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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.
Thiazoles (7,176)
Imidazoles (5,818)
Pyrazoles (2,024)
Oxazoles (1,559)
Triazoles (659)
Oxadiazoles (456)
Isoxazoles (262)
Thiadiazoles (88)
Dithiazoles (4)

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901 – 915 of 16,829 results
901

4-(1H-Benzimidazol-2-yl)aniline 98.0+%, TCI America™

CAS: 2963-77-1 Molecular Formula: C13H11N3 Molecular Weight (g/mol): 209.252 MDL Number: MFCD00454395 InChI Key: VQFBXSRZSUJGOF-UHFFFAOYSA-N Synonym: 2-(4-Aminophenyl)benzimidazole PubChem CID: 345677 IUPAC Name: 4-(1H-benzimidazol-2-yl)aniline SMILES: C1=CC=C2C(=C1)NC(=N2)C3=CC=C(C=C3)N

PubChem CID 345677
CAS 2963-77-1
Molecular Weight (g/mol) 209.252
MDL Number MFCD00454395
SMILES C1=CC=C2C(=C1)NC(=N2)C3=CC=C(C=C3)N
Synonym 2-(4-Aminophenyl)benzimidazole
IUPAC Name 4-(1H-benzimidazol-2-yl)aniline
InChI Key VQFBXSRZSUJGOF-UHFFFAOYSA-N
Molecular Formula C13H11N3
902

1-Butyl-3-methylimidazolium Trifluoro(trifluoromethyl)borate 98.0+%, TCI America™

CAS: 741677-68-9 Molecular Formula: C9H15BF6N2 Molecular Weight (g/mol): 276.033 InChI Key: PTBVLMHYOBXNCB-UHFFFAOYSA-N PubChem CID: 44630030 IUPAC Name: 1-butyl-3-methylimidazol-3-ium;trifluoro(trifluoromethyl)boranuide SMILES: [B-](C(F)(F)F)(F)(F)F.CCCCN1C=C[N+](=C1)C

PubChem CID 44630030
CAS 741677-68-9
Molecular Weight (g/mol) 276.033
SMILES [B-](C(F)(F)F)(F)(F)F.CCCCN1C=C[N+](=C1)C
IUPAC Name 1-butyl-3-methylimidazol-3-ium;trifluoro(trifluoromethyl)boranuide
InChI Key PTBVLMHYOBXNCB-UHFFFAOYSA-N
Molecular Formula C9H15BF6N2
903

1-Butyl-3-methylimidazolium Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 174899-66-2 Molecular Formula: C9H15F3N2O3S Molecular Weight (g/mol): 288.285 MDL Number: MFCD03427620 InChI Key: FRZPYEHDSAQGAS-UHFFFAOYSA-M Synonym: 1-butyl-3-methylimidazolium trifluoromethanesulfonate,1-butyl-3-methylimidazolium trifluoromethansulfonate,1-butyl-3-methylimidazolium triflate,c4mim triflate,bmim otf,acmc-1bwln,basionics™ vs 12,dsstox_cid_29088,dsstox_rid_83307,dsstox_gsid_49232 PubChem CID: 2734246 IUPAC Name: 1-butyl-3-methylimidazol-3-ium;trifluoromethanesulfonate SMILES: CCCCN1C=C[N+](=C1)C.C(F)(F)(F)S(=O)(=O)[O-]

PubChem CID 2734246
CAS 174899-66-2
Molecular Weight (g/mol) 288.285
MDL Number MFCD03427620
SMILES CCCCN1C=C[N+](=C1)C.C(F)(F)(F)S(=O)(=O)[O-]
Synonym 1-butyl-3-methylimidazolium trifluoromethanesulfonate,1-butyl-3-methylimidazolium trifluoromethansulfonate,1-butyl-3-methylimidazolium triflate,c4mim triflate,bmim otf,acmc-1bwln,basionics™ vs 12,dsstox_cid_29088,dsstox_rid_83307,dsstox_gsid_49232
IUPAC Name 1-butyl-3-methylimidazol-3-ium;trifluoromethanesulfonate
InChI Key FRZPYEHDSAQGAS-UHFFFAOYSA-M
Molecular Formula C9H15F3N2O3S
904

1-Butylimidazole 98.0+%, TCI America™

CAS: 4316-42-1 Molecular Formula: C7H12N2 Molecular Weight (g/mol): 124.19 MDL Number: MFCD00042753 InChI Key: MCMFEZDRQOJKMN-UHFFFAOYSA-N Synonym: 1-butyl-1h-imidazole,1h-imidazole, 1-butyl,n-butylimidazole,1-n-butylimidazole,n-n-butyl imidazole,1-n-butyl imidazole,1-buthylimidazole,n-n-butylimidazole,imidazole, 1-butyl PubChem CID: 61347 IUPAC Name: 1-butyl-1H-imidazole SMILES: CCCCN1C=CN=C1

PubChem CID 61347
CAS 4316-42-1
Molecular Weight (g/mol) 124.19
MDL Number MFCD00042753
SMILES CCCCN1C=CN=C1
Synonym 1-butyl-1h-imidazole,1h-imidazole, 1-butyl,n-butylimidazole,1-n-butylimidazole,n-n-butyl imidazole,1-n-butyl imidazole,1-buthylimidazole,n-n-butylimidazole,imidazole, 1-butyl
IUPAC Name 1-butyl-1H-imidazole
InChI Key MCMFEZDRQOJKMN-UHFFFAOYSA-N
Molecular Formula C7H12N2
905

2-Bromo-5-nitrothiazole 97.0+%, TCI America™

CAS: 3034-48-8 Molecular Formula: C3HBrN2O2S Molecular Weight (g/mol): 209.02 MDL Number: MFCD00005317 InChI Key: ANIJFZVZXZQFDH-UHFFFAOYSA-N Synonym: 2-bromo-5-nitrothiazole,thiazole, 2-bromo-5-nitro,5-nitro-2-bromothiazole,pubchem11070,acmc-1ad6f,2-bromo-5-nitro-thiazole,4-27-00-00963 beilstein handbook reference,2-bromo-5-nitrothiozole,# PubChem CID: 18211 IUPAC Name: 2-bromo-5-nitro-1,3-thiazole SMILES: [O-][N+](=O)C1=CN=C(Br)S1

PubChem CID 18211
CAS 3034-48-8
Molecular Weight (g/mol) 209.02
MDL Number MFCD00005317
SMILES [O-][N+](=O)C1=CN=C(Br)S1
Synonym 2-bromo-5-nitrothiazole,thiazole, 2-bromo-5-nitro,5-nitro-2-bromothiazole,pubchem11070,acmc-1ad6f,2-bromo-5-nitro-thiazole,4-27-00-00963 beilstein handbook reference,2-bromo-5-nitrothiozole,#
IUPAC Name 2-bromo-5-nitro-1,3-thiazole
InChI Key ANIJFZVZXZQFDH-UHFFFAOYSA-N
Molecular Formula C3HBrN2O2S
906

2-Bromo-5-methylthiazole 98.0+%, TCI America™

CAS: 41731-23-1 Molecular Formula: C4H4BrNS Molecular Weight (g/mol): 178.047 MDL Number: MFCD08460610 InChI Key: FJPZHYAYNAUKKA-UHFFFAOYSA-N Synonym: 2-bromo-5-methylthiazole,2-bromo-5-methyl-thiazole,thiazole, 2-bromo-5-methyl,pubchem20436,acmc-209jlg,2-bromo-5-methyl thiazole,ksc493s9j PubChem CID: 21906106 IUPAC Name: 2-bromo-5-methyl-1,3-thiazole SMILES: CC1=CN=C(S1)Br

PubChem CID 21906106
CAS 41731-23-1
Molecular Weight (g/mol) 178.047
MDL Number MFCD08460610
SMILES CC1=CN=C(S1)Br
Synonym 2-bromo-5-methylthiazole,2-bromo-5-methyl-thiazole,thiazole, 2-bromo-5-methyl,pubchem20436,acmc-209jlg,2-bromo-5-methyl thiazole,ksc493s9j
IUPAC Name 2-bromo-5-methyl-1,3-thiazole
InChI Key FJPZHYAYNAUKKA-UHFFFAOYSA-N
Molecular Formula C4H4BrNS
907

1-Butyl-3-methylimidazolium Tetrachloroferrate 98.0+%, TCI America™

CAS: 359845-21-9 Molecular Formula: C8H15Cl4FeN2 Molecular Weight (g/mol): 336.867 InChI Key: FYHLFBVHUIJIII-UHFFFAOYSA-J PubChem CID: 11674455 IUPAC Name: 1-butyl-3-methylimidazol-3-ium;tetrachloroiron(1-) SMILES: CCCCN1C=C[N+](=C1)C.Cl[Fe-](Cl)(Cl)Cl

PubChem CID 11674455
CAS 359845-21-9
Molecular Weight (g/mol) 336.867
SMILES CCCCN1C=C[N+](=C1)C.Cl[Fe-](Cl)(Cl)Cl
IUPAC Name 1-butyl-3-methylimidazol-3-ium;tetrachloroiron(1-)
InChI Key FYHLFBVHUIJIII-UHFFFAOYSA-J
Molecular Formula C8H15Cl4FeN2
908

5,6-Dichloro-1-ethyl-2-methylbenzimidazole 98.0+%, TCI America™

CAS: 3237-62-5 Molecular Formula: C10H10Cl2N2 Molecular Weight (g/mol): 229.10 MDL Number: MFCD00022843 InChI Key: IVVLMQPTQOLYDX-UHFFFAOYSA-N Synonym: 5,6-dichloro-1-ethyl-2-methyl-1h-benzo d imidazole,1-ethyl-2-methyl-5,6-dichlorobenzimidazole,5,6-dichloro-1-ethyl-2-methyl-1h-benzimidazole,1h-benzimidazole, 5,6-dichloro-1-ethyl-2-methyl,dichloroethylmethylbenzimidazole,5,6-dichloro-1-ethyl-2-methyl-1,3-benzodiazole,5,6-dichloro-1-ethyl-2-methyl-1h-benzoimidazole,5,6-dichloro-1-ethyl-2-methyl-1h-1,3-benzodiazole,pubchem7601,acmc-1cr6w PubChem CID: 76717 IUPAC Name: 5,6-dichloro-1-ethyl-2-methyl-1H-1,3-benzodiazole SMILES: CCN1C(C)=NC2=CC(Cl)=C(Cl)C=C12

PubChem CID 76717
CAS 3237-62-5
Molecular Weight (g/mol) 229.10
MDL Number MFCD00022843
SMILES CCN1C(C)=NC2=CC(Cl)=C(Cl)C=C12
Synonym 5,6-dichloro-1-ethyl-2-methyl-1h-benzo d imidazole,1-ethyl-2-methyl-5,6-dichlorobenzimidazole,5,6-dichloro-1-ethyl-2-methyl-1h-benzimidazole,1h-benzimidazole, 5,6-dichloro-1-ethyl-2-methyl,dichloroethylmethylbenzimidazole,5,6-dichloro-1-ethyl-2-methyl-1,3-benzodiazole,5,6-dichloro-1-ethyl-2-methyl-1h-benzoimidazole,5,6-dichloro-1-ethyl-2-methyl-1h-1,3-benzodiazole,pubchem7601,acmc-1cr6w
IUPAC Name 5,6-dichloro-1-ethyl-2-methyl-1H-1,3-benzodiazole
InChI Key IVVLMQPTQOLYDX-UHFFFAOYSA-N
Molecular Formula C10H10Cl2N2
909

1,3-Diisopropylimidazolium Tetrafluoroborate 96.0+%, TCI America™

CAS: 286014-34-4 Molecular Formula: C9H17BF4N2 Molecular Weight (g/mol): 240.053 MDL Number: MFCD08276804 InChI Key: PSKQPXYUPOKHPY-UHFFFAOYSA-N Synonym: IiPr.HBF4 PubChem CID: 16218102 IUPAC Name: 1,3-di(propan-2-yl)imidazol-1-ium;tetrafluoroborate SMILES: [B-](F)(F)(F)F.CC(C)N1C=C[N+](=C1)C(C)C

PubChem CID 16218102
CAS 286014-34-4
Molecular Weight (g/mol) 240.053
MDL Number MFCD08276804
SMILES [B-](F)(F)(F)F.CC(C)N1C=C[N+](=C1)C(C)C
Synonym IiPr.HBF4
IUPAC Name 1,3-di(propan-2-yl)imidazol-1-ium;tetrafluoroborate
InChI Key PSKQPXYUPOKHPY-UHFFFAOYSA-N
Molecular Formula C9H17BF4N2
910

1,3-Bis(2,6-diisopropylphenyl)imidazolium Chloride 98.0+%, TCI America™

CAS: 250285-32-6 Molecular Formula: C27H37ClN2 Molecular Weight (g/mol): 425.06 MDL Number: MFCD02684545 InChI Key: AVJBQMXODCVJCJ-UHFFFAOYSA-M Synonym: 1,3-bis 2,6-diisopropylphenyl imidazolium chloride,1,3-bis 2,6-diisopropylphenyl-1h-imidazol-3-ium chloride,1,3-bis 2,6-di-i-propylphenyl imidazolium chloride,ipr hcl,2,5-bis 2,6-diisopropylphenyl imidazolium chloride,ipr.hcl,1,3-bis 2,6-bis 1-methylethyl phenyl-1h-imidazolium chloride,1,3-bis 2,6-di-i-propylphenyl imidazoliumchloride,1,3-bis-2,6-diisopropyl-phenyl-3h-imidazol-1-ium chloride,1,3-bis 2,6-bis prop-2-yl phenyl-1h-imidazol-3-ium chloride PubChem CID: 2734913 IUPAC Name: 1,3-bis[2,6-bis(propan-2-yl)phenyl]-3H-1λ⁵-imidazol-1-ylium chloride SMILES: [Cl-].CC(C)C1=CC=CC(C(C)C)=C1N1C=C[N+](=C1)C1=C(C=CC=C1C(C)C)C(C)C

PubChem CID 2734913
CAS 250285-32-6
Molecular Weight (g/mol) 425.06
MDL Number MFCD02684545
SMILES [Cl-].CC(C)C1=CC=CC(C(C)C)=C1N1C=C[N+](=C1)C1=C(C=CC=C1C(C)C)C(C)C
Synonym 1,3-bis 2,6-diisopropylphenyl imidazolium chloride,1,3-bis 2,6-diisopropylphenyl-1h-imidazol-3-ium chloride,1,3-bis 2,6-di-i-propylphenyl imidazolium chloride,ipr hcl,2,5-bis 2,6-diisopropylphenyl imidazolium chloride,ipr.hcl,1,3-bis 2,6-bis 1-methylethyl phenyl-1h-imidazolium chloride,1,3-bis 2,6-di-i-propylphenyl imidazoliumchloride,1,3-bis-2,6-diisopropyl-phenyl-3h-imidazol-1-ium chloride,1,3-bis 2,6-bis prop-2-yl phenyl-1h-imidazol-3-ium chloride
IUPAC Name 1,3-bis[2,6-bis(propan-2-yl)phenyl]-3H-1λ⁵-imidazol-1-ylium chloride
InChI Key AVJBQMXODCVJCJ-UHFFFAOYSA-M
Molecular Formula C27H37ClN2
911

2-Ethyl-4-methylthiazole 98.0+%, TCI America™

CAS: 15679-12-6 Molecular Formula: C6H9NS Molecular Weight (g/mol): 127.205 MDL Number: MFCD00036621 InChI Key: VGRVKVGGUPOCMT-UHFFFAOYSA-N Synonym: 2-ethyl-4-methylthiazole,2-ethyl-4-methyl thiazole,thiazole, 2-ethyl-4-methyl,unii-lvc1zv6x4u,4-methyl-2-ethylthiazole,lvc1zv6x4u,2-ethyl-4-methyl-thiazole,fema no. 3680,pubchem9939,acmc-1buw7 PubChem CID: 27440 IUPAC Name: 2-ethyl-4-methyl-1,3-thiazole SMILES: CCC1=NC(=CS1)C

PubChem CID 27440
CAS 15679-12-6
Molecular Weight (g/mol) 127.205
MDL Number MFCD00036621
SMILES CCC1=NC(=CS1)C
Synonym 2-ethyl-4-methylthiazole,2-ethyl-4-methyl thiazole,thiazole, 2-ethyl-4-methyl,unii-lvc1zv6x4u,4-methyl-2-ethylthiazole,lvc1zv6x4u,2-ethyl-4-methyl-thiazole,fema no. 3680,pubchem9939,acmc-1buw7
IUPAC Name 2-ethyl-4-methyl-1,3-thiazole
InChI Key VGRVKVGGUPOCMT-UHFFFAOYSA-N
Molecular Formula C6H9NS
912

1-Ethylimidazole 98.0+%, TCI America™

CAS: 7098-07-9 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.13 MDL Number: MFCD00055389 InChI Key: IWDFHWZHHOSSGR-UHFFFAOYSA-N PubChem CID: 81540 IUPAC Name: 1-ethylimidazole SMILES: CCN1C=CN=C1

PubChem CID 81540
CAS 7098-07-9
Molecular Weight (g/mol) 96.13
MDL Number MFCD00055389
SMILES CCN1C=CN=C1
IUPAC Name 1-ethylimidazole
InChI Key IWDFHWZHHOSSGR-UHFFFAOYSA-N
Molecular Formula C5H8N2
913

1-(10-Hydroxydecyl)imidazole 95.0+%, TCI America™

CAS: 186788-38-5 Molecular Formula: C13H24N2O Molecular Weight (g/mol): 224.348 InChI Key: XFIJCEYDSGZRHB-UHFFFAOYSA-N PubChem CID: 44629842 IUPAC Name: 10-imidazol-1-yldecan-1-ol SMILES: C1=CN(C=N1)CCCCCCCCCCO

PubChem CID 44629842
CAS 186788-38-5
Molecular Weight (g/mol) 224.348
SMILES C1=CN(C=N1)CCCCCCCCCCO
IUPAC Name 10-imidazol-1-yldecan-1-ol
InChI Key XFIJCEYDSGZRHB-UHFFFAOYSA-N
Molecular Formula C13H24N2O
914

1,3-Dimethylimidazolium Chloride 98.0+%, TCI America™

CAS: 79917-88-7 Molecular Formula: C5H9ClN2 Molecular Weight (g/mol): 132.591 InChI Key: IIJSFQFJZAEKHB-UHFFFAOYSA-M PubChem CID: 11062432 IUPAC Name: 1,3-dimethylimidazol-1-ium;chloride SMILES: CN1C=C[N+](=C1)C.[Cl-]

PubChem CID 11062432
CAS 79917-88-7
Molecular Weight (g/mol) 132.591
SMILES CN1C=C[N+](=C1)C.[Cl-]
IUPAC Name 1,3-dimethylimidazol-1-ium;chloride
InChI Key IIJSFQFJZAEKHB-UHFFFAOYSA-M
Molecular Formula C5H9ClN2
915

2,4-Dimethylthiazole-5-carboxylic Acid 98.0+%, TCI America™

CAS: 53137-27-2 Molecular Formula: C6H7NO2S Molecular Weight (g/mol): 157.187 MDL Number: MFCD00052943 InChI Key: MQGBARXPCXAFRZ-UHFFFAOYSA-N Synonym: 2,4-dimethylthiazole-5-carboxylic acid,dimethyl-1,3-thiazole-5-carboxylic acid,5-thiazolecarboxylic acid, 2,4-dimethyl,2,4-dimethyl-5-thiazolecarboxylic acid,2,4-dimethyl-thiazole-5-carboxylic acid,2,4-dimethylthiazole-5-carboxylicacid,ksc269g8n,2,4-dimethylthiazol-5-carboxylic acid,2,4-dimethylthiazole-5carboxylic acid,2 4-dimethylthiazole-5-carboxylic acid PubChem CID: 736488 IUPAC Name: 2,4-dimethyl-1,3-thiazole-5-carboxylic acid SMILES: CC1=C(SC(=N1)C)C(=O)O

PubChem CID 736488
CAS 53137-27-2
Molecular Weight (g/mol) 157.187
MDL Number MFCD00052943
SMILES CC1=C(SC(=N1)C)C(=O)O
Synonym 2,4-dimethylthiazole-5-carboxylic acid,dimethyl-1,3-thiazole-5-carboxylic acid,5-thiazolecarboxylic acid, 2,4-dimethyl,2,4-dimethyl-5-thiazolecarboxylic acid,2,4-dimethyl-thiazole-5-carboxylic acid,2,4-dimethylthiazole-5-carboxylicacid,ksc269g8n,2,4-dimethylthiazol-5-carboxylic acid,2,4-dimethylthiazole-5carboxylic acid,2 4-dimethylthiazole-5-carboxylic acid
IUPAC Name 2,4-dimethyl-1,3-thiazole-5-carboxylic acid
InChI Key MQGBARXPCXAFRZ-UHFFFAOYSA-N
Molecular Formula C6H7NO2S