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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 (2,628)
Thiazoles (1,721)
Pyrazoles (1,300)
Triazoles (568)
Oxazoles (478)
Isoxazoles (229)
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Thiadiazoles (68)
Dithiazoles (4)

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46 – 60 of 5,975 results
46

Methyl isoxazole-5-carboxylate, 97%

CAS: 15055-81-9 Molecular Formula: C5H5NO3 Molecular Weight (g/mol): 127.099 MDL Number: MFCD01570794 InChI Key: ILPCPKZAAQXHKL-UHFFFAOYSA-N Synonym: methyl isoxazole-5-carboxylate,5-isoxazolecarboxylic acid, methyl ester,isoxazole-5-carboxylic acid methyl ester,acmc-209wih,methyl 5-isoxazolcarboxylate,methyl 5-isoxazolcarboxylate;,methylisoxazole-5-carboxylate,5-methoxycarbonyl-1,2-oxazol,5-isoxazol-carbonsaeure-methylester;,isoxazol-5-carbonsaeure-methylester; PubChem CID: 2736892 IUPAC Name: methyl 1,2-oxazole-5-carboxylate SMILES: COC(=O)C1=CC=NO1

PubChem CID 2736892
CAS 15055-81-9
Molecular Weight (g/mol) 127.099
MDL Number MFCD01570794
SMILES COC(=O)C1=CC=NO1
Synonym methyl isoxazole-5-carboxylate,5-isoxazolecarboxylic acid, methyl ester,isoxazole-5-carboxylic acid methyl ester,acmc-209wih,methyl 5-isoxazolcarboxylate,methyl 5-isoxazolcarboxylate;,methylisoxazole-5-carboxylate,5-methoxycarbonyl-1,2-oxazol,5-isoxazol-carbonsaeure-methylester;,isoxazol-5-carbonsaeure-methylester;
IUPAC Name methyl 1,2-oxazole-5-carboxylate
InChI Key ILPCPKZAAQXHKL-UHFFFAOYSA-N
Molecular Formula C5H5NO3
47

1-Chloromethyl-1H-1,2,4-triazole, hydrochloride, 98%, Thermo Scientific™

CAS: 84387-61-1 Molecular Formula: C3H5Cl2N3 Molecular Weight (g/mol): 153.99 MDL Number: MFCD00964947 InChI Key: GXVWDLWTFIDZLR-UHFFFAOYSA-N Synonym: 1-chloromethyl-1h-1,2,4-triazole hydrochloride,1-chloromethyl-1,2,4-triazole hydrochloride,1h-1,2,4-triazole,1-chloromethyl-,monohydrochloride,1h-1,2,4-triazole, 1-chloromethyl-, monohydrochloride PubChem CID: 13268168 IUPAC Name: 1-(chloromethyl)-1,2,4-triazole;hydrochloride SMILES: Cl.ClCN1C=NC=N1

PubChem CID 13268168
CAS 84387-61-1
Molecular Weight (g/mol) 153.99
MDL Number MFCD00964947
SMILES Cl.ClCN1C=NC=N1
Synonym 1-chloromethyl-1h-1,2,4-triazole hydrochloride,1-chloromethyl-1,2,4-triazole hydrochloride,1h-1,2,4-triazole,1-chloromethyl-,monohydrochloride,1h-1,2,4-triazole, 1-chloromethyl-, monohydrochloride
IUPAC Name 1-(chloromethyl)-1,2,4-triazole;hydrochloride
InChI Key GXVWDLWTFIDZLR-UHFFFAOYSA-N
Molecular Formula C3H5Cl2N3
48

3-Ethyl-5-(2-hydroxyethyl)-4-methylthiazolium bromide, 98%

CAS: 54016-70-5 Molecular Formula: C8H14BrNOS Molecular Weight (g/mol): 252.17 MDL Number: MFCD00040549 InChI Key: BDQRQMLWZJQQKS-UHFFFAOYSA-M Synonym: 3-ethyl-5-2-hydroxyethyl-4-methylthiazolium bromide,3-ethyl-5-2-hydroxyethyl-4-methylthiazoliumbromide,3-ethyl-5-2-hydroxyethyl-4-methylthiazol-3-ium bromide,thiazolium, 3-ethyl-5-2-hydroxyethyl-4-methyl-, bromide,2-3-ethyl-4-methyl-thiazol-3-ium-5-yl ethanol bromide,3-ethyl-5-2-hydroxyethyl-4-methyl-1,3-thiazol-3-ium bromide,pubchem15236,acmc-1area,ksc272q3h,3ethyl-5-2-hydroxyethyl-4-methylthiazolium bromide PubChem CID: 9964923 IUPAC Name: 2-(3-ethyl-4-methyl-1,3-thiazol-3-ium-5-yl)ethanol;bromide SMILES: CC[N+]1=CSC(=C1C)CCO.[Br-]

PubChem CID 9964923
CAS 54016-70-5
Molecular Weight (g/mol) 252.17
MDL Number MFCD00040549
SMILES CC[N+]1=CSC(=C1C)CCO.[Br-]
Synonym 3-ethyl-5-2-hydroxyethyl-4-methylthiazolium bromide,3-ethyl-5-2-hydroxyethyl-4-methylthiazoliumbromide,3-ethyl-5-2-hydroxyethyl-4-methylthiazol-3-ium bromide,thiazolium, 3-ethyl-5-2-hydroxyethyl-4-methyl-, bromide,2-3-ethyl-4-methyl-thiazol-3-ium-5-yl ethanol bromide,3-ethyl-5-2-hydroxyethyl-4-methyl-1,3-thiazol-3-ium bromide,pubchem15236,acmc-1area,ksc272q3h,3ethyl-5-2-hydroxyethyl-4-methylthiazolium bromide
IUPAC Name 2-(3-ethyl-4-methyl-1,3-thiazol-3-ium-5-yl)ethanol;bromide
InChI Key BDQRQMLWZJQQKS-UHFFFAOYSA-M
Molecular Formula C8H14BrNOS
49

4-(2-Bromophenyl)-2-methyl-1,3-thiazole, 97%, Thermo Scientific™

CAS: 941717-01-7 Molecular Formula: C10H8BrNS Molecular Weight (g/mol): 254.15 MDL Number: MFCD09879981 InChI Key: SXJQVZDDCODIST-UHFFFAOYSA-N Synonym: 4-2-bromophenyl-2-methyl-1,3-thiazole,4-2-bromophenyl-2-methylthiazole PubChem CID: 24229764 IUPAC Name: 4-(2-bromophenyl)-2-methyl-1,3-thiazole SMILES: CC1=NC(=CS1)C1=CC=CC=C1Br

PubChem CID 24229764
CAS 941717-01-7
Molecular Weight (g/mol) 254.15
MDL Number MFCD09879981
SMILES CC1=NC(=CS1)C1=CC=CC=C1Br
Synonym 4-2-bromophenyl-2-methyl-1,3-thiazole,4-2-bromophenyl-2-methylthiazole
IUPAC Name 4-(2-bromophenyl)-2-methyl-1,3-thiazole
InChI Key SXJQVZDDCODIST-UHFFFAOYSA-N
Molecular Formula C10H8BrNS
50

Thermo Scientific Chemicals 2-Chloro-1,3-thiazole-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 101012-12-8 Molecular Formula: C4H2ClNO2S Molecular Weight (g/mol): 163.575 InChI Key: HNJOKQPEJIWTRF-UHFFFAOYSA-N Synonym: 2-chlorothiazole-5-carboxylic acid,2-chloro-5-thiazolecarboxylic acid,5-thiazolecarboxylicacid, 2-chloro,5-thiazolecarboxylic acid, 2-chloro,acmc-1brcy,2-chlorothiazol-5-carboxylic acid,2-chloro-5-carboxy-1,3-thiazole,5-thiazolecarboxylicacid,2-chloro,2-chloro-thiazole-5-carboxylic acid PubChem CID: 1481389 IUPAC Name: 2-chloro-1,3-thiazole-5-carboxylic acid SMILES: C1=C(SC(=N1)Cl)C(=O)O

PubChem CID 1481389
CAS 101012-12-8
Molecular Weight (g/mol) 163.575
SMILES C1=C(SC(=N1)Cl)C(=O)O
Synonym 2-chlorothiazole-5-carboxylic acid,2-chloro-5-thiazolecarboxylic acid,5-thiazolecarboxylicacid, 2-chloro,5-thiazolecarboxylic acid, 2-chloro,acmc-1brcy,2-chlorothiazol-5-carboxylic acid,2-chloro-5-carboxy-1,3-thiazole,5-thiazolecarboxylicacid,2-chloro,2-chloro-thiazole-5-carboxylic acid
IUPAC Name 2-chloro-1,3-thiazole-5-carboxylic acid
InChI Key HNJOKQPEJIWTRF-UHFFFAOYSA-N
Molecular Formula C4H2ClNO2S
51

5-(Trifluoromethyl)-1H-indazole, 97%, Thermo Scientific™

CAS: 885271-64-7 Molecular Formula: C8H5F3N2 Molecular Weight (g/mol): 186.137 InChI Key: WBHMPANPIGWXQV-UHFFFAOYSA-N Synonym: 5-trifluoromethyl-1h-indazole,1h-indazole,5-trifluoromethyl PubChem CID: 21409222 IUPAC Name: 5-(trifluoromethyl)-1H-indazole SMILES: C1=CC2=C(C=C1C(F)(F)F)C=NN2

PubChem CID 21409222
CAS 885271-64-7
Molecular Weight (g/mol) 186.137
SMILES C1=CC2=C(C=C1C(F)(F)F)C=NN2
Synonym 5-trifluoromethyl-1h-indazole,1h-indazole,5-trifluoromethyl
IUPAC Name 5-(trifluoromethyl)-1H-indazole
InChI Key WBHMPANPIGWXQV-UHFFFAOYSA-N
Molecular Formula C8H5F3N2
52

1H-Indazole, 99%

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
53

2-piperidino-1,3-thiazole-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 180403-13-8 Molecular Formula: C9H12N2O2S Molecular Weight (g/mol): 212.267 MDL Number: MFCD11506352 InChI Key: JIYHGZWZWANYAV-UHFFFAOYSA-N Synonym: 2-piperidin-1-yl-1,3-thiazole-5-carboxylic acid,2-piperidino-1,3-thiazole-5-carboxylic acid,2-piperidyl-1,3-thiazole-5-carboxylic acid,2-piperidin-1-yl thiazole-5-carboxylic acid,5-thiazolecarboxylicacid, 2-1-piperidinyl PubChem CID: 33589513 IUPAC Name: 2-piperidin-1-yl-1,3-thiazole-5-carboxylic acid SMILES: C1CCN(CC1)C2=NC=C(S2)C(=O)O

PubChem CID 33589513
CAS 180403-13-8
Molecular Weight (g/mol) 212.267
MDL Number MFCD11506352
SMILES C1CCN(CC1)C2=NC=C(S2)C(=O)O
Synonym 2-piperidin-1-yl-1,3-thiazole-5-carboxylic acid,2-piperidino-1,3-thiazole-5-carboxylic acid,2-piperidyl-1,3-thiazole-5-carboxylic acid,2-piperidin-1-yl thiazole-5-carboxylic acid,5-thiazolecarboxylicacid, 2-1-piperidinyl
IUPAC Name 2-piperidin-1-yl-1,3-thiazole-5-carboxylic acid
InChI Key JIYHGZWZWANYAV-UHFFFAOYSA-N
Molecular Formula C9H12N2O2S
54

4,5-Imidazoledicarboxylic acid, 99%, Thermo Scientific Chemicals

CAS: 570-22-9 Molecular Formula: C5H4N2O4 Molecular Weight (g/mol): 156.10 MDL Number: MFCD00005200 InChI Key: ZEVWQFWTGHFIDH-UHFFFAOYSA-N Synonym: 4,5-imidazoledicarboxylic acid,imidazole-4,5-dicarboxylic acid,glyoxalinedicarboxylic acid,4,5-dicarboxyimidazole,4,5-imidazoledicarboxylate,glycoxalinedicarboxylic acid,alpha-beta-imidazolecarboxylic acid,alpha,beta-imidazoledicarboxylic acid,4.5-imidazoledicarboxylic acid,4,5-imidazole dicarboxylic acid PubChem CID: 68442 IUPAC Name: 1H-imidazole-4,5-dicarboxylic acid SMILES: OC(=O)C1=C(N=CN1)C(O)=O

PubChem CID 68442
CAS 570-22-9
Molecular Weight (g/mol) 156.10
MDL Number MFCD00005200
SMILES OC(=O)C1=C(N=CN1)C(O)=O
Synonym 4,5-imidazoledicarboxylic acid,imidazole-4,5-dicarboxylic acid,glyoxalinedicarboxylic acid,4,5-dicarboxyimidazole,4,5-imidazoledicarboxylate,glycoxalinedicarboxylic acid,alpha-beta-imidazolecarboxylic acid,alpha,beta-imidazoledicarboxylic acid,4.5-imidazoledicarboxylic acid,4,5-imidazole dicarboxylic acid
IUPAC Name 1H-imidazole-4,5-dicarboxylic acid
InChI Key ZEVWQFWTGHFIDH-UHFFFAOYSA-N
Molecular Formula C5H4N2O4
55

5-Amino-1-methyl-1H-indazole, 97%, Thermo Scientific™

CAS: 50593-24-3 Molecular Formula: C8H9N3 Molecular Weight (g/mol): 147.18 MDL Number: MFCD03305455 InChI Key: PYOFNPHTKBSXOM-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazol-5-amine,5-amino-1-methyl-1h-indazole,1-methyl-1h-indazol-5-ylamine,1h-indazol-5-amine, 1-methyl,5-amino-1-methylindazole,1-methyl-1h-indazole-5-amine,pubchem20587,1-methyl-5-aminoindazol,1-methyl-5-indazolamine,1-methyl-5-aminoindazole PubChem CID: 2768032 IUPAC Name: 1-methylindazol-5-amine SMILES: CN1C2=C(C=C(C=C2)N)C=N1

PubChem CID 2768032
CAS 50593-24-3
Molecular Weight (g/mol) 147.18
MDL Number MFCD03305455
SMILES CN1C2=C(C=C(C=C2)N)C=N1
Synonym 1-methyl-1h-indazol-5-amine,5-amino-1-methyl-1h-indazole,1-methyl-1h-indazol-5-ylamine,1h-indazol-5-amine, 1-methyl,5-amino-1-methylindazole,1-methyl-1h-indazole-5-amine,pubchem20587,1-methyl-5-aminoindazol,1-methyl-5-indazolamine,1-methyl-5-aminoindazole
IUPAC Name 1-methylindazol-5-amine
InChI Key PYOFNPHTKBSXOM-UHFFFAOYSA-N
Molecular Formula C8H9N3
56

5-Bromo-1,2-dimethyl-1H-imidazole, ≥97%, Thermo Scientific™

CAS: 24134-09-6 Molecular Formula: C5H7BrN2 Molecular Weight (g/mol): 175.03 MDL Number: MFCD06659905 InChI Key: WIRCWIXZNDCIST-UHFFFAOYSA-N Synonym: 5-bromo-1,2-dimethyl-1h-imidazole,1h-imidazole,5-bromo-1,2-dimethyl,pubchem23641,1,2-dimethyl-5-bromo-1h-imidazole,1h-imidazole, 5-bromo-1,2-dimethyl PubChem CID: 7204879 IUPAC Name: 5-bromo-1,2-dimethylimidazole SMILES: CN1C(C)=NC=C1Br

PubChem CID 7204879
CAS 24134-09-6
Molecular Weight (g/mol) 175.03
MDL Number MFCD06659905
SMILES CN1C(C)=NC=C1Br
Synonym 5-bromo-1,2-dimethyl-1h-imidazole,1h-imidazole,5-bromo-1,2-dimethyl,pubchem23641,1,2-dimethyl-5-bromo-1h-imidazole,1h-imidazole, 5-bromo-1,2-dimethyl
IUPAC Name 5-bromo-1,2-dimethylimidazole
InChI Key WIRCWIXZNDCIST-UHFFFAOYSA-N
Molecular Formula C5H7BrN2
57

Ethyl 2-chloro-4-methyl-1,3-thiazole-5-carboxylate, 97%, Thermo Scientific™

CAS: 7238-62-2 Molecular Formula: C7H8ClNO2S Molecular Weight (g/mol): 205.656 InChI Key: VUARUZUFHDNJSY-UHFFFAOYSA-N Synonym: ethyl 2-chloro-4-methylthiazole-5-carboxylate,ethyl 2-chloro-4-methyl-5-thiazolecarboxylate,5-thiazolecarboxylic acid, 2-chloro-4-methyl-, ethyl ester,2-chloro-4-methyl-5-thiazolecarboxylic acid ethyl ester,5-thiazolecarboxylicacid, 2-chloro-4-methyl-, ethyl ester,2-chloro-4-methyl-thiazole-5-carboxylic acid ethyl ester PubChem CID: 594903 IUPAC Name: ethyl 2-chloro-4-methyl-1,3-thiazole-5-carboxylate SMILES: CCOC(=O)C1=C(N=C(S1)Cl)C

PubChem CID 594903
CAS 7238-62-2
Molecular Weight (g/mol) 205.656
SMILES CCOC(=O)C1=C(N=C(S1)Cl)C
Synonym ethyl 2-chloro-4-methylthiazole-5-carboxylate,ethyl 2-chloro-4-methyl-5-thiazolecarboxylate,5-thiazolecarboxylic acid, 2-chloro-4-methyl-, ethyl ester,2-chloro-4-methyl-5-thiazolecarboxylic acid ethyl ester,5-thiazolecarboxylicacid, 2-chloro-4-methyl-, ethyl ester,2-chloro-4-methyl-thiazole-5-carboxylic acid ethyl ester
IUPAC Name ethyl 2-chloro-4-methyl-1,3-thiazole-5-carboxylate
InChI Key VUARUZUFHDNJSY-UHFFFAOYSA-N
Molecular Formula C7H8ClNO2S
58

1-Methyl-1H-imidazole-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 41806-40-0 Molecular Formula: C5H6N2O2 Molecular Weight (g/mol): 126.115 MDL Number: MFCD00955677 InChI Key: PBEDVTDUVXFSMW-UHFFFAOYSA-N Synonym: 1-methyl-1h-imidazole-5-carboxylic acid,1-methylimidazole-5-carboxylic acid,5-carboxy-1-methyl-1h-imidazole,3-methyl-3h-imidazole-4-carboxylic acid,1-methyl-1h-imidazole-5-carboxylicacid,1-methyl-1h-5-imidazolecarboxylic acid,pubchem20954,acmc-209jlu,ksc236i7p,1-methyl-5-imidazolecarboxylic acid PubChem CID: 2773507 IUPAC Name: 3-methylimidazole-4-carboxylic acid SMILES: CN1C=NC=C1C(=O)O

PubChem CID 2773507
CAS 41806-40-0
Molecular Weight (g/mol) 126.115
MDL Number MFCD00955677
SMILES CN1C=NC=C1C(=O)O
Synonym 1-methyl-1h-imidazole-5-carboxylic acid,1-methylimidazole-5-carboxylic acid,5-carboxy-1-methyl-1h-imidazole,3-methyl-3h-imidazole-4-carboxylic acid,1-methyl-1h-imidazole-5-carboxylicacid,1-methyl-1h-5-imidazolecarboxylic acid,pubchem20954,acmc-209jlu,ksc236i7p,1-methyl-5-imidazolecarboxylic acid
IUPAC Name 3-methylimidazole-4-carboxylic acid
InChI Key PBEDVTDUVXFSMW-UHFFFAOYSA-N
Molecular Formula C5H6N2O2
59

2,5-Bis(4-biphenylyl)-1,3,4-oxadiazole, 99%, Thermo Scientific Chemicals

CAS: 2043-06-3 MDL Number: MFCD00042666

CAS 2043-06-3
MDL Number MFCD00042666
60

2-(2-Methyl-1H-imidazol-1-yl)benzoic acid, Tech., Thermo Scientific™

CAS: 159589-71-6 Molecular Formula: C11H10N2O2 Molecular Weight (g/mol): 202.21 MDL Number: MFCD09065012 InChI Key: PDOVVVXGESUKQF-UHFFFAOYSA-N PubChem CID: 24229636 IUPAC Name: 2-(2-methylimidazol-1-yl)benzoic acid SMILES: CC1=NC=CN1C1=CC=CC=C1C(O)=O

PubChem CID 24229636
CAS 159589-71-6
Molecular Weight (g/mol) 202.21
MDL Number MFCD09065012
SMILES CC1=NC=CN1C1=CC=CC=C1C(O)=O
IUPAC Name 2-(2-methylimidazol-1-yl)benzoic acid
InChI Key PDOVVVXGESUKQF-UHFFFAOYSA-N
Molecular Formula C11H10N2O2