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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 (3,182)
Thiazoles (2,265)
Pyrazoles (1,517)
Oxazoles (598)
Triazoles (587)
Oxadiazoles (247)
Isoxazoles (231)
Thiadiazoles (71)
Dithiazoles (4)

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106 – 120 of 7,483 results
106

[3-(2-Furyl)-1-methyl-1H-pyrazol-5-yl]methanol 97+%, Thermo Scientific™

CAS: 886851-33-8 Molecular Formula: C9H10N2O2 Molecular Weight (g/mol): 178.191 InChI Key: BYXYWFXMSJTOKB-UHFFFAOYSA-N Synonym: 3-2-furyl-1-methyl-1h-pyrazol-5-yl methanol,5-furan-2-yl-2-methylpyrazol-3-yl methanol,3-2-furyl-1-methylpyrazol-5-yl methan-1-ol,3-furan-2-yl-1-methyl-1h-pyrazol-5-yl methanol PubChem CID: 18525804 IUPAC Name: [5-(furan-2-yl)-2-methylpyrazol-3-yl]methanol SMILES: CN1C(=CC(=N1)C2=CC=CO2)CO

PubChem CID 18525804
CAS 886851-33-8
Molecular Weight (g/mol) 178.191
SMILES CN1C(=CC(=N1)C2=CC=CO2)CO
Synonym 3-2-furyl-1-methyl-1h-pyrazol-5-yl methanol,5-furan-2-yl-2-methylpyrazol-3-yl methanol,3-2-furyl-1-methylpyrazol-5-yl methan-1-ol,3-furan-2-yl-1-methyl-1h-pyrazol-5-yl methanol
IUPAC Name [5-(furan-2-yl)-2-methylpyrazol-3-yl]methanol
InChI Key BYXYWFXMSJTOKB-UHFFFAOYSA-N
Molecular Formula C9H10N2O2
107

1-Methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde, 97%, Thermo Scientific™

CAS: 109925-42-0 Molecular Formula: C12H9F3N2O2 Molecular Weight (g/mol): 270.211 MDL Number: MFCD01936001 InChI Key: JDLPKSIFGPLXAU-UHFFFAOYSA-N Synonym: 1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxaldehyde,1h-pyrazole-4-carboxaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl,acmc-20a3tk,methylphenoxytrifluoromethylpyrazolecarbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxyaldehyde PubChem CID: 2775493 IUPAC Name: 1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazole-4-carbaldehyde SMILES: CN1C(=C(C(=N1)C(F)(F)F)C=O)OC2=CC=CC=C2

PubChem CID 2775493
CAS 109925-42-0
Molecular Weight (g/mol) 270.211
MDL Number MFCD01936001
SMILES CN1C(=C(C(=N1)C(F)(F)F)C=O)OC2=CC=CC=C2
Synonym 1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxaldehyde,1h-pyrazole-4-carboxaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl,acmc-20a3tk,methylphenoxytrifluoromethylpyrazolecarbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxyaldehyde
IUPAC Name 1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazole-4-carbaldehyde
InChI Key JDLPKSIFGPLXAU-UHFFFAOYSA-N
Molecular Formula C12H9F3N2O2
108

1-(4-Piperidyl)-1H-1,2,3-benzotriazole hydrochloride, ≥90%, Thermo Scientific™

CAS: 79098-80-9 Molecular Formula: C11H15ClN4 Molecular Weight (g/mol): 238.719 MDL Number: MFCD00831110 InChI Key: SIZIQJKLJZWLLD-UHFFFAOYSA-N Synonym: 1-4-piperidyl-1h-1,2,3-benzotriazole hydrochloride,1-piperidin-4-ylbenzotriazole hydrochloride,1-piperidin-4-yl benzotriazole hydrochloride,1-piperidin-4-yl-1h-benzotriazole hydrochloride,1-piperidin-4-yl-1,2,3-benzotriazole hydrochloride,c11h14n4.hcl,4-piperidylbenzotriazole, chloride,4-benzotriazol-1-yl-piperidine hcl salt,4-benzotriazol-1-ylpiperidine hydrochloride,1-4-piperidinyl benzotriazole hydrochloride PubChem CID: 2779380 IUPAC Name: 1-piperidin-4-ylbenzotriazole;hydrochloride SMILES: C1CNCCC1N2C3=CC=CC=C3N=N2.Cl

PubChem CID 2779380
CAS 79098-80-9
Molecular Weight (g/mol) 238.719
MDL Number MFCD00831110
SMILES C1CNCCC1N2C3=CC=CC=C3N=N2.Cl
Synonym 1-4-piperidyl-1h-1,2,3-benzotriazole hydrochloride,1-piperidin-4-ylbenzotriazole hydrochloride,1-piperidin-4-yl benzotriazole hydrochloride,1-piperidin-4-yl-1h-benzotriazole hydrochloride,1-piperidin-4-yl-1,2,3-benzotriazole hydrochloride,c11h14n4.hcl,4-piperidylbenzotriazole, chloride,4-benzotriazol-1-yl-piperidine hcl salt,4-benzotriazol-1-ylpiperidine hydrochloride,1-4-piperidinyl benzotriazole hydrochloride
IUPAC Name 1-piperidin-4-ylbenzotriazole;hydrochloride
InChI Key SIZIQJKLJZWLLD-UHFFFAOYSA-N
Molecular Formula C11H15ClN4
109

Flumazenil, 98%

CAS: 78755-81-4 Molecular Formula: C15H14FN3O3 Molecular Weight (g/mol): 303.293 MDL Number: MFCD00242764 InChI Key: OFBIFZUFASYYRE-UHFFFAOYSA-N Synonym: flumazenil,anexate,flumazepil,romazicon,lanexat,mazicon,flumazenilum,flumazenilo,flumazenilum latin,flumazenilo spanish PubChem CID: 3373 ChEBI: CHEBI:5103 IUPAC Name: ethyl 8-fluoro-5-methyl-6-oxo-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylate SMILES: CCOC(=O)C1=C2CN(C(=O)C3=C(N2C=N1)C=CC(=C3)F)C

PubChem CID 3373
CAS 78755-81-4
Molecular Weight (g/mol) 303.293
ChEBI CHEBI:5103
MDL Number MFCD00242764
SMILES CCOC(=O)C1=C2CN(C(=O)C3=C(N2C=N1)C=CC(=C3)F)C
Synonym flumazenil,anexate,flumazepil,romazicon,lanexat,mazicon,flumazenilum,flumazenilo,flumazenilum latin,flumazenilo spanish
IUPAC Name ethyl 8-fluoro-5-methyl-6-oxo-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylate
InChI Key OFBIFZUFASYYRE-UHFFFAOYSA-N
Molecular Formula C15H14FN3O3
110

4-Amino-1,2,4-triazole, 99%

CAS: 584-13-4 Molecular Formula: C2H4N4 Molecular Weight (g/mol): 84.082 MDL Number: MFCD00003099 InChI Key: FMCUPJKTGNBGEC-UHFFFAOYSA-N Synonym: 4-amino-1,2,4-triazole,4-amino-4h-1,2,4-triazole,4h-1,2,4-triazol-4-amine,1-amino-1,3,4-triazole,4h-1,2,4-triazole, 4-amino,1-amino-1h-1,3,4-triazole,4-amino-1,2,4 4h-triazole,4h-1,2,4-triazol-4-ylamine,1-amino-1,4-triazole,4-amino-1,4-triazole PubChem CID: 11432 IUPAC Name: 1,2,4-triazol-4-amine SMILES: C1=NN=CN1N

PubChem CID 11432
CAS 584-13-4
Molecular Weight (g/mol) 84.082
MDL Number MFCD00003099
SMILES C1=NN=CN1N
Synonym 4-amino-1,2,4-triazole,4-amino-4h-1,2,4-triazole,4h-1,2,4-triazol-4-amine,1-amino-1,3,4-triazole,4h-1,2,4-triazole, 4-amino,1-amino-1h-1,3,4-triazole,4-amino-1,2,4 4h-triazole,4h-1,2,4-triazol-4-ylamine,1-amino-1,4-triazole,4-amino-1,4-triazole
IUPAC Name 1,2,4-triazol-4-amine
InChI Key FMCUPJKTGNBGEC-UHFFFAOYSA-N
Molecular Formula C2H4N4
111

5-Bromo-2,4-diphenyl-1,3-thiazole, ≥97%, Thermo Scientific™

CAS: 35342-50-8 Molecular Formula: C15H10BrNS Molecular Weight (g/mol): 316.22 MDL Number: MFCD08060523 InChI Key: KKDPGKYZSJFNLZ-UHFFFAOYSA-N Synonym: 5-bromo-2,4-diphenylthiazole,thiazole,5-bromo-2,4-diphenyl,thiazole, 5-bromo-2,4-diphenyl PubChem CID: 7537557 IUPAC Name: 5-bromo-2,4-diphenyl-1,3-thiazole SMILES: BrC1=C(N=C(S1)C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 7537557
CAS 35342-50-8
Molecular Weight (g/mol) 316.22
MDL Number MFCD08060523
SMILES BrC1=C(N=C(S1)C1=CC=CC=C1)C1=CC=CC=C1
Synonym 5-bromo-2,4-diphenylthiazole,thiazole,5-bromo-2,4-diphenyl,thiazole, 5-bromo-2,4-diphenyl
IUPAC Name 5-bromo-2,4-diphenyl-1,3-thiazole
InChI Key KKDPGKYZSJFNLZ-UHFFFAOYSA-N
Molecular Formula C15H10BrNS
113

1-Ethyl-3-methylimidazolium bromide, 98+%

CAS: 65039-08-9 Molecular Formula: C6H11BrN2 Molecular Weight (g/mol): 191.07 MDL Number: MFCD03427610 InChI Key: GWQYPLXGJIXMMV-UHFFFAOYSA-M Synonym: 1-ethyl-3-methylimidazolium bromide,3-ethyl-1-methyl-1h-imidazol-3-ium bromide,1-ethyl-3-methylmidazolium bromide,unii-xo254ye73i,1-ethyl-3-methyl-1h-imidazol-3-ium bromide,acmc-1b3a0,dsstox_cid_29300,dsstox_rid_83418,dsstox_gsid_49343,c6h11n2.br PubChem CID: 2734235 IUPAC Name: 1-ethyl-3-methylimidazol-3-ium;bromide SMILES: [Br-].CCN1C=C[N+](C)=C1

PubChem CID 2734235
CAS 65039-08-9
Molecular Weight (g/mol) 191.07
MDL Number MFCD03427610
SMILES [Br-].CCN1C=C[N+](C)=C1
Synonym 1-ethyl-3-methylimidazolium bromide,3-ethyl-1-methyl-1h-imidazol-3-ium bromide,1-ethyl-3-methylmidazolium bromide,unii-xo254ye73i,1-ethyl-3-methyl-1h-imidazol-3-ium bromide,acmc-1b3a0,dsstox_cid_29300,dsstox_rid_83418,dsstox_gsid_49343,c6h11n2.br
IUPAC Name 1-ethyl-3-methylimidazol-3-ium;bromide
InChI Key GWQYPLXGJIXMMV-UHFFFAOYSA-M
Molecular Formula C6H11BrN2
114

Thermo Scientific Chemicals 1-Methylimidazole, for biochemistry, anhydrous, AcroSeal™

CAS: 616-47-7 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.11 MDL Number: MFCD00005292 InChI Key: MCTWTZJPVLRJOU-UHFFFAOYSA-N IUPAC Name: 1-methyl-1H-imidazole SMILES: CN1C=CN=C1

CAS 616-47-7
Molecular Weight (g/mol) 82.11
MDL Number MFCD00005292
SMILES CN1C=CN=C1
IUPAC Name 1-methyl-1H-imidazole
InChI Key MCTWTZJPVLRJOU-UHFFFAOYSA-N
Molecular Formula C4H6N2
115

4-Aminoimidazole-5-carboxamide, 95%

CAS: 360-97-4 Molecular Formula: C4H6N4O Molecular Weight (g/mol): 126.12 MDL Number: MFCD02181040 InChI Key: DVNYTAVYBRSTGK-UHFFFAOYSA-N Synonym: 5-aminoimidazole-4-carboxamide,5-amino-1h-imidazole-4-carboxamide,4-amino-5-imidazolecarboxamide,5-amino-4-imidazolecarboxamide,colahepat,4-aminoimidazole-5-carboxamide,aica,1h-imidazole-4-carboxamide, 5-amino,diazol-c,4-carbamoyl-5-aminoimidazole PubChem CID: 9679 ChEBI: CHEBI:2030 IUPAC Name: 4-amino-1H-imidazole-5-carboxamide SMILES: NC(=O)C1=C(N)N=CN1

PubChem CID 9679
CAS 360-97-4
Molecular Weight (g/mol) 126.12
ChEBI CHEBI:2030
MDL Number MFCD02181040
SMILES NC(=O)C1=C(N)N=CN1
Synonym 5-aminoimidazole-4-carboxamide,5-amino-1h-imidazole-4-carboxamide,4-amino-5-imidazolecarboxamide,5-amino-4-imidazolecarboxamide,colahepat,4-aminoimidazole-5-carboxamide,aica,1h-imidazole-4-carboxamide, 5-amino,diazol-c,4-carbamoyl-5-aminoimidazole
IUPAC Name 4-amino-1H-imidazole-5-carboxamide
InChI Key DVNYTAVYBRSTGK-UHFFFAOYSA-N
Molecular Formula C4H6N4O
116

5-Amino-1,3-dimethyl-1H-pyrazole, 98%

CAS: 3524-32-1 Molecular Formula: C5H9N3 Molecular Weight (g/mol): 111.148 MDL Number: MFCD00051651 InChI Key: ZFDGMMZLXSFNFU-UHFFFAOYSA-N Synonym: 5-amino-1,3-dimethylpyrazole,1,3-dimethyl-1h-pyrazol-5-amine,1,3-dimethyl-1h-pyrazole-5yl-amine,1h-pyrazol-5-amine, 1,3-dimethyl,3-amino-2,5-dimethyl-2h-pyrazole,2,5-dimethyl-2h-pyrazol-3-ylamine,5-amino-1,3-dimethyl pyrazole,1,3-dimethyl-1h-pyrazole-5-amine,5-amino-1,3-dimethyl-1h-pyrazole,1,3-dimethyl-5-aminopyrazole PubChem CID: 520721 IUPAC Name: 2,5-dimethylpyrazol-3-amine SMILES: CC1=NN(C(=C1)N)C

PubChem CID 520721
CAS 3524-32-1
Molecular Weight (g/mol) 111.148
MDL Number MFCD00051651
SMILES CC1=NN(C(=C1)N)C
Synonym 5-amino-1,3-dimethylpyrazole,1,3-dimethyl-1h-pyrazol-5-amine,1,3-dimethyl-1h-pyrazole-5yl-amine,1h-pyrazol-5-amine, 1,3-dimethyl,3-amino-2,5-dimethyl-2h-pyrazole,2,5-dimethyl-2h-pyrazol-3-ylamine,5-amino-1,3-dimethyl pyrazole,1,3-dimethyl-1h-pyrazole-5-amine,5-amino-1,3-dimethyl-1h-pyrazole,1,3-dimethyl-5-aminopyrazole
IUPAC Name 2,5-dimethylpyrazol-3-amine
InChI Key ZFDGMMZLXSFNFU-UHFFFAOYSA-N
Molecular Formula C5H9N3
117

Thermo Scientific Chemicals Febuxostat, 98%

CAS: 144060-53-7 Molecular Formula: C16H16N2O3S Molecular Weight (g/mol): 316.38 MDL Number: MFCD00871598 InChI Key: BQSJTQLCZDPROO-UHFFFAOYSA-N 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

CAS 144060-53-7
Molecular Weight (g/mol) 316.38
MDL Number MFCD00871598
SMILES CC(C)COC1=CC=C(C=C1C#N)C1=NC(C)=C(S1)C(O)=O
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
118

4,5-Dimethylthiazole, 98%

CAS: 3581-91-7 Molecular Formula: C5H7NS Molecular Weight (g/mol): 113.178 MDL Number: MFCD00005336 InChI Key: UWSONZCNXUSTKW-UHFFFAOYSA-N Synonym: 4,5-dimethylthiazole,thiazole, 4,5-dimethyl,4,5-dimethyl thiazole,4,5-dimethyl-thiazole,unii-u3rp5i088g,fema no. 3274,pubchem9938,acmc-209ijb,dimethylthiazole, 4,5,4-27-00-00986 beilstein handbook reference PubChem CID: 62510 IUPAC Name: 4,5-dimethyl-1,3-thiazole SMILES: CC1=C(SC=N1)C

PubChem CID 62510
CAS 3581-91-7
Molecular Weight (g/mol) 113.178
MDL Number MFCD00005336
SMILES CC1=C(SC=N1)C
Synonym 4,5-dimethylthiazole,thiazole, 4,5-dimethyl,4,5-dimethyl thiazole,4,5-dimethyl-thiazole,unii-u3rp5i088g,fema no. 3274,pubchem9938,acmc-209ijb,dimethylthiazole, 4,5,4-27-00-00986 beilstein handbook reference
IUPAC Name 4,5-dimethyl-1,3-thiazole
InChI Key UWSONZCNXUSTKW-UHFFFAOYSA-N
Molecular Formula C5H7NS
119

1-Methylpyrazole, 98%

CAS: 930-36-9 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.1 MDL Number: MFCD00144943 InChI Key: UQFQONCQIQEYPJ-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255 PubChem CID: 70255 ChEBI: CHEBI:59025 IUPAC Name: 1-methylpyrazole SMILES: CN1C=CC=N1

PubChem CID 70255
CAS 930-36-9
Molecular Weight (g/mol) 82.1
ChEBI CHEBI:59025
MDL Number MFCD00144943
SMILES CN1C=CC=N1
Synonym 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255
IUPAC Name 1-methylpyrazole
InChI Key UQFQONCQIQEYPJ-UHFFFAOYSA-N
Molecular Formula C4H6N2
120

1,2,3-1H-Triazole, 97%

CAS: 288-36-8 Molecular Formula: C2H3N3 Molecular Weight (g/mol): 69.07 InChI Key: QWENRTYMTSOGBR-UHFFFAOYSA-N Synonym: 1h-1,2,3-triazole,1,2,3-triazole,2h-1,2,3-triazole,1,2,3-1h-triazole,triazole,triazol,osotriazole,v-triazole,1,2,3-triazol,1,2,3 triazole PubChem CID: 67516 ChEBI: CHEBI:35565 IUPAC Name: 2H-triazole SMILES: C1=NNN=C1

PubChem CID 67516
CAS 288-36-8
Molecular Weight (g/mol) 69.07
ChEBI CHEBI:35565
SMILES C1=NNN=C1
Synonym 1h-1,2,3-triazole,1,2,3-triazole,2h-1,2,3-triazole,1,2,3-1h-triazole,triazole,triazol,osotriazole,v-triazole,1,2,3-triazol,1,2,3 triazole
IUPAC Name 2H-triazole
InChI Key QWENRTYMTSOGBR-UHFFFAOYSA-N
Molecular Formula C2H3N3