotriazole-1-carboxaldehyde 95.0+%, TCI America™

CAS: 72773-04-7 Molecular Formula: C7H5N3O Molecular Weight (g/mol): 147.137 MDL Number: MFCD00239420 InChI Key: DVEIDGKSJOJJJU-UHFFFAOYSA-N Synonym: 1-Formyl-1H-benzotriazole PubChem CID: 576740 IUPAC Name: benzotriazole-1-carbaldehyde SMILES: C1=CC=C2C(=C1)N=NN2C=O

PubChem CID 576740
CAS 72773-04-7
Molecular Weight (g/mol) 147.137
MDL Number MFCD00239420
SMILES C1=CC=C2C(=C1)N=NN2C=O
Synonym 1-Formyl-1H-benzotriazole
IUPAC Name benzotriazole-1-carbaldehyde
InChI Key DVEIDGKSJOJJJU-UHFFFAOYSA-N
Molecular Formula C7H5N3O
997

3-Amino-1,2,4-triazole-5-carboxylic Acid Hemihydrate 98.0+%, TCI America™

CAS: 3641-13-2 Molecular Formula: C3H4N4O2 Molecular Weight (g/mol): 128.09 MDL Number: MFCD00010620 MFCD00179325 MFCD00225624 InChI Key: MVRGLMCHDCMPKD-UHFFFAOYSA-N Synonym: 3-amino-1,2,4-triazole-5-carboxylic acid,5-amino-4h-1,2,4-triazole-3-carboxylic acid,5-amino-1h-1,2,4-triazole-3-carboxylic acid,1h-1,2,4-triazole-3-carboxylic acid, 5-amino,5-amino-1,2,4-triazole-3-carboxylic acid,s-triazole-3-carboxylic acid, 5-amino,5-amino-2h-1,2,4-triazole-3-carboxylic acid,5-amino-1h-1,2,4 triazole-3-carboxylic acid,5-amino-2h-1,2,4 triazole-3-carboxylic acid,1h-1,4-triazole-3-carboxylic acid, 5-amino PubChem CID: 77200 IUPAC Name: 3-amino-1H-1,2,4-triazole-5-carboxylic acid SMILES: NC1=NNC(=N1)C(O)=O

PubChem CID 77200
CAS 3641-13-2
Molecular Weight (g/mol) 128.09
MDL Number MFCD00010620 MFCD00179325 MFCD00225624
SMILES NC1=NNC(=N1)C(O)=O
Synonym 3-amino-1,2,4-triazole-5-carboxylic acid,5-amino-4h-1,2,4-triazole-3-carboxylic acid,5-amino-1h-1,2,4-triazole-3-carboxylic acid,1h-1,2,4-triazole-3-carboxylic acid, 5-amino,5-amino-1,2,4-triazole-3-carboxylic acid,s-triazole-3-carboxylic acid, 5-amino,5-amino-2h-1,2,4-triazole-3-carboxylic acid,5-amino-1h-1,2,4 triazole-3-carboxylic acid,5-amino-2h-1,2,4 triazole-3-carboxylic acid,1h-1,4-triazole-3-carboxylic acid, 5-amino
IUPAC Name 3-amino-1H-1,2,4-triazole-5-carboxylic acid
InChI Key MVRGLMCHDCMPKD-UHFFFAOYSA-N
Molecular Formula C3H4N4O2
998

3,5-Dimethyl-1,2,4-triazole 95.0+%, TCI America™

CAS: 7343-34-2 Molecular Formula: C4H7N3 Molecular Weight (g/mol): 97.121 MDL Number: MFCD00656686 InChI Key: XYYXDARQOHWBPO-UHFFFAOYSA-N PubChem CID: 139001 IUPAC Name: 3,5-dimethyl-1H-1,2,4-triazole SMILES: CC1=NC(=NN1)C

PubChem CID 139001
CAS 7343-34-2
Molecular Weight (g/mol) 97.121
MDL Number MFCD00656686
SMILES CC1=NC(=NN1)C
IUPAC Name 3,5-dimethyl-1H-1,2,4-triazole
InChI Key XYYXDARQOHWBPO-UHFFFAOYSA-N
Molecular Formula C4H7N3
999

1,1'-Carbonyldi(1,2,4-triazole) 97.0+%, TCI America™

CAS: 41864-22-6 Molecular Formula: C5H4N6O Molecular Weight (g/mol): 164.128 MDL Number: MFCD00043399 InChI Key: YHNUDLCUIKMNSN-UHFFFAOYSA-N PubChem CID: 4393961 IUPAC Name: bis(1,2,4-triazol-1-yl)methanone SMILES: C1=NN(C=N1)C(=O)N2C=NC=N2

PubChem CID 4393961
CAS 41864-22-6
Molecular Weight (g/mol) 164.128
MDL Number MFCD00043399
SMILES C1=NN(C=N1)C(=O)N2C=NC=N2
IUPAC Name bis(1,2,4-triazol-1-yl)methanone
InChI Key YHNUDLCUIKMNSN-UHFFFAOYSA-N
Molecular Formula C5H4N6O
1,000

1-Aminobenzotriazole 98.0+%, TCI America™

CAS: 1614-12-6 Molecular Formula: C6H6N4 Molecular Weight (g/mol): 134.142 MDL Number: MFCD00132902 InChI Key: JCXKHYLLVKZPKE-UHFFFAOYSA-N Synonym: 1-aminobenzotriazole,1h-benzotriazol-1-amine,1h-benzo d 1,2,3 triazol-1-amine,1-benzotriazolamine,1-abtz,1h-1,2,3-benzotriazol-1-amine,1h-1,2,3-benzotriazol-1-ylamine,1,2,3-benzotriazol-1-amine,benzotriazolylamine,1-benzotriazolylamine PubChem CID: 1367 IUPAC Name: benzotriazol-1-amine SMILES: C1=CC=C2C(=C1)N=NN2N

PubChem CID 1367
CAS 1614-12-6
Molecular Weight (g/mol) 134.142
MDL Number MFCD00132902
SMILES C1=CC=C2C(=C1)N=NN2N
Synonym 1-aminobenzotriazole,1h-benzotriazol-1-amine,1h-benzo d 1,2,3 triazol-1-amine,1-benzotriazolamine,1-abtz,1h-1,2,3-benzotriazol-1-amine,1h-1,2,3-benzotriazol-1-ylamine,1,2,3-benzotriazol-1-amine,benzotriazolylamine,1-benzotriazolylamine
IUPAC Name benzotriazol-1-amine
InChI Key JCXKHYLLVKZPKE-UHFFFAOYSA-N
Molecular Formula C6H6N4
1,001

2-[5-(Trifluoromethyl)-1H-1,2,4-triazol-3-yl]pyridine 98.0+%, TCI America™

CAS: 219508-27-7 Molecular Formula: C8H5F3N4 Molecular Weight (g/mol): 214.151 MDL Number: MFCD26403657 InChI Key: MOGTVLAYAVGOJK-UHFFFAOYSA-N Synonym: 3-(Trifluoromethyl)-5-(2-pyridyl)-1,2,4-triazole PubChem CID: 20807129 IUPAC Name: 2-[5-(trifluoromethyl)-1H-1,2,4-triazol-3-yl]pyridine SMILES: C1=CC=NC(=C1)C2=NNC(=N2)C(F)(F)F

PubChem CID 20807129
CAS 219508-27-7
Molecular Weight (g/mol) 214.151
MDL Number MFCD26403657
SMILES C1=CC=NC(=C1)C2=NNC(=N2)C(F)(F)F
Synonym 3-(Trifluoromethyl)-5-(2-pyridyl)-1,2,4-triazole
IUPAC Name 2-[5-(trifluoromethyl)-1H-1,2,4-triazol-3-yl]pyridine
InChI Key MOGTVLAYAVGOJK-UHFFFAOYSA-N
Molecular Formula C8H5F3N4
1,002

1,4-Dimethyl-1,2,4-triazolium Iodide 98.0+%, TCI America™

CAS: 120317-69-3 Molecular Formula: C4H8IN3 Molecular Weight (g/mol): 225.033 InChI Key: IMFBMMNQDMTHGG-UHFFFAOYSA-M PubChem CID: 10987916 IUPAC Name: 1,4-dimethyl-1,2,4-triazol-4-ium;iodide SMILES: CN1C=[N+](C=N1)C.[I-]

PubChem CID 10987916
CAS 120317-69-3
Molecular Weight (g/mol) 225.033
SMILES CN1C=[N+](C=N1)C.[I-]
IUPAC Name 1,4-dimethyl-1,2,4-triazol-4-ium;iodide
InChI Key IMFBMMNQDMTHGG-UHFFFAOYSA-M
Molecular Formula C4H8IN3
1,003

1H-1,2,3-Triazolo[4,5-b]pyridine 98.0+%, TCI America™

CAS: 273-34-7 Molecular Formula: C5H4N4 Molecular Weight (g/mol): 120.12 MDL Number: MFCD00134183 InChI Key: VQNDBXJTIJKJPV-UHFFFAOYSA-N Synonym: 4-Azabenzotriazole PubChem CID: 136085 IUPAC Name: 2H-[1,2,3]triazolo[4,5-b]pyridine SMILES: N1N=C2C=CC=NC2=N1

PubChem CID 136085
CAS 273-34-7
Molecular Weight (g/mol) 120.12
MDL Number MFCD00134183
SMILES N1N=C2C=CC=NC2=N1
Synonym 4-Azabenzotriazole
IUPAC Name 2H-[1,2,3]triazolo[4,5-b]pyridine
InChI Key VQNDBXJTIJKJPV-UHFFFAOYSA-N
Molecular Formula C5H4N4
1,004

3-Mercapto-1,2,4-triazole 98.0+%, TCI America™

CAS: 3179-31-5 Molecular Formula: C2H3N3S Molecular Weight (g/mol): 101.13 MDL Number: MFCD00005229 InChI Key: AFBBKYQYNPNMAT-UHFFFAOYSA-N Synonym: 1h-1,2,4-triazole-3-thiol,3-mercapto-1,2,4-triazole,1,2,4-triazole-3-thiol,mercaptotriazole,4h-1,2,4-triazole-3-thiol,s-triazole-3-thiol,3-mercapto-1h-1,2,4-triazole,1,2,4-triazole-5-thiol,1,3,4-triazine-2-thiol,1,3,4-triazole-2-thiol PubChem CID: 2723802 IUPAC Name: 2,3-dihydro-1H-1,2,4-triazole-3-thione SMILES: S=C1NNC=N1

PubChem CID 2723802
CAS 3179-31-5
Molecular Weight (g/mol) 101.13
MDL Number MFCD00005229
SMILES S=C1NNC=N1
Synonym 1h-1,2,4-triazole-3-thiol,3-mercapto-1,2,4-triazole,1,2,4-triazole-3-thiol,mercaptotriazole,4h-1,2,4-triazole-3-thiol,s-triazole-3-thiol,3-mercapto-1h-1,2,4-triazole,1,2,4-triazole-5-thiol,1,3,4-triazine-2-thiol,1,3,4-triazole-2-thiol
IUPAC Name 2,3-dihydro-1H-1,2,4-triazole-3-thione
InChI Key AFBBKYQYNPNMAT-UHFFFAOYSA-N
Molecular Formula C2H3N3S
1,005

3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonyl Chloride 98.0+%, TCI America™

CAS: 4462-55-9 Molecular Formula: C11H6Cl3NO2 Molecular Weight (g/mol): 290.524 MDL Number: MFCD00052556 InChI Key: IZQGELJKDARDMZ-UHFFFAOYSA-N Synonym: 3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonyl chloride,dcimc chloride,3-2,6-dichlorophenyl-5-methyl-1,2-oxazole-4-carbonyl chloride,3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonylchloride,4-isoxazolecarbonyl chloride, 3-2,6-dichlorophenyl-5-methyl,3-2,6-dichlorophenyl-5-methylisoxazole-4-carboxylic acid chloride,3-2,6-dichlorophenyl-5-methyl isoxazole-4-carbonyl chloride,pubchem8683,dsstox_cid_31536,dsstox_rid_97421 PubChem CID: 78212 IUPAC Name: 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride SMILES: CC1=C(C(=NO1)C2=C(C=CC=C2Cl)Cl)C(=O)Cl

PubChem CID 78212
CAS 4462-55-9
Molecular Weight (g/mol) 290.524
MDL Number MFCD00052556
SMILES CC1=C(C(=NO1)C2=C(C=CC=C2Cl)Cl)C(=O)Cl
Synonym 3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonyl chloride,dcimc chloride,3-2,6-dichlorophenyl-5-methyl-1,2-oxazole-4-carbonyl chloride,3-2,6-dichlorophenyl-5-methylisoxazole-4-carbonylchloride,4-isoxazolecarbonyl chloride, 3-2,6-dichlorophenyl-5-methyl,3-2,6-dichlorophenyl-5-methylisoxazole-4-carboxylic acid chloride,3-2,6-dichlorophenyl-5-methyl isoxazole-4-carbonyl chloride,pubchem8683,dsstox_cid_31536,dsstox_rid_97421
IUPAC Name 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride
InChI Key IZQGELJKDARDMZ-UHFFFAOYSA-N
Molecular Formula C11H6Cl3NO2