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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 (377)
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1 – 15 of 528 results
1

1-n-Butyl-3-methylimidazolium bromide, 99%

CAS: 85100-77-2 Molecular Formula: C8H15BrN2 Molecular Weight (g/mol): 219.126 MDL Number: MFCD03427611 InChI Key: KYCQOKLOSUBEJK-UHFFFAOYSA-M Synonym: 1-butyl-3-methylimidazolium bromide,3-butyl-1-methyl-1h-imidazol-3-ium bromide,bmimbr,1-n-butyl-3-methylimidazolium bromide,1-butyl-3-methyl-1h-imidazol-3-ium bromide,bmim br,c4mim bromide,ksc491c7d,1-butyl-3-methylimidazoliumbromide PubChem CID: 2734236 IUPAC Name: 1-butyl-3-methylimidazol-3-ium;bromide SMILES: CCCCN1C=C[N+](=C1)C.[Br-]

EDGE
PubChem CID 2734236
CAS 85100-77-2
Molecular Weight (g/mol) 219.126
MDL Number MFCD03427611
SMILES CCCCN1C=C[N+](=C1)C.[Br-]
Synonym 1-butyl-3-methylimidazolium bromide,3-butyl-1-methyl-1h-imidazol-3-ium bromide,bmimbr,1-n-butyl-3-methylimidazolium bromide,1-butyl-3-methyl-1h-imidazol-3-ium bromide,bmim br,c4mim bromide,ksc491c7d,1-butyl-3-methylimidazoliumbromide
IUPAC Name 1-butyl-3-methylimidazol-3-ium;bromide
InChI Key KYCQOKLOSUBEJK-UHFFFAOYSA-M
Molecular Formula C8H15BrN2
2

Thermo Scientific Chemicals Thiazolyl Blue tetrazolium bromide, 98%

CAS: 298-93-1 Molecular Formula: C18H16BrN5S Molecular Weight (g/mol): 414.33 MDL Number: MFCD00011964,MFCD00066662 InChI Key: AZKSAVLVSZKNRD-UHFFFAOYSA-M Synonym: thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i PubChem CID: 64965 ChEBI: CHEBI:53233 IUPAC Name: 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide SMILES: [Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 64965
CAS 298-93-1
Molecular Weight (g/mol) 414.33
ChEBI CHEBI:53233
MDL Number MFCD00011964,MFCD00066662
SMILES [Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1
Synonym thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i
IUPAC Name 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide
InChI Key AZKSAVLVSZKNRD-UHFFFAOYSA-M
Molecular Formula C18H16BrN5S
3

1,1'-Carbonyldiimidazole, 97%

CAS: 530-62-1 Molecular Formula: C7H6N4O Molecular Weight (g/mol): 162.15 MDL Number: MFCD00005286 InChI Key: PFKFTWBEEFSNDU-UHFFFAOYSA-N Synonym: 1,1'-carbonyldiimidazole,n,n'-carbonyldiimidazole,carbonyldiimidazole,di 1h-imidazol-1-yl methanone,n,n-carbonyldiimidazole,1h-imidazole, 1,1'-carbonylbis,1,1'-carbonylbis-1h-imidazole,carbonyl diimidazole,diimidazol-1-yl ketone,1,1-carbonyldiimidazole PubChem CID: 68263 SMILES: O=C(N1C=CN=C1)N1C=CN=C1

PubChem CID 68263
CAS 530-62-1
Molecular Weight (g/mol) 162.15
MDL Number MFCD00005286
SMILES O=C(N1C=CN=C1)N1C=CN=C1
Synonym 1,1'-carbonyldiimidazole,n,n'-carbonyldiimidazole,carbonyldiimidazole,di 1h-imidazol-1-yl methanone,n,n-carbonyldiimidazole,1h-imidazole, 1,1'-carbonylbis,1,1'-carbonylbis-1h-imidazole,carbonyl diimidazole,diimidazol-1-yl ketone,1,1-carbonyldiimidazole
InChI Key PFKFTWBEEFSNDU-UHFFFAOYSA-N
Molecular Formula C7H6N4O
4

1-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3% water

CAS: 143314-16-3 Molecular Formula: C6H11BF4N2 Molecular Weight (g/mol): 197.97 MDL Number: MFCD00216668 InChI Key: CUNYTRQQXKCRTJ-UHFFFAOYSA-N Synonym: 1-ethyl-3-methylimidazolium tetrafluoroborate,1-ethyl-3-methyl-1h-imidazol-3-ium tetrafluoroborate,emimbf4,basionics™ ee 03,acmc-209cq9,dsstox_cid_29074,dsstox_rid_83293,dsstox_gsid_49218,ksc174g8n,1-methyl-3-ethylimidazolium tetrafluoroborate PubChem CID: 2769348 IUPAC Name: 1-ethyl-3-methylimidazol-3-ium;tetrafluoroborate SMILES: F[B-](F)(F)F.CCN1C=C[N+](C)=C1

PubChem CID 2769348
CAS 143314-16-3
Molecular Weight (g/mol) 197.97
MDL Number MFCD00216668
SMILES F[B-](F)(F)F.CCN1C=C[N+](C)=C1
Synonym 1-ethyl-3-methylimidazolium tetrafluoroborate,1-ethyl-3-methyl-1h-imidazol-3-ium tetrafluoroborate,emimbf4,basionics™ ee 03,acmc-209cq9,dsstox_cid_29074,dsstox_rid_83293,dsstox_gsid_49218,ksc174g8n,1-methyl-3-ethylimidazolium tetrafluoroborate
IUPAC Name 1-ethyl-3-methylimidazol-3-ium;tetrafluoroborate
InChI Key CUNYTRQQXKCRTJ-UHFFFAOYSA-N
Molecular Formula C6H11BF4N2
5

1-Methylimidazole, 99%

CAS: 616-47-7 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.11 MDL Number: MFCD00005292 InChI Key: MCTWTZJPVLRJOU-UHFFFAOYSA-N Synonym: 1-methyl-1h-imidazole,n-methylimidazole,1h-imidazole, 1-methyl,imidazole, 1-methyl,n-methyl imidazole,1-methyl-imidazole,unii-p4617qs63y,1-methyl-1h-imidazol,n-methylimidazol,1-methylimdazole PubChem CID: 1390 ChEBI: CHEBI:113454 SMILES: CN1C=CN=C1

PubChem CID 1390
CAS 616-47-7
Molecular Weight (g/mol) 82.11
ChEBI CHEBI:113454
MDL Number MFCD00005292
SMILES CN1C=CN=C1
Synonym 1-methyl-1h-imidazole,n-methylimidazole,1h-imidazole, 1-methyl,imidazole, 1-methyl,n-methyl imidazole,1-methyl-imidazole,unii-p4617qs63y,1-methyl-1h-imidazol,n-methylimidazol,1-methylimdazole
InChI Key MCTWTZJPVLRJOU-UHFFFAOYSA-N
Molecular Formula C4H6N2
6

1-Methylbenzimidazole, 97%

CAS: 1632-83-3 Molecular Formula: C8H8N2 Molecular Weight (g/mol): 132.17 MDL Number: MFCD00192275 InChI Key: FGYADSCZTQOAFK-UHFFFAOYSA-N Synonym: 1-methyl-1h-benzimidazole,1h-benzimidazole, 1-methyl,methylbenzimidazole,unii-12lw89n19y,1-methyl-1h-benzo d imidazole,1h-benzimidazole, methyl,1-methyl-1,3-benzodiazole,1-methyl-1h-1,3-benzodiazole,pubchem7613,1-methylbenzimidazole PubChem CID: 95890 IUPAC Name: 1-methylbenzimidazole SMILES: CN1C=NC2=CC=CC=C12

PubChem CID 95890
CAS 1632-83-3
Molecular Weight (g/mol) 132.17
MDL Number MFCD00192275
SMILES CN1C=NC2=CC=CC=C12
Synonym 1-methyl-1h-benzimidazole,1h-benzimidazole, 1-methyl,methylbenzimidazole,unii-12lw89n19y,1-methyl-1h-benzo d imidazole,1h-benzimidazole, methyl,1-methyl-1,3-benzodiazole,1-methyl-1h-1,3-benzodiazole,pubchem7613,1-methylbenzimidazole
IUPAC Name 1-methylbenzimidazole
InChI Key FGYADSCZTQOAFK-UHFFFAOYSA-N
Molecular Formula C8H8N2
7

1H-Benzotriazole, 99%

CAS: 95-14-7 Molecular Formula: C6H5N3 Molecular Weight (g/mol): 119.127 MDL Number: MFCD00005699 InChI Key: QRUDEWIWKLJBPS-UHFFFAOYSA-N Synonym: 1h-benzotriazole,benzotriazole,1,2,3-benzotriazole,1h-benzo d 1,2,3 triazole,azimidobenzene,1h-1,2,3-benzotriazole,aziminobenzene,benztriazole,benzene azimide,benzisotriazole PubChem CID: 7220 ChEBI: CHEBI:75331 IUPAC Name: 2H-benzotriazole SMILES: C1=CC2=NNN=C2C=C1

PubChem CID 7220
CAS 95-14-7
Molecular Weight (g/mol) 119.127
ChEBI CHEBI:75331
MDL Number MFCD00005699
SMILES C1=CC2=NNN=C2C=C1
Synonym 1h-benzotriazole,benzotriazole,1,2,3-benzotriazole,1h-benzo d 1,2,3 triazole,azimidobenzene,1h-1,2,3-benzotriazole,aziminobenzene,benztriazole,benzene azimide,benzisotriazole
IUPAC Name 2H-benzotriazole
InChI Key QRUDEWIWKLJBPS-UHFFFAOYSA-N
Molecular Formula C6H5N3
8

1,2,4-Triazole, 99%

CAS: 288-88-0 Molecular Formula: C2H3N3 Molecular Weight (g/mol): 69.067 MDL Number: MFCD00005228 InChI Key: NSPMIYGKQJPBQR-UHFFFAOYSA-N Synonym: 1,2,4-triazole,4h-1,2,4-triazole,pyrrodiazole,s-triazole,1,2,4-1h-triazole,1h-1,2,4-triazol,unii-10ms0y1rdi,1,2,4 triazole,1,2,4-triazol,4h-1,2,4-triazole van PubChem CID: 9257 ChEBI: CHEBI:35550 IUPAC Name: 1H-1,2,4-triazole SMILES: C1=NC=NN1

PubChem CID 9257
CAS 288-88-0
Molecular Weight (g/mol) 69.067
ChEBI CHEBI:35550
MDL Number MFCD00005228
SMILES C1=NC=NN1
Synonym 1,2,4-triazole,4h-1,2,4-triazole,pyrrodiazole,s-triazole,1,2,4-1h-triazole,1h-1,2,4-triazol,unii-10ms0y1rdi,1,2,4 triazole,1,2,4-triazol,4h-1,2,4-triazole van
IUPAC Name 1H-1,2,4-triazole
InChI Key NSPMIYGKQJPBQR-UHFFFAOYSA-N
Molecular Formula C2H3N3
9

4-Methyl-1H-pyrazole, 97+%

CAS: 7554-65-6 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 MDL Number: MFCD00005245 InChI Key: RIKMMFOAQPJVMX-UHFFFAOYSA-N Synonym: 4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn PubChem CID: 3406 ChEBI: CHEBI:5141 IUPAC Name: 4-methyl-1H-pyrazole SMILES: CC1=CNN=C1

PubChem CID 3406
CAS 7554-65-6
Molecular Weight (g/mol) 82.106
ChEBI CHEBI:5141
MDL Number MFCD00005245
SMILES CC1=CNN=C1
Synonym 4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn
IUPAC Name 4-methyl-1H-pyrazole
InChI Key RIKMMFOAQPJVMX-UHFFFAOYSA-N
Molecular Formula C4H6N2
10

2-Aminobenzimidazole, 97+%

CAS: 934-32-7 Molecular Formula: C7H7N3 Molecular Weight (g/mol): 133.15 MDL Number: MFCD00005596 InChI Key: JWYUFVNJZUSCSM-UHFFFAOYSA-N Synonym: 2-aminobenzimidazole,1h-benzo d imidazol-2-amine,2-iminobenzimidazoline,benzimidazole, 2-amino,benzimidazol-2-ylamine,2-amino benzimidazole,caswell no. 033aa,1h-1,3-benzodiazol-2-amine,usaf ek-4037,2-amino-1h-benzimidazole PubChem CID: 13624 ChEBI: CHEBI:27822 IUPAC Name: 1H-benzimidazol-2-amine SMILES: NC1=NC2=CC=CC=C2N1

PubChem CID 13624
CAS 934-32-7
Molecular Weight (g/mol) 133.15
ChEBI CHEBI:27822
MDL Number MFCD00005596
SMILES NC1=NC2=CC=CC=C2N1
Synonym 2-aminobenzimidazole,1h-benzo d imidazol-2-amine,2-iminobenzimidazoline,benzimidazole, 2-amino,benzimidazol-2-ylamine,2-amino benzimidazole,caswell no. 033aa,1h-1,3-benzodiazol-2-amine,usaf ek-4037,2-amino-1h-benzimidazole
IUPAC Name 1H-benzimidazol-2-amine
InChI Key JWYUFVNJZUSCSM-UHFFFAOYSA-N
Molecular Formula C7H7N3
11

1-Allylimidazole, 97%

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-enylimidazole 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-enylimidazole
InChI Key XLXCHZCQTCBUOX-UHFFFAOYSA-N
Molecular Formula C6H8N2
12

3-Hydroxy-5-methylisoxazole, 97%

CAS: 10004-44-1 Molecular Formula: C4H5NO2 Molecular Weight (g/mol): 99.089 MDL Number: MFCD00144468 InChI Key: KGVPNLBXJKTABS-UHFFFAOYSA-N Synonym: hymexazol,3-hydroxy-5-methylisoxazole,hymexazole,5-methylisoxazol-3-ol,5-methylisoxazol-3 2h-one,hydroxyisoxazole,tachigaren,itachigarden,5-methyl-3-hydroxyisoxazole,5-methyl-3 2h-isoxazolone PubChem CID: 24781 ChEBI: CHEBI:5827 IUPAC Name: 5-methyl-1,2-oxazol-3-one SMILES: CC1=CC(=O)NO1

PubChem CID 24781
CAS 10004-44-1
Molecular Weight (g/mol) 99.089
ChEBI CHEBI:5827
MDL Number MFCD00144468
SMILES CC1=CC(=O)NO1
Synonym hymexazol,3-hydroxy-5-methylisoxazole,hymexazole,5-methylisoxazol-3-ol,5-methylisoxazol-3 2h-one,hydroxyisoxazole,tachigaren,itachigarden,5-methyl-3-hydroxyisoxazole,5-methyl-3 2h-isoxazolone
IUPAC Name 5-methyl-1,2-oxazol-3-one
InChI Key KGVPNLBXJKTABS-UHFFFAOYSA-N
Molecular Formula C4H5NO2
13

4-Methyl-5-thiazoleethanol, 98%

CAS: 137-00-8 Molecular Formula: C6H9NOS Molecular Weight (g/mol): 143.204 MDL Number: MFCD00005339 InChI Key: BKAWJIRCKVUVED-UHFFFAOYSA-N Synonym: 4-methyl-5-thiazoleethanol,sulfurol,5-2-hydroxyethyl-4-methylthiazole,hemineurine,2-4-methylthiazol-5-yl ethanol,4-methyl-5-thiazolethanol,5-thiazoleethanol, 4-methyl,2-4-methyl-1,3-thiazol-5-yl ethanol,4-methyl-5-hydroxyethylthiazole,2-4-methyl-1,3-thiazol-5-yl ethan-1-ol PubChem CID: 1136 ChEBI: CHEBI:17957 IUPAC Name: 2-(4-methyl-1,3-thiazol-5-yl)ethanol SMILES: CC1=C(SC=N1)CCO

PubChem CID 1136
CAS 137-00-8
Molecular Weight (g/mol) 143.204
ChEBI CHEBI:17957
MDL Number MFCD00005339
SMILES CC1=C(SC=N1)CCO
Synonym 4-methyl-5-thiazoleethanol,sulfurol,5-2-hydroxyethyl-4-methylthiazole,hemineurine,2-4-methylthiazol-5-yl ethanol,4-methyl-5-thiazolethanol,5-thiazoleethanol, 4-methyl,2-4-methyl-1,3-thiazol-5-yl ethanol,4-methyl-5-hydroxyethylthiazole,2-4-methyl-1,3-thiazol-5-yl ethan-1-ol
IUPAC Name 2-(4-methyl-1,3-thiazol-5-yl)ethanol
InChI Key BKAWJIRCKVUVED-UHFFFAOYSA-N
Molecular Formula C6H9NOS
14

4,5-Imidazoledicarboxylic acid, 97%

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
15

2-Amino-4-methylthiazole, 98+%

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