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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 (7,174)
Imidazoles (5,826)
Pyrazoles (2,022)
Oxazoles (1,558)
Triazoles (660)
Oxadiazoles (456)
Isoxazoles (262)
Thiadiazoles (88)
Dithiazoles (4)

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826 – 840 of 16,832 results
826

1,2,4,5-Tetramethylimidazole 98.0+%, TCI America™

CAS: 1739-83-9 Molecular Formula: C7H12N2 Molecular Weight (g/mol): 124.187 MDL Number: MFCD00059162 InChI Key: WLUJHMKCLOIRSK-UHFFFAOYSA-N PubChem CID: 74444 IUPAC Name: 1,2,4,5-tetramethylimidazole SMILES: CC1=C(N(C(=N1)C)C)C

PubChem CID 74444
CAS 1739-83-9
Molecular Weight (g/mol) 124.187
MDL Number MFCD00059162
SMILES CC1=C(N(C(=N1)C)C)C
IUPAC Name 1,2,4,5-tetramethylimidazole
InChI Key WLUJHMKCLOIRSK-UHFFFAOYSA-N
Molecular Formula C7H12N2
827

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
828

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

CAS: 4333-62-4 Molecular Formula: C5H9IN2 Molecular Weight (g/mol): 224.045 MDL Number: MFCD00159685 InChI Key: ARSMIBSHEYKMJT-UHFFFAOYSA-M PubChem CID: 20334 ChEBI: CHEBI:61324 IUPAC Name: 1,3-dimethylimidazol-1-ium;iodide SMILES: CN1C=C[N+](=C1)C.[I-]

PubChem CID 20334
CAS 4333-62-4
Molecular Weight (g/mol) 224.045
ChEBI CHEBI:61324
MDL Number MFCD00159685
SMILES CN1C=C[N+](=C1)C.[I-]
IUPAC Name 1,3-dimethylimidazol-1-ium;iodide
InChI Key ARSMIBSHEYKMJT-UHFFFAOYSA-M
Molecular Formula C5H9IN2
829

1,5-Dimethyl-3-(trifluoromethyl)pyrazole 98.0+%, TCI America™

CAS: 79080-31-2 Molecular Formula: C6H7F3N2 Molecular Weight (g/mol): 164.131 MDL Number: MFCD04972844 InChI Key: LGTRXZPAYGKNLP-UHFFFAOYSA-N PubChem CID: 12747525 IUPAC Name: 1,5-dimethyl-3-(trifluoromethyl)pyrazole SMILES: CC1=CC(=NN1C)C(F)(F)F

PubChem CID 12747525
CAS 79080-31-2
Molecular Weight (g/mol) 164.131
MDL Number MFCD04972844
SMILES CC1=CC(=NN1C)C(F)(F)F
IUPAC Name 1,5-dimethyl-3-(trifluoromethyl)pyrazole
InChI Key LGTRXZPAYGKNLP-UHFFFAOYSA-N
Molecular Formula C6H7F3N2
830

1,3-Dimethylpyrazole 98.0+%, TCI America™

CAS: 694-48-4 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.133 MDL Number: MFCD00036665 InChI Key: NODLZCJDRXTSJO-UHFFFAOYSA-N PubChem CID: 79096 IUPAC Name: 1,3-dimethylpyrazole SMILES: CC1=NN(C=C1)C

PubChem CID 79096
CAS 694-48-4
Molecular Weight (g/mol) 96.133
MDL Number MFCD00036665
SMILES CC1=NN(C=C1)C
IUPAC Name 1,3-dimethylpyrazole
InChI Key NODLZCJDRXTSJO-UHFFFAOYSA-N
Molecular Formula C5H8N2
831

1-Allyl-3-methylimidazolium Chloride 98.0+%, TCI America™

CAS: 65039-10-3 Molecular Formula: C7H11ClN2 Molecular Weight (g/mol): 158.629 MDL Number: MFCD07784450 InChI Key: QVRCRKLLQYOIKY-UHFFFAOYSA-M Synonym: 1-allyl-3-methylimidazolium chloride,1-allyl-3-methyl-1h-imidazol-3-ium chloride,1-methyl-3-prop-2-en-1-yl imidazol-1-ium chloride,amim-cl,1-allyl-3-methylimidazoliumchloride,dsstox_cid_27904,dsstox_rid_82657,dsstox_gsid_47928,1-methyl-3-allylimidazolium chloride,1-allyl-3-methyl-3-imidazolium chloride PubChem CID: 11321106 IUPAC Name: 1-methyl-3-prop-2-enylimidazol-1-ium;chloride SMILES: C[N+]1=CN(C=C1)CC=C.[Cl-]

PubChem CID 11321106
CAS 65039-10-3
Molecular Weight (g/mol) 158.629
MDL Number MFCD07784450
SMILES C[N+]1=CN(C=C1)CC=C.[Cl-]
Synonym 1-allyl-3-methylimidazolium chloride,1-allyl-3-methyl-1h-imidazol-3-ium chloride,1-methyl-3-prop-2-en-1-yl imidazol-1-ium chloride,amim-cl,1-allyl-3-methylimidazoliumchloride,dsstox_cid_27904,dsstox_rid_82657,dsstox_gsid_47928,1-methyl-3-allylimidazolium chloride,1-allyl-3-methyl-3-imidazolium chloride
IUPAC Name 1-methyl-3-prop-2-enylimidazol-1-ium;chloride
InChI Key QVRCRKLLQYOIKY-UHFFFAOYSA-M
Molecular Formula C7H11ClN2
832

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
833

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
834

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
835

Famotidine 98.0+%, TCI America™

CAS: 76824-35-6 Molecular Formula: C8H15N7O2S3 Molecular Weight (g/mol): 337.435 InChI Key: XUFQPHANEAPEMJ-UHFFFAOYSA-N Synonym: famotidine,pepcid ac,apogastine,amfamox,antodine,bestidine,digervin,dispromil,famodil,gastridin PubChem CID: 5702160 ChEBI: CHEBI:4975 IUPAC Name: 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N'-sulfamoylpropanimidamide SMILES: C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N

PubChem CID 5702160
CAS 76824-35-6
Molecular Weight (g/mol) 337.435
ChEBI CHEBI:4975
SMILES C1=C(N=C(S1)N=C(N)N)CSCCC(=NS(=O)(=O)N)N
Synonym famotidine,pepcid ac,apogastine,amfamox,antodine,bestidine,digervin,dispromil,famodil,gastridin
IUPAC Name 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N'-sulfamoylpropanimidamide
InChI Key XUFQPHANEAPEMJ-UHFFFAOYSA-N
Molecular Formula C8H15N7O2S3
836

N-Acetylimidazole 98.0+%, TCI America™

CAS: 2466-76-4 Molecular Formula: C5H6N2O Molecular Weight (g/mol): 110.12 MDL Number: MFCD00005287 InChI Key: VIHYIVKEECZGOU-UHFFFAOYSA-N Synonym: 1-acetylimidazole,n-acetylimidazole,1-1h-imidazol-1-yl ethanone,1h-imidazole, 1-acetyl,acetylimidazole,1-acetyl-1h-imidazole,imidazole, 1-acetyl,3-acetylimidazole,unii-zmp8x1y11g,ccris 6534 PubChem CID: 17174 ChEBI: CHEBI:16984 IUPAC Name: 1-(1H-imidazol-1-yl)ethan-1-one SMILES: CC(=O)N1C=CN=C1

PubChem CID 17174
CAS 2466-76-4
Molecular Weight (g/mol) 110.12
ChEBI CHEBI:16984
MDL Number MFCD00005287
SMILES CC(=O)N1C=CN=C1
Synonym 1-acetylimidazole,n-acetylimidazole,1-1h-imidazol-1-yl ethanone,1h-imidazole, 1-acetyl,acetylimidazole,1-acetyl-1h-imidazole,imidazole, 1-acetyl,3-acetylimidazole,unii-zmp8x1y11g,ccris 6534
IUPAC Name 1-(1H-imidazol-1-yl)ethan-1-one
InChI Key VIHYIVKEECZGOU-UHFFFAOYSA-N
Molecular Formula C5H6N2O
837

2-(4-Bromophenyl)benzimidazole 98.0+%, TCI America™

CAS: 2622-74-4 Molecular Formula: C13H9BrN2 Molecular Weight (g/mol): 273.13 MDL Number: MFCD00224360 InChI Key: YRWMGOSKROWAIT-UHFFFAOYSA-N Synonym: 2-4-bromophenyl benzimidazole,2-4-bromophenyl-1h-benzo d imidazole,2-4-bromophenyl-1h-benzimidazole,2-4-bromophenyl-1h-benzoimidazole,2-4-bromophenyl benzoimidazole,2-4-bromo-phenyl-1h-benzoimidazole,1h-benzimidazole, 2-4-bromophenyl,2-4-bromophenyl-1h-1,3-benzodiazole,acmc-209gpy,boron-mol bm885 PubChem CID: 286182 IUPAC Name: 2-(4-bromophenyl)-1H-1,3-benzodiazole SMILES: BrC1=CC=C(C=C1)C1=NC2=CC=CC=C2N1

PubChem CID 286182
CAS 2622-74-4
Molecular Weight (g/mol) 273.13
MDL Number MFCD00224360
SMILES BrC1=CC=C(C=C1)C1=NC2=CC=CC=C2N1
Synonym 2-4-bromophenyl benzimidazole,2-4-bromophenyl-1h-benzo d imidazole,2-4-bromophenyl-1h-benzimidazole,2-4-bromophenyl-1h-benzoimidazole,2-4-bromophenyl benzoimidazole,2-4-bromo-phenyl-1h-benzoimidazole,1h-benzimidazole, 2-4-bromophenyl,2-4-bromophenyl-1h-1,3-benzodiazole,acmc-209gpy,boron-mol bm885
IUPAC Name 2-(4-bromophenyl)-1H-1,3-benzodiazole
InChI Key YRWMGOSKROWAIT-UHFFFAOYSA-N
Molecular Formula C13H9BrN2
838

1-Allylimidazole 97.0+%, TCI America™

CAS: 31410-01-2 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00037894 InChI Key: XLXCHZCQTCBUOX-UHFFFAOYSA-N Synonym: 1-allylimidazole,1-allyl-1h-imidazole,1-prop-2-en-1-yl-1h-imidazole,1h-imidazole, 1-2-propenyl,1-prop-2-en-1-yl imidazole,imidazole, 1-allyl,n-allylimidazole,1-allyl imidazole,acmc-1cr2q,1-allyl-1h-imidazole # PubChem CID: 35794 IUPAC Name: 1-(prop-2-en-1-yl)-1H-imidazole SMILES: C=CCN1C=CN=C1

PubChem CID 35794
CAS 31410-01-2
Molecular Weight (g/mol) 108.14
MDL Number MFCD00037894
SMILES C=CCN1C=CN=C1
Synonym 1-allylimidazole,1-allyl-1h-imidazole,1-prop-2-en-1-yl-1h-imidazole,1h-imidazole, 1-2-propenyl,1-prop-2-en-1-yl imidazole,imidazole, 1-allyl,n-allylimidazole,1-allyl imidazole,acmc-1cr2q,1-allyl-1h-imidazole #
IUPAC Name 1-(prop-2-en-1-yl)-1H-imidazole
InChI Key XLXCHZCQTCBUOX-UHFFFAOYSA-N
Molecular Formula C6H8N2
839

1-(Trifluoromethanesulfonyl)-1H-benzotriazole 98.0+%, TCI America™

CAS: 117632-84-5 Molecular Formula: C7H4F3N3O2S Molecular Weight (g/mol): 251.18 MDL Number: MFCD00963686 InChI Key: QTTZLMGXPHZYKR-UHFFFAOYSA-N PubChem CID: 3692410 IUPAC Name: 1-trifluoromethanesulfonyl-1H-1,2,3-benzotriazole SMILES: FC(F)(F)S(=O)(=O)N1N=NC2=CC=CC=C12

PubChem CID 3692410
CAS 117632-84-5
Molecular Weight (g/mol) 251.18
MDL Number MFCD00963686
SMILES FC(F)(F)S(=O)(=O)N1N=NC2=CC=CC=C12
IUPAC Name 1-trifluoromethanesulfonyl-1H-1,2,3-benzotriazole
InChI Key QTTZLMGXPHZYKR-UHFFFAOYSA-N
Molecular Formula C7H4F3N3O2S
840

(Trifluoroacetyl)benzotriazole (mixture of 1H- and 2H- isomers) 98.0+%, TCI America™

CAS: 183266-61-7 Molecular Formula: C8H4F3N3O Molecular Weight (g/mol): 215.135 MDL Number: MFCD00593044 InChI Key: GVQIQOIKWUOEJP-UHFFFAOYSA-N PubChem CID: 3358778 IUPAC Name: 1-(benzotriazol-1-yl)-2,2,2-trifluoroethanone SMILES: C1=CC=C2C(=C1)N=NN2C(=O)C(F)(F)F

PubChem CID 3358778
CAS 183266-61-7
Molecular Weight (g/mol) 215.135
MDL Number MFCD00593044
SMILES C1=CC=C2C(=C1)N=NN2C(=O)C(F)(F)F
IUPAC Name 1-(benzotriazol-1-yl)-2,2,2-trifluoroethanone
InChI Key GVQIQOIKWUOEJP-UHFFFAOYSA-N
Molecular Formula C8H4F3N3O