Imidazoles

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

211 – 225 of 1,653 results

211

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

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Specifications

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

212

1-Vinylimidazole, 99%

CAS: 1072-63-5 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.12 MDL Number: MFCD00005297 InChI Key: OSSNTDFYBPYIEC-UHFFFAOYSA-N Synonym: 1-vinylimidazole,1-vinyl-1h-imidazole,n-vinylimidazole,1h-imidazole, 1-ethenyl,lufixan,polyvinylimidazole,poly vinylimidazole,poly n-vinylimidazole,poly 1-vinylimidazole,n-vinylimidazole polymer PubChem CID: 66171 SMILES: C=CN1C=CN=C1

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Specifications

PubChem CID	66171
CAS	1072-63-5
Molecular Weight (g/mol)	94.12
MDL Number	MFCD00005297
SMILES	C=CN1C=CN=C1
Synonym	1-vinylimidazole,1-vinyl-1h-imidazole,n-vinylimidazole,1h-imidazole, 1-ethenyl,lufixan,polyvinylimidazole,poly vinylimidazole,poly n-vinylimidazole,poly 1-vinylimidazole,n-vinylimidazole polymer
InChI Key	OSSNTDFYBPYIEC-UHFFFAOYSA-N
Molecular Formula	C5H6N2

213

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

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Specifications

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

214

1,1'-Sulfonyldiimidazole, 98+%

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-imidazol-1-ylsulfonylimidazole SMILES: O=S(=O)(N1C=CN=C1)N1C=CN=C1

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Specifications

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-imidazol-1-ylsulfonylimidazole
InChI Key	ZLKNPIVTWNMMMH-UHFFFAOYSA-N
Molecular Formula	C6H6N4O2S

215

4-Nitroimidazole, 97%

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

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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

216

1-Methyl-1H-imidazole-4-carbaldehyde, 95%, Thermo Scientific™

CAS: 17289-26-8 Molecular Formula: C5H6N2O Molecular Weight (g/mol): 110.116 MDL Number: MFCD03411957 InChI Key: CQZXDIHVSPZIGF-UHFFFAOYSA-N PubChem CID: 573419 IUPAC Name: 1-methylimidazole-4-carbaldehyde SMILES: CN1C=C(N=C1)C=O

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Specifications

PubChem CID	573419
CAS	17289-26-8
Molecular Weight (g/mol)	110.116
MDL Number	MFCD03411957
SMILES	CN1C=C(N=C1)C=O
IUPAC Name	1-methylimidazole-4-carbaldehyde
InChI Key	CQZXDIHVSPZIGF-UHFFFAOYSA-N
Molecular Formula	C5H6N2O

217

4-(1H-Imidazol-1-yl)benzenecarbothioamide, 97%, Thermo Scientific™

CAS: 423769-74-8 Molecular Formula: C10H9N3S Molecular Weight (g/mol): 203.263 MDL Number: MFCD03659704 InChI Key: QUJXJNDFQWCYLF-UHFFFAOYSA-N Synonym: 4-1h-imidazol-1-yl benzenecarbothioamide,benzenecarbothioamide,4-1h-imidazol-1-yl,4-imidazol-1-yl benzenecarbothioamide,amino 4-imidazolylphenyl methane-1-thione,4-1h-imidazol-1-yl benzothioamide PubChem CID: 2776487 IUPAC Name: 4-imidazol-1-ylbenzenecarbothioamide SMILES: C1=CC(=CC=C1C(=S)N)N2C=CN=C2

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Specifications

PubChem CID	2776487
CAS	423769-74-8
Molecular Weight (g/mol)	203.263
MDL Number	MFCD03659704
SMILES	C1=CC(=CC=C1C(=S)N)N2C=CN=C2
Synonym	4-1h-imidazol-1-yl benzenecarbothioamide,benzenecarbothioamide,4-1h-imidazol-1-yl,4-imidazol-1-yl benzenecarbothioamide,amino 4-imidazolylphenyl methane-1-thione,4-1h-imidazol-1-yl benzothioamide
IUPAC Name	4-imidazol-1-ylbenzenecarbothioamide
InChI Key	QUJXJNDFQWCYLF-UHFFFAOYSA-N
Molecular Formula	C10H9N3S

218

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

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Specifications

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

219

1-Benzyl-2-(methylsulfanyl)-1H-imidazole-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 479400-30-1 Molecular Formula: C12H12N2OS Molecular Weight (g/mol): 232.301 MDL Number: MFCD04974046 InChI Key: FELACOPTUQTZRP-UHFFFAOYSA-N Synonym: 1-benzyl-2-methylsulfanyl-1h-imidazole-5-carbaldehyde,3-benzyl-2-methylsulfanyl imidazole-4-carbaldehyde,2-methylthio-1-benzylimidazole-5-carbaldehyde,1-benzyl-2-methylthio-1h-imidazole-5-carbaldehyde,2-methylthio-3-benzyl-3h-imidazole-4-carbaldehyde PubChem CID: 343414 IUPAC Name: 3-benzyl-2-methylsulfanylimidazole-4-carbaldehyde SMILES: CSC1=NC=C(N1CC2=CC=CC=C2)C=O

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Specifications

PubChem CID	343414
CAS	479400-30-1
Molecular Weight (g/mol)	232.301
MDL Number	MFCD04974046
SMILES	CSC1=NC=C(N1CC2=CC=CC=C2)C=O
Synonym	1-benzyl-2-methylsulfanyl-1h-imidazole-5-carbaldehyde,3-benzyl-2-methylsulfanyl imidazole-4-carbaldehyde,2-methylthio-1-benzylimidazole-5-carbaldehyde,1-benzyl-2-methylthio-1h-imidazole-5-carbaldehyde,2-methylthio-3-benzyl-3h-imidazole-4-carbaldehyde
IUPAC Name	3-benzyl-2-methylsulfanylimidazole-4-carbaldehyde
InChI Key	FELACOPTUQTZRP-UHFFFAOYSA-N
Molecular Formula	C12H12N2OS

220

4-(1H-Imidazol-1-ylmethyl)benzonitrile, ≥97%, Thermo Scientific™

CAS: 112809-54-8 Molecular Formula: C11H9N3 Molecular Weight (g/mol): 183.214 MDL Number: MFCD08060525 InChI Key: LUSFCTSUDCCYLQ-UHFFFAOYSA-N Synonym: 4-1h-imidazol-1-ylmethyl benzonitrile,4-imidazol-1-ylmethyl benzonitrile,1-4-cyanobenzyl imidazole,4-1h-imidazol-1-yl methyl benzonitrile,1-4-cyanobenzyl-1h-imidazole,4-imidazol-1-ylmethyl-benzonitrile,4-1-imidazolylmethyl-benzonitrile,benzonitrile,4-1h-imidazol-1-ylmethyl,acmc-1cab3 PubChem CID: 1236449 IUPAC Name: 4-(imidazol-1-ylmethyl)benzonitrile SMILES: C1=CC(=CC=C1CN2C=CN=C2)C#N

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Specifications

PubChem CID	1236449
CAS	112809-54-8
Molecular Weight (g/mol)	183.214
MDL Number	MFCD08060525
SMILES	C1=CC(=CC=C1CN2C=CN=C2)C#N
Synonym	4-1h-imidazol-1-ylmethyl benzonitrile,4-imidazol-1-ylmethyl benzonitrile,1-4-cyanobenzyl imidazole,4-1h-imidazol-1-yl methyl benzonitrile,1-4-cyanobenzyl-1h-imidazole,4-imidazol-1-ylmethyl-benzonitrile,4-1-imidazolylmethyl-benzonitrile,benzonitrile,4-1h-imidazol-1-ylmethyl,acmc-1cab3
IUPAC Name	4-(imidazol-1-ylmethyl)benzonitrile
InChI Key	LUSFCTSUDCCYLQ-UHFFFAOYSA-N
Molecular Formula	C11H9N3

221

Miconazole Impurity A, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

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222

MilliporeSigma™ Bisbenzimide H 33342 Fluorochrome, Trihydrochloride Calbiochem™,

CAS: 23491-52-3 Molecular Formula: C27H28N6O Molecular Weight (g/mol): 452.562 InChI Key: PRDFBSVERLRRMY-UHFFFAOYSA-N Synonym: hoechst 33342,bisbenzimide,hoechst33342,unii-99kzs6cnzx,99kzs6cnzx,2'-4-ethoxyphenyl-5-4-methylpiperazin-1-yl-1h,1'h-2,5'-bibenzo d imidazole,2'-4-ethoxyphenyl-5-4-methyl-1-piperazinyl-2,5'-bi-benzimidazole,2'-4-ethoxyphenyl-5-4-methyl-1-piperazinyl-2,5'-bi-1h-benzimidazole,2'-4'-ethoxyphenyl-5-4-methylpiperazin-1-yl-2,5'-bis-1h-benzimidazole trihydrochloride trihydrate,2'-p-ethoxyphenyl-5-4-methyl-1-piperazinyl-2,5'-bibenzimidazole PubChem CID: 1464 ChEBI: CHEBI:51232 IUPAC Name: 2-(4-ethoxyphenyl)-6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazole SMILES: CCOC1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)C4=NC5=C(N4)C=C(C=C5)N6CCN(CC6)C

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Specifications

PubChem CID	1464
CAS	23491-52-3
Molecular Weight (g/mol)	452.562
ChEBI	CHEBI:51232
SMILES	CCOC1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)C4=NC5=C(N4)C=C(C=C5)N6CCN(CC6)C
Synonym	hoechst 33342,bisbenzimide,hoechst33342,unii-99kzs6cnzx,99kzs6cnzx,2'-4-ethoxyphenyl-5-4-methylpiperazin-1-yl-1h,1'h-2,5'-bibenzo d imidazole,2'-4-ethoxyphenyl-5-4-methyl-1-piperazinyl-2,5'-bi-benzimidazole,2'-4-ethoxyphenyl-5-4-methyl-1-piperazinyl-2,5'-bi-1h-benzimidazole,2'-4'-ethoxyphenyl-5-4-methylpiperazin-1-yl-2,5'-bis-1h-benzimidazole trihydrochloride trihydrate,2'-p-ethoxyphenyl-5-4-methyl-1-piperazinyl-2,5'-bibenzimidazole
IUPAC Name	2-(4-ethoxyphenyl)-6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazole
InChI Key	PRDFBSVERLRRMY-UHFFFAOYSA-N
Molecular Formula	C27H28N6O

223

4-Methyl-1H-imidazole-5-carbaldehyde, 97%, Thermo Scientific™

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

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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

224

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

CAS: 143314-14-1 Molecular Formula: C6H11N3O3 Molecular Weight (g/mol): 173.172 MDL Number: MFCD00210007 InChI Key: JDOJFSVGXRJFLL-UHFFFAOYSA-N Synonym: 1-ethyl-3-methylimidazolium nitrate,1-ethyl-3-methylimidazolium nitrate nt,emim no3,acmc-20dtjx,dsstox_cid_29073,dsstox_rid_83292,dsstox_gsid_49217,ksc170o1h,1-ethyl-3-methyl-1h-imidazol-3-ium nitrate PubChem CID: 16211072 IUPAC Name: 1-ethyl-3-methylimidazol-3-ium;nitrate SMILES: CCN1C=C[N+](=C1)C.[N+](=O)([O-])[O-]

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Specifications

PubChem CID	16211072
CAS	143314-14-1
Molecular Weight (g/mol)	173.172
MDL Number	MFCD00210007
SMILES	CCN1C=C[N+](=C1)C.[N+](=O)([O-])[O-]
Synonym	1-ethyl-3-methylimidazolium nitrate,1-ethyl-3-methylimidazolium nitrate nt,emim no3,acmc-20dtjx,dsstox_cid_29073,dsstox_rid_83292,dsstox_gsid_49217,ksc170o1h,1-ethyl-3-methyl-1h-imidazol-3-ium nitrate
IUPAC Name	1-ethyl-3-methylimidazol-3-ium;nitrate
InChI Key	JDOJFSVGXRJFLL-UHFFFAOYSA-N
Molecular Formula	C6H11N3O3

225

2-Aminobenzimidazole 98.0+%, TCI America™

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-1,3-benzodiazol-2-amine SMILES: NC1=NC2=CC=CC=C2N1

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Specifications

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-1,3-benzodiazol-2-amine
InChI Key	JWYUFVNJZUSCSM-UHFFFAOYSA-N
Molecular Formula	C7H7N3

Imidazoles

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1-Ethyl-3-methylimidazolium Nitrate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Aminobenzimidazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

2-Aminobenzimidazole 98.0+%, TCI America™