Imidazoles

Aromatic organic heterocyclic compounds that consist of a diazole with non-adjacent nitrogen atoms with the formula: C3N2H4.

16 – 30 of 1,645 results

4-Methyl-5-imidazolecarboxaldehyde, 99%

CAS: 68282-53-1 Molecular Formula: C5H6N2O Molecular Weight (g/mol): 110.12 MDL Number: MFCD00173728 InChI Key: KMWCSNCNHSEXIF-UHFFFAOYSA-N Synonym: 4-methyl-1h-imidazole-5-carbaldehyde,5-methylimidazole-4-carboxaldehyde,4-methylimidazole-5-carboxaldehyde,4-methyl-5-imidazolecarboxaldehyde,5-methyl-3h-imidazole-4-carbaldehyde,4-methylimidazole-5-carbaldehyde,1h-imidazole-4-carboxaldehyde, 5-methyl,1h-imidazole-5-carboxaldehyde, 4-methyl,pubchem23016,acmc-1b6zs PubChem CID: 2795887 IUPAC Name: 5-methyl-1H-imidazole-4-carbaldehyde SMILES: CC1=C(C=O)N=CN1

Pricing & Availability
Specifications

PubChem CID	2795887
CAS	68282-53-1
Molecular Weight (g/mol)	110.12
MDL Number	MFCD00173728
SMILES	CC1=C(C=O)N=CN1
Synonym	4-methyl-1h-imidazole-5-carbaldehyde,5-methylimidazole-4-carboxaldehyde,4-methylimidazole-5-carboxaldehyde,4-methyl-5-imidazolecarboxaldehyde,5-methyl-3h-imidazole-4-carbaldehyde,4-methylimidazole-5-carbaldehyde,1h-imidazole-4-carboxaldehyde, 5-methyl,1h-imidazole-5-carboxaldehyde, 4-methyl,pubchem23016,acmc-1b6zs
IUPAC Name	5-methyl-1H-imidazole-4-carbaldehyde
InChI Key	KMWCSNCNHSEXIF-UHFFFAOYSA-N
Molecular Formula	C5H6N2O

1,2-Dimethylimidazole, 96+%

CAS: 1739-84-0 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.13 MDL Number: MFCD00005294 InChI Key: GIWQSPITLQVMSG-UHFFFAOYSA-N Synonym: 1,2-dimethyl-1h-imidazole,1h-imidazole, 1,2-dimethyl,imidazole, 1,2-dimethyl,1h-imidazole, dimethyl,unii-q41bc3grjb,q41bc3grjb,lupragen r dmi,1,2-dimethylimdazole,1,2 dimethylimidazole,n,2-dimethylimidazole PubChem CID: 15617 IUPAC Name: 1,2-dimethylimidazole SMILES: CN1C=CN=C1C

Pricing & Availability
Specifications

PubChem CID	15617
CAS	1739-84-0
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00005294
SMILES	CN1C=CN=C1C
Synonym	1,2-dimethyl-1h-imidazole,1h-imidazole, 1,2-dimethyl,imidazole, 1,2-dimethyl,1h-imidazole, dimethyl,unii-q41bc3grjb,q41bc3grjb,lupragen r dmi,1,2-dimethylimdazole,1,2 dimethylimidazole,n,2-dimethylimidazole
IUPAC Name	1,2-dimethylimidazole
InChI Key	GIWQSPITLQVMSG-UHFFFAOYSA-N
Molecular Formula	C5H8N2

4-Nitroimidazole, 98%

CAS: 3034-38-6 Molecular Formula: C3H3N3O2 Molecular Weight (g/mol): 113.08 MDL Number: MFCD00005196 InChI Key: VYDWQPKRHOGLPA-UHFFFAOYSA-N Synonym: 4-nitroimidazole,4-nitro-1h-imidazole,1h-imidazole, 4-nitro,5-nitroimidazole,4 5-nitroimidazole,imidazole, 4-nitro,1h-imidazole, 5-nitro,unii-y8u32az5o7,5 4-nitroimidazole,4-nitro-3h-imidazole PubChem CID: 18208 ChEBI: CHEBI:64635 IUPAC Name: 5-nitro-1H-imidazole SMILES: [O-][N+](=O)C1=CN=CN1

Pricing & Availability
Specifications

PubChem CID	18208
CAS	3034-38-6
Molecular Weight (g/mol)	113.08
ChEBI	CHEBI:64635
MDL Number	MFCD00005196
SMILES	[O-][N+](=O)C1=CN=CN1
Synonym	4-nitroimidazole,4-nitro-1h-imidazole,1h-imidazole, 4-nitro,5-nitroimidazole,4 5-nitroimidazole,imidazole, 4-nitro,1h-imidazole, 5-nitro,unii-y8u32az5o7,5 4-nitroimidazole,4-nitro-3h-imidazole
IUPAC Name	5-nitro-1H-imidazole
InChI Key	VYDWQPKRHOGLPA-UHFFFAOYSA-N
Molecular Formula	C3H3N3O2

1-Hexyl-3-methylimidazolium hexafluorophosphate, 99%

CAS: 304680-35-1 Molecular Formula: C10H19F6N2P Molecular Weight (g/mol): 312.24 MDL Number: MFCD03093296 InChI Key: YPWSSSRXUOQNMQ-UHFFFAOYSA-N Synonym: 1-hexyl-3-methylimidazolium hexafluorophosphate,1-hexyl-3-methyl-1h-imidazol-3-ium hexafluorophosphate v,1-n-hexyl-3-methylimidazolium hexafluorophosphate,acmc-209hg2,dsstox_cid_27925,dsstox_rid_82678,dsstox_gsid_47949,ksc222c9l,1-hexyl-3-methyl-imidazol-3-ium hexafluorophosphate,1-hex-1-yl-3-methyl-1h-imidazol-3-ium hexafluorophosphate PubChem CID: 2734175 IUPAC Name: 1-hexyl-3-methylimidazol-3-ium;hexafluorophosphate SMILES: F[P-](F)(F)(F)(F)F.CCCCCCN1C=C[N+](C)=C1

Pricing & Availability
Specifications

PubChem CID	2734175
CAS	304680-35-1
Molecular Weight (g/mol)	312.24
MDL Number	MFCD03093296
SMILES	F[P-](F)(F)(F)(F)F.CCCCCCN1C=C[N+](C)=C1
Synonym	1-hexyl-3-methylimidazolium hexafluorophosphate,1-hexyl-3-methyl-1h-imidazol-3-ium hexafluorophosphate v,1-n-hexyl-3-methylimidazolium hexafluorophosphate,acmc-209hg2,dsstox_cid_27925,dsstox_rid_82678,dsstox_gsid_47949,ksc222c9l,1-hexyl-3-methyl-imidazol-3-ium hexafluorophosphate,1-hex-1-yl-3-methyl-1h-imidazol-3-ium hexafluorophosphate
IUPAC Name	1-hexyl-3-methylimidazol-3-ium;hexafluorophosphate
InChI Key	YPWSSSRXUOQNMQ-UHFFFAOYSA-N
Molecular Formula	C10H19F6N2P

5-Aminoimidazole-4-carboxamide-1-beta-D-ribofuranoside, 98%

CAS: 2627-69-2 Molecular Formula: C9H14N4O5 Molecular Weight (g/mol): 258.23 MDL Number: MFCD00869751 InChI Key: RTRQQBHATOEIAF-UUOKFMHZSA-N Synonym: acadesine,aica-riboside,aicar,arasine,aica riboside,aic-riboside,acadesina,acadesinum,5-amino-1-beta-d-ribofuranosyl-1h-imidazole-4-carboxamide,protara PubChem CID: 17513 ChEBI: CHEBI:28498 IUPAC Name: 5-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]imidazole-4-carboxamide SMILES: NC(=O)C1=C(N)N(C=N1)[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O

Pricing & Availability
Specifications

PubChem CID	17513
CAS	2627-69-2
Molecular Weight (g/mol)	258.23
ChEBI	CHEBI:28498
MDL Number	MFCD00869751
SMILES	NC(=O)C1=C(N)N(C=N1)[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O
Synonym	acadesine,aica-riboside,aicar,arasine,aica riboside,aic-riboside,acadesina,acadesinum,5-amino-1-beta-d-ribofuranosyl-1h-imidazole-4-carboxamide,protara
IUPAC Name	5-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]imidazole-4-carboxamide
InChI Key	RTRQQBHATOEIAF-UUOKFMHZSA-N
Molecular Formula	C9H14N4O5

2-Methyl-5-nitroimidazole, 99%

CAS: 88054-22-2 Molecular Formula: C4H5N3O2 Molecular Weight (g/mol): 127.10 MDL Number: MFCD00005191 InChI Key: FFYTTYVSDVWNMY-UHFFFAOYSA-N Synonym: 2-methyl-5-nitroimidazole,2-methyl-4-nitroimidazole,2-methyl-4-nitro-1h-imidazole,menidazole,1h-imidazole, 2-methyl-4-nitro,1h-imidazole, 2-methyl-5-nitro,2-methyl-4 5-nitroimidazole,imidazole, 2-methyl-4-nitro,unii-24ag2ww15w,imidazole, 2-methyl-5-nitro PubChem CID: 12760 IUPAC Name: 2-methyl-5-nitro-1H-imidazole SMILES: CC1=NC=C(N1)[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	12760
CAS	88054-22-2
Molecular Weight (g/mol)	127.10
MDL Number	MFCD00005191
SMILES	CC1=NC=C(N1)[N+]([O-])=O
Synonym	2-methyl-5-nitroimidazole,2-methyl-4-nitroimidazole,2-methyl-4-nitro-1h-imidazole,menidazole,1h-imidazole, 2-methyl-4-nitro,1h-imidazole, 2-methyl-5-nitro,2-methyl-4 5-nitroimidazole,imidazole, 2-methyl-4-nitro,unii-24ag2ww15w,imidazole, 2-methyl-5-nitro
IUPAC Name	2-methyl-5-nitro-1H-imidazole
InChI Key	FFYTTYVSDVWNMY-UHFFFAOYSA-N
Molecular Formula	C4H5N3O2

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 IUPAC Name: 1-methylimidazole SMILES: CN1C=CN=C1

Pricing & Availability
Specifications

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
IUPAC Name	1-methylimidazole
InChI Key	MCTWTZJPVLRJOU-UHFFFAOYSA-N
Molecular Formula	C4H6N2

Thermo Scientific Chemicals Metronidazole, 99%

CAS: 443-48-1 Molecular Formula: C₆H₉N₃O₃ Molecular Weight (g/mol): 171.16 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-]

Pricing & Availability
Specifications

PubChem CID	4173
CAS	443-48-1
Molecular Weight (g/mol)	171.16
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

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

Ornidazole, 99%

CAS: 16773-42-5 Molecular Formula: C7H10ClN3O3 Molecular Weight (g/mol): 219.625 MDL Number: MFCD00057960 InChI Key: IPWKIXLWTCNBKN-UHFFFAOYSA-N Synonym: ornidazole,madelen,tiberal,ornidazolum,1-3-chloro-2-hydroxypropyl-2-methyl-5-nitroimidazole,ornidazol,1-chloro-3-2-methyl-5-nitro-1h-imidazol-1-yl propan-2-ol,1-chloro-3-2-methyl-5-nitro-1h-imidazol-1-yl-2-propanol,ornidal,1-2-hydroxy-3-chloropropyl-2-methyl-5-nitroimidazole PubChem CID: 28061 ChEBI: CHEBI:75176 IUPAC Name: 1-chloro-3-(2-methyl-5-nitroimidazol-1-yl)propan-2-ol SMILES: CC1=NC=C(N1CC(CCl)O)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	28061
CAS	16773-42-5
Molecular Weight (g/mol)	219.625
ChEBI	CHEBI:75176
MDL Number	MFCD00057960
SMILES	CC1=NC=C(N1CC(CCl)O)[N+](=O)[O-]
Synonym	ornidazole,madelen,tiberal,ornidazolum,1-3-chloro-2-hydroxypropyl-2-methyl-5-nitroimidazole,ornidazol,1-chloro-3-2-methyl-5-nitro-1h-imidazol-1-yl propan-2-ol,1-chloro-3-2-methyl-5-nitro-1h-imidazol-1-yl-2-propanol,ornidal,1-2-hydroxy-3-chloropropyl-2-methyl-5-nitroimidazole
IUPAC Name	1-chloro-3-(2-methyl-5-nitroimidazol-1-yl)propan-2-ol
InChI Key	IPWKIXLWTCNBKN-UHFFFAOYSA-N
Molecular Formula	C7H10ClN3O3

Metronidazole, 99%

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-]

Pricing & Availability
Specifications

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

1-Methyl-3-n-propylimidazolium iodide, 98%

CAS: 119171-18-5 Molecular Formula: C7H13IN2 Molecular Weight (g/mol): 252.10 MDL Number: MFCD08276385 InChI Key: IVCMUVGRRDWTDK-UHFFFAOYSA-M Synonym: 1-methyl-3-propylimidazolium iodide,1-propyl-3-methylimidazolium iodide,1-methyl-3-n-propylimidazolium iodide,1-methyl-3-propylimidazol-1-ium iodide,acmc-1c1fw,dsstox_cid_29063,dsstox_rid_83282,dsstox_gsid_49207,ksc491c6t,1-methyl-3-propylimidazoliumiodide PubChem CID: 12971008 IUPAC Name: 1-methyl-3-propylimidazol-1-ium;iodide SMILES: [I-].CCCN1C=C[N+](C)=C1

Pricing & Availability
Specifications

PubChem CID	12971008
CAS	119171-18-5
Molecular Weight (g/mol)	252.10
MDL Number	MFCD08276385
SMILES	[I-].CCCN1C=C[N+](C)=C1
Synonym	1-methyl-3-propylimidazolium iodide,1-propyl-3-methylimidazolium iodide,1-methyl-3-n-propylimidazolium iodide,1-methyl-3-propylimidazol-1-ium iodide,acmc-1c1fw,dsstox_cid_29063,dsstox_rid_83282,dsstox_gsid_49207,ksc491c6t,1-methyl-3-propylimidazoliumiodide
IUPAC Name	1-methyl-3-propylimidazol-1-ium;iodide
InChI Key	IVCMUVGRRDWTDK-UHFFFAOYSA-M
Molecular Formula	C7H13IN2

4-Imidazoleacetic acid hydrochloride, 98%

CAS: 3251-69-2 Molecular Formula: C5H7ClN2O2 Molecular Weight (g/mol): 162.57 MDL Number: MFCD00012698 InChI Key: MWHLCFYPFGFBQO-UHFFFAOYSA-N Synonym: 4-imidazoleacetic acid hydrochloride,2-1h-imidazol-5-yl acetic acid hydrochloride,imidazole-4-acetic acid hydrochloride,2-1h-imidazol-4-yl acetic acid hydrochloride,4-imidazoleacetic acid hcl,imidazoleacetic acid hydrochloride,unii-et7a74roao,4-imidazoleaceticacidhydrochloride,i4aa,et7a74roao PubChem CID: 145685 IUPAC Name: 2-(1H-imidazol-5-yl)acetic acid;hydrochloride SMILES: Cl.OC(=O)CC1=CN=CN1

Pricing & Availability
Specifications

PubChem CID	145685
CAS	3251-69-2
Molecular Weight (g/mol)	162.57
MDL Number	MFCD00012698
SMILES	Cl.OC(=O)CC1=CN=CN1
Synonym	4-imidazoleacetic acid hydrochloride,2-1h-imidazol-5-yl acetic acid hydrochloride,imidazole-4-acetic acid hydrochloride,2-1h-imidazol-4-yl acetic acid hydrochloride,4-imidazoleacetic acid hcl,imidazoleacetic acid hydrochloride,unii-et7a74roao,4-imidazoleaceticacidhydrochloride,i4aa,et7a74roao
IUPAC Name	2-(1H-imidazol-5-yl)acetic acid;hydrochloride
InChI Key	MWHLCFYPFGFBQO-UHFFFAOYSA-N
Molecular Formula	C5H7ClN2O2

1,1'-Carbonyldiimidazole 97.0+%, TCI America™

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 IUPAC Name: 1-(1H-imidazole-1-carbonyl)-1H-imidazole SMILES: O=C(N1C=CN=C1)N1C=CN=C1

Pricing & Availability
Specifications

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
IUPAC Name	1-(1H-imidazole-1-carbonyl)-1H-imidazole
InChI Key	PFKFTWBEEFSNDU-UHFFFAOYSA-N
Molecular Formula	C7H6N4O

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

Pricing & Availability
Specifications

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

Imidazoles

Filtered Search Results

Narrow Results

1,1'-Carbonyldiimidazole 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1,1'-Carbonyldiimidazole 97.0+%, TCI America™