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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 (7,287)
Imidazoles (5,922)
Pyrazoles (2,019)
Oxazoles (1,548)
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Oxadiazoles (492)
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Thiadiazoles (88)
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676 – 690 of 17,055 results
676
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3-Amino-1H-indazole, 97%

CAS: 874-05-5 Molecular Formula: C7H7N3 Molecular Weight (g/mol): 133.154 MDL Number: MFCD00182045 InChI Key: YDTDKKULPWTHRV-UHFFFAOYSA-N Synonym: 3-amino-1h-indazole,1h-indazol-3-ylamine,3-aminoindazole,3-indazolamine,2h-indazol-3-amine,1h-indazole, 3-amino,aminoindazole,amino-indazole,1h-indazole-3-ylamine,indazole amine PubChem CID: 13399 IUPAC Name: 1H-indazol-3-amine SMILES: C1=CC=C2C(=C1)C(=NN2)N

PubChem CID 13399
CAS 874-05-5
Molecular Weight (g/mol) 133.154
MDL Number MFCD00182045
SMILES C1=CC=C2C(=C1)C(=NN2)N
Synonym 3-amino-1h-indazole,1h-indazol-3-ylamine,3-aminoindazole,3-indazolamine,2h-indazol-3-amine,1h-indazole, 3-amino,aminoindazole,amino-indazole,1h-indazole-3-ylamine,indazole amine
IUPAC Name 1H-indazol-3-amine
InChI Key YDTDKKULPWTHRV-UHFFFAOYSA-N
Molecular Formula C7H7N3
677
Promotions Available

3-Amino-5-bromo-1-methyl-1H-indazole, 97%

CAS: 1000018-06-3 Molecular Formula: C8H8BrN3 Molecular Weight (g/mol): 226.077 MDL Number: MFCD09864804 InChI Key: BKBSBRJIGMVBFM-UHFFFAOYSA-N Synonym: 5-bromo-1-methyl-1h-indazol-3-amine,3-amino-5-bromo-1-methyl-1h-indazole,acmc-2097ln,5-bromo-1-methyl-1h-indazole-3-ylamine PubChem CID: 26369215 IUPAC Name: 5-bromo-1-methylindazol-3-amine SMILES: CN1C2=C(C=C(C=C2)Br)C(=N1)N

PubChem CID 26369215
CAS 1000018-06-3
Molecular Weight (g/mol) 226.077
MDL Number MFCD09864804
SMILES CN1C2=C(C=C(C=C2)Br)C(=N1)N
Synonym 5-bromo-1-methyl-1h-indazol-3-amine,3-amino-5-bromo-1-methyl-1h-indazole,acmc-2097ln,5-bromo-1-methyl-1h-indazole-3-ylamine
IUPAC Name 5-bromo-1-methylindazol-3-amine
InChI Key BKBSBRJIGMVBFM-UHFFFAOYSA-N
Molecular Formula C8H8BrN3
678
Promotions Available

3-Amino-5-mercapto-1,2,4-triazole, 97+%

CAS: 16691-43-3 Molecular Formula: C2H4N4S Molecular Weight (g/mol): 116.14 MDL Number: MFCD00005231 InChI Key: WZUUZPAYWFIBDF-UHFFFAOYSA-N Synonym: 3-amino-5-mercapto-1,2,4-triazole,iminothiourazole,3-imino-5-thiourazole,3-amino-1h-1,2,4-triazole-5-thiol,5-amino-4h-1,2,4-triazole-3-thiol,3-amino-1,2,4-triazole-5-thiol,s-triazole-3-thiol, 5-amino,3h-1,2,4-triazole-3-thione, 5-amino-1,2-dihydro,5-amino-1,2-dihydro-3h-1,2,4-triazole-3-thione,unii-353f2d8l1z PubChem CID: 2723869 SMILES: NC1=NC(=S)NN1

PubChem CID 2723869
CAS 16691-43-3
Molecular Weight (g/mol) 116.14
MDL Number MFCD00005231
SMILES NC1=NC(=S)NN1
Synonym 3-amino-5-mercapto-1,2,4-triazole,iminothiourazole,3-imino-5-thiourazole,3-amino-1h-1,2,4-triazole-5-thiol,5-amino-4h-1,2,4-triazole-3-thiol,3-amino-1,2,4-triazole-5-thiol,s-triazole-3-thiol, 5-amino,3h-1,2,4-triazole-3-thione, 5-amino-1,2-dihydro,5-amino-1,2-dihydro-3h-1,2,4-triazole-3-thione,unii-353f2d8l1z
InChI Key WZUUZPAYWFIBDF-UHFFFAOYSA-N
Molecular Formula C2H4N4S
679

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

CAS: 79917-90-1 Molecular Formula: C8H15ClN2 Molecular Weight (g/mol): 174.67 MDL Number: MFCD03095425 InChI Key: FHDQNOXQSTVAIC-UHFFFAOYSA-M Synonym: 1-butyl-3-methylimidazolium chloride,3-butyl-1-methyl-1h-imidazol-3-ium chloride,1-n-butyl-3-methylimidazolium chloride,bmimcl,bmim cl,c4mim chloride,dsstox_cid_11461,dsstox_rid_78878,dsstox_gsid_31461 PubChem CID: 2734161 IUPAC Name: 1-butyl-3-methyl-1H-imidazol-3-ium chloride SMILES: [Cl-].CCCCN1C=C[N+](C)=C1

PubChem CID 2734161
CAS 79917-90-1
Molecular Weight (g/mol) 174.67
MDL Number MFCD03095425
SMILES [Cl-].CCCCN1C=C[N+](C)=C1
Synonym 1-butyl-3-methylimidazolium chloride,3-butyl-1-methyl-1h-imidazol-3-ium chloride,1-n-butyl-3-methylimidazolium chloride,bmimcl,bmim cl,c4mim chloride,dsstox_cid_11461,dsstox_rid_78878,dsstox_gsid_31461
IUPAC Name 1-butyl-3-methyl-1H-imidazol-3-ium chloride
InChI Key FHDQNOXQSTVAIC-UHFFFAOYSA-M
Molecular Formula C8H15ClN2
680

3-Amino-1,2,4-triazole 98.0+%, TCI America™

CAS: 61-82-5 Molecular Formula: C2H4N4 Molecular Weight (g/mol): 84.08 MDL Number: MFCD00005230,MFCD00053362 InChI Key: KLSJWNVTNUYHDU-UHFFFAOYSA-N Synonym: 3-amino-1,2,4-triazole,amitrole,aminotriazole,4h-1,2,4-triazol-3-amine,1h-1,2,4-triazol-3-amine,amitrol,amerol,amizol,emisol,vorox PubChem CID: 1639 ChEBI: CHEBI:40036 IUPAC Name: 1H-1,2,4-triazol-5-amine SMILES: NC1=NC=NN1

PubChem CID 1639
CAS 61-82-5
Molecular Weight (g/mol) 84.08
ChEBI CHEBI:40036
MDL Number MFCD00005230,MFCD00053362
SMILES NC1=NC=NN1
Synonym 3-amino-1,2,4-triazole,amitrole,aminotriazole,4h-1,2,4-triazol-3-amine,1h-1,2,4-triazol-3-amine,amitrol,amerol,amizol,emisol,vorox
IUPAC Name 1H-1,2,4-triazol-5-amine
InChI Key KLSJWNVTNUYHDU-UHFFFAOYSA-N
Molecular Formula C2H4N4
681

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

CAS: 65039-09-0 Molecular Formula: C6H11ClN2 Molecular Weight (g/mol): 146.62 MDL Number: MFCD00074843 InChI Key: BMQZYMYBQZGEEY-UHFFFAOYSA-M Synonym: 1-ethyl-3-methylimidazolium chloride,1-ethyl-3-methyl-1h-imidazol-3-ium chloride,emim cl,unii-ph90aq1e93,1-ethyl-3-methylimidazoliumchloride,1-methyl-3-ethylimidazolium chloride,1-ethyl-3-methylimidazol-3-ium chloride,emim-cl,basionics™ st 80,dsstox_cid_21180 PubChem CID: 2734160 ChEBI: CHEBI:61327 IUPAC Name: 1-ethyl-3-methyl-1H-imidazol-3-ium chloride SMILES: [Cl-].CCN1C=C[N+](C)=C1

PubChem CID 2734160
CAS 65039-09-0
Molecular Weight (g/mol) 146.62
ChEBI CHEBI:61327
MDL Number MFCD00074843
SMILES [Cl-].CCN1C=C[N+](C)=C1
Synonym 1-ethyl-3-methylimidazolium chloride,1-ethyl-3-methyl-1h-imidazol-3-ium chloride,emim cl,unii-ph90aq1e93,1-ethyl-3-methylimidazoliumchloride,1-methyl-3-ethylimidazolium chloride,1-ethyl-3-methylimidazol-3-ium chloride,emim-cl,basionics™ st 80,dsstox_cid_21180
IUPAC Name 1-ethyl-3-methyl-1H-imidazol-3-ium chloride
InChI Key BMQZYMYBQZGEEY-UHFFFAOYSA-M
Molecular Formula C6H11ClN2
682

5-Aminoindazole 98.0+%, TCI America™

CAS: 19335-11-6 Molecular Formula: C7H7N3 Molecular Weight (g/mol): 133.154 MDL Number: MFCD00037975 InChI Key: XBTOSRUBOXQWBO-UHFFFAOYSA-N Synonym: 5-aminoindazole,5-amino-1h-indazole,2h-indazol-5-amine,5-indazolamine,1h-indazole-5-amine,1h-indazol-5-ylamine,indazol-5-ylamine,1h-indazole, 5-amino,5-aminobenzopyrazole,5-amino-indazole PubChem CID: 88012 IUPAC Name: 1H-indazol-5-amine SMILES: C1=CC2=C(C=C1N)C=NN2

PubChem CID 88012
CAS 19335-11-6
Molecular Weight (g/mol) 133.154
MDL Number MFCD00037975
SMILES C1=CC2=C(C=C1N)C=NN2
Synonym 5-aminoindazole,5-amino-1h-indazole,2h-indazol-5-amine,5-indazolamine,1h-indazole-5-amine,1h-indazol-5-ylamine,indazol-5-ylamine,1h-indazole, 5-amino,5-aminobenzopyrazole,5-amino-indazole
IUPAC Name 1H-indazol-5-amine
InChI Key XBTOSRUBOXQWBO-UHFFFAOYSA-N
Molecular Formula C7H7N3
683

Acyclovir 98.0+%, TCI America™

CAS: 59277-89-3 Molecular Formula: C8H11N5O3 Molecular Weight (g/mol): 225.21 MDL Number: MFCD00057880 InChI Key: MKUXAQIIEYXACX-UHFFFAOYSA-N Synonym: acyclovir,aciclovir,acycloguanosine,zovirax,vipral,virorax,wellcome-248u,9-2-hydroxyethoxy methyl guanine,zovir,aciclovirum PubChem CID: 2022 ChEBI: CHEBI:2453 IUPAC Name: 2-amino-9-[(2-hydroxyethoxy)methyl]-6,9-dihydro-1H-purin-6-one SMILES: NC1=NC2=C(N=CN2COCCO)C(=O)N1

PubChem CID 2022
CAS 59277-89-3
Molecular Weight (g/mol) 225.21
ChEBI CHEBI:2453
MDL Number MFCD00057880
SMILES NC1=NC2=C(N=CN2COCCO)C(=O)N1
Synonym acyclovir,aciclovir,acycloguanosine,zovirax,vipral,virorax,wellcome-248u,9-2-hydroxyethoxy methyl guanine,zovir,aciclovirum
IUPAC Name 2-amino-9-[(2-hydroxyethoxy)methyl]-6,9-dihydro-1H-purin-6-one
InChI Key MKUXAQIIEYXACX-UHFFFAOYSA-N
Molecular Formula C8H11N5O3
684

1,3-Dicyclohexylimidazolium Tetrafluoroborate 98.0+%, TCI America™

CAS: 286014-38-8 Molecular Formula: C15H25BF4N2 Molecular Weight (g/mol): 320.18 MDL Number: MFCD04973310 InChI Key: CQHXJIHJFMBBQA-UHFFFAOYSA-N Synonym: 1,3-dicyclohexyl-1h-imidazol-3-ium tetrafluoroborate,1,3-dicyclohexylimidazolium tetrafluoroborate,1,3-dicyclohexyl-imidazolium tetrafluoroborate,1,3-bis cyclohexyl imidazolium tetrafluoroborate,1,3-dicyclohexyl-1??-imidazol-1-ylium tetrafluoroborate,acmc-1cq4s,1,3-dicyclohexylimidazoliumtetrafluoroboratesalt,1,3-dicyclohexylimidazolium tetrafluoroborate salt PubChem CID: 16218169 IUPAC Name: 1,3-dicyclohexyl-3H-1λ⁵-imidazol-1-ylium; tetrafluoroboranuide SMILES: F[B-](F)(F)F.C1CCC(CC1)N1C=C[N+](=C1)C1CCCCC1

PubChem CID 16218169
CAS 286014-38-8
Molecular Weight (g/mol) 320.18
MDL Number MFCD04973310
SMILES F[B-](F)(F)F.C1CCC(CC1)N1C=C[N+](=C1)C1CCCCC1
Synonym 1,3-dicyclohexyl-1h-imidazol-3-ium tetrafluoroborate,1,3-dicyclohexylimidazolium tetrafluoroborate,1,3-dicyclohexyl-imidazolium tetrafluoroborate,1,3-bis cyclohexyl imidazolium tetrafluoroborate,1,3-dicyclohexyl-1??-imidazol-1-ylium tetrafluoroborate,acmc-1cq4s,1,3-dicyclohexylimidazoliumtetrafluoroboratesalt,1,3-dicyclohexylimidazolium tetrafluoroborate salt
IUPAC Name 1,3-dicyclohexyl-3H-1λ⁵-imidazol-1-ylium; tetrafluoroboranuide
InChI Key CQHXJIHJFMBBQA-UHFFFAOYSA-N
Molecular Formula C15H25BF4N2
685

1,1'-Sulfonyldiimidazole 98.0+%, TCI America™

CAS: 7189-69-7 Molecular Formula: C6H6N4O2S Molecular Weight (g/mol): 198.20 MDL Number: MFCD00015893 InChI Key: ZLKNPIVTWNMMMH-UHFFFAOYSA-N Synonym: 1,1'-sulfonyldiimidazole,1,1'-sulfonylbis 1h-imidazole,n,n'-sulfonyldiimidazole sdi,1,1'-sulphonylbis-1h-imidazole,1-1h-imidazole-1-sulfonyl-1h-imidazole,1h-imidazole, 1,1'-sulfonylbis,n,n'-sulfuryldiimidazole,1-imidazole-1-sulfonyl imidazole,1,1-sulfonyldiimidazole PubChem CID: 81609 IUPAC Name: 1-(1H-imidazole-1-sulfonyl)-1H-imidazole SMILES: O=S(=O)(N1C=CN=C1)N1C=CN=C1

PubChem CID 81609
CAS 7189-69-7
Molecular Weight (g/mol) 198.20
MDL Number MFCD00015893
SMILES O=S(=O)(N1C=CN=C1)N1C=CN=C1
Synonym 1,1'-sulfonyldiimidazole,1,1'-sulfonylbis 1h-imidazole,n,n'-sulfonyldiimidazole sdi,1,1'-sulphonylbis-1h-imidazole,1-1h-imidazole-1-sulfonyl-1h-imidazole,1h-imidazole, 1,1'-sulfonylbis,n,n'-sulfuryldiimidazole,1-imidazole-1-sulfonyl imidazole,1,1-sulfonyldiimidazole
IUPAC Name 1-(1H-imidazole-1-sulfonyl)-1H-imidazole
InChI Key ZLKNPIVTWNMMMH-UHFFFAOYSA-N
Molecular Formula C6H6N4O2S
686

1-(2-Hydroxyethyl)-3-methylimidazolium Tetrafluoroborate 98.0+%, TCI America™

CAS: 374564-83-7 Molecular Formula: C6H11BF4N2O Molecular Weight (g/mol): 213.971 MDL Number: MFCD12761438 InChI Key: KLTUZFZUYLXTFF-UHFFFAOYSA-N PubChem CID: 11344909 IUPAC Name: 2-(3-methylimidazol-3-ium-1-yl)ethanol;tetrafluoroborate SMILES: [B-](F)(F)(F)F.C[N+]1=CN(C=C1)CCO

PubChem CID 11344909
CAS 374564-83-7
Molecular Weight (g/mol) 213.971
MDL Number MFCD12761438
SMILES [B-](F)(F)(F)F.C[N+]1=CN(C=C1)CCO
IUPAC Name 2-(3-methylimidazol-3-ium-1-yl)ethanol;tetrafluoroborate
InChI Key KLTUZFZUYLXTFF-UHFFFAOYSA-N
Molecular Formula C6H11BF4N2O
687

Etomidate 98.0+%, TCI America™

CAS: 33125-97-2 Molecular Formula: C14H16N2O2 Molecular Weight (g/mol): 244.294 MDL Number: MFCD00869295 InChI Key: NPUKDXXFDDZOKR-NSHDSACASA-N Synonym: etomidate,+-etomidate,d-etomidate,etomidato,etomidatum,amidate,hypnomidate,r-ethyl 1-1-phenylethyl-1h-imidazole-5-carboxylate,etomidatum inn-latin PubChem CID: 6338045 IUPAC Name: ethyl 3-[(1S)-1-phenylethyl]imidazole-4-carboxylate SMILES: CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2

PubChem CID 6338045
CAS 33125-97-2
Molecular Weight (g/mol) 244.294
MDL Number MFCD00869295
SMILES CCOC(=O)C1=CN=CN1C(C)C2=CC=CC=C2
Synonym etomidate,+-etomidate,d-etomidate,etomidato,etomidatum,amidate,hypnomidate,r-ethyl 1-1-phenylethyl-1h-imidazole-5-carboxylate,etomidatum inn-latin
IUPAC Name ethyl 3-[(1S)-1-phenylethyl]imidazole-4-carboxylate
InChI Key NPUKDXXFDDZOKR-NSHDSACASA-N
Molecular Formula C14H16N2O2
688

2-Methyl-5-nitroimidazole-1-ethanol 99.0+%, TCI America™

CAS: 443-48-1 Molecular Formula: C6H9N3O3 Molecular Weight (g/mol): 171.156 MDL Number: MFCD00009750 InChI Key: VAOCPAMSLUNLGC-UHFFFAOYSA-N Synonym: metronidazole,metronidazol,flagyl,2-methyl-5-nitroimidazole-1-ethanol,anagiardil,trichazol,gineflavir,meronidal,metronidaz,novonidazol PubChem CID: 4173 ChEBI: CHEBI:6909 IUPAC Name: 2-(2-methyl-5-nitroimidazol-1-yl)ethanol SMILES: CC1=NC=C(N1CCO)[N+](=O)[O-]

PubChem CID 4173
CAS 443-48-1
Molecular Weight (g/mol) 171.156
ChEBI CHEBI:6909
MDL Number MFCD00009750
SMILES CC1=NC=C(N1CCO)[N+](=O)[O-]
Synonym metronidazole,metronidazol,flagyl,2-methyl-5-nitroimidazole-1-ethanol,anagiardil,trichazol,gineflavir,meronidal,metronidaz,novonidazol
IUPAC Name 2-(2-methyl-5-nitroimidazol-1-yl)ethanol
InChI Key VAOCPAMSLUNLGC-UHFFFAOYSA-N
Molecular Formula C6H9N3O3
689

1H-Benzotriazole-1-carboxaldehyde 95.0+%, TCI America™

CAS: 72773-04-7 Molecular Formula: C7H5N3O Molecular Weight (g/mol): 147.137 MDL Number: MFCD00239420 InChI Key: DVEIDGKSJOJJJU-UHFFFAOYSA-N Synonym: 1-Formyl-1H-benzotriazole PubChem CID: 576740 IUPAC Name: benzotriazole-1-carbaldehyde SMILES: C1=CC=C2C(=C1)N=NN2C=O

PubChem CID 576740
CAS 72773-04-7
Molecular Weight (g/mol) 147.137
MDL Number MFCD00239420
SMILES C1=CC=C2C(=C1)N=NN2C=O
Synonym 1-Formyl-1H-benzotriazole
IUPAC Name benzotriazole-1-carbaldehyde
InChI Key DVEIDGKSJOJJJU-UHFFFAOYSA-N
Molecular Formula C7H5N3O
690

1-Imidazoleacetic Acid 98.0+%, TCI America™

CAS: 22884-10-2 Molecular Formula: C5H6N2O2 Molecular Weight (g/mol): 126.115 MDL Number: MFCD01721800 InChI Key: QAFBDRSXXHEXGB-UHFFFAOYSA-N Synonym: imidazol-1-yl-acetic acid,2-1h-imidazol-1-yl acetic acid,1h-imidazole-1-acetic acid,1h-imidazol-1-ylacetic acid,imidazole-1-acetic acid,1-imidazolyl acetic acid,1-imidazoleacetic acid,imidazol-1-ylacetic acid,imidazol-1-yl acetic acid,1-imidazolylacetic acid PubChem CID: 656129 ChEBI: CHEBI:70801 IUPAC Name: 2-imidazol-1-ylacetic acid SMILES: C1=CN(C=N1)CC(=O)O

PubChem CID 656129
CAS 22884-10-2
Molecular Weight (g/mol) 126.115
ChEBI CHEBI:70801
MDL Number MFCD01721800
SMILES C1=CN(C=N1)CC(=O)O
Synonym imidazol-1-yl-acetic acid,2-1h-imidazol-1-yl acetic acid,1h-imidazole-1-acetic acid,1h-imidazol-1-ylacetic acid,imidazole-1-acetic acid,1-imidazolyl acetic acid,1-imidazoleacetic acid,imidazol-1-ylacetic acid,imidazol-1-yl acetic acid,1-imidazolylacetic acid
IUPAC Name 2-imidazol-1-ylacetic acid
InChI Key QAFBDRSXXHEXGB-UHFFFAOYSA-N
Molecular Formula C5H6N2O2