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Benzimidazoles

Aromatic organic heterocyclic compounds that consist of benzene fused with an imidazole; imidazoles are a diazole with non-adjacent nitrogen atoms.
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1 – 15 of 32 results
1

1-Methyl-2-(methylsulfonyl)benzimidazole 98.0+%, TCI America™

CAS: 61078-14-6 Molecular Formula: C9H10N2O2S Molecular Weight (g/mol): 210.251 InChI Key: VDZVTXFWEKBHBV-UHFFFAOYSA-N PubChem CID: 640715 IUPAC Name: 1-methyl-2-methylsulfonylbenzimidazole SMILES: CN1C2=CC=CC=C2N=C1S(=O)(=O)C

PubChem CID 640715
CAS 61078-14-6
Molecular Weight (g/mol) 210.251
SMILES CN1C2=CC=CC=C2N=C1S(=O)(=O)C
IUPAC Name 1-methyl-2-methylsulfonylbenzimidazole
InChI Key VDZVTXFWEKBHBV-UHFFFAOYSA-N
Molecular Formula C9H10N2O2S
2

Thermo Scientific Chemicals Omeprazole, 98+%

CAS: 73590-58-6 Molecular Formula: C17H19N3O3S Molecular Weight (g/mol): 345.42 InChI Key: SUBDBMMJDZJVOS-UHFFFAOYSA-N Synonym: omeprazole,losec,prilosec,antra,esomeprazole,omeprazon,audazol,omapren,omepral,parizac PubChem CID: 4594 ChEBI: CHEBI:77260 IUPAC Name: 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole SMILES: CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC

PubChem CID 4594
CAS 73590-58-6
Molecular Weight (g/mol) 345.42
ChEBI CHEBI:77260
SMILES CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC
Synonym omeprazole,losec,prilosec,antra,esomeprazole,omeprazon,audazol,omapren,omepral,parizac
IUPAC Name 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole
InChI Key SUBDBMMJDZJVOS-UHFFFAOYSA-N
Molecular Formula C17H19N3O3S
3

Albendazole sulfone

CAS: 75184-71-3 Molecular Formula: C12H15N3O4S Molecular Weight (g/mol): 297.33 MDL Number: MFCD00600775 InChI Key: CLSJYOLYMZNKJB-UHFFFAOYSA-N Synonym: albendazole sulfone,unii-1uic88380g,methyl 5-propylsulfonyl 2-benzimidazolecarbamate,methyl 5-propylsulfonyl-1h-benzimidazol-2-yl carbamate,methyl-5-propylsulfonyl-1h-benzimidazol-2-yl carbamate,5-propylsulfonyl-2-benzimidazolecarbamic acid methyl ester,methyl 6-propylsulfonyl-1h-benzo d imidazol-2-yl carbamate,methyl n-5-propane-1-sulfonyl-1h-1,3-benzodiazol-2-yl carbamate,2-benzimidazolecarbamic acid, 5-propylsulfonyl-, methyl ester PubChem CID: 53174 ChEBI: CHEBI:80620 IUPAC Name: methyl N-[6-(propane-1-sulfonyl)-1H-1,3-benzodiazol-2-yl]carbamate SMILES: CCCS(=O)(=O)C1=CC=C2N=C(NC(=O)OC)NC2=C1

PubChem CID 53174
CAS 75184-71-3
Molecular Weight (g/mol) 297.33
ChEBI CHEBI:80620
MDL Number MFCD00600775
SMILES CCCS(=O)(=O)C1=CC=C2N=C(NC(=O)OC)NC2=C1
Synonym albendazole sulfone,unii-1uic88380g,methyl 5-propylsulfonyl 2-benzimidazolecarbamate,methyl 5-propylsulfonyl-1h-benzimidazol-2-yl carbamate,methyl-5-propylsulfonyl-1h-benzimidazol-2-yl carbamate,5-propylsulfonyl-2-benzimidazolecarbamic acid methyl ester,methyl 6-propylsulfonyl-1h-benzo d imidazol-2-yl carbamate,methyl n-5-propane-1-sulfonyl-1h-1,3-benzodiazol-2-yl carbamate,2-benzimidazolecarbamic acid, 5-propylsulfonyl-, methyl ester
IUPAC Name methyl N-[6-(propane-1-sulfonyl)-1H-1,3-benzodiazol-2-yl]carbamate
InChI Key CLSJYOLYMZNKJB-UHFFFAOYSA-N
Molecular Formula C12H15N3O4S
4

Pantoprazole sodium salt hydrate

CAS: 718635-09-7 Molecular Formula: C16H14F2N3NaO4S Molecular Weight (g/mol): 405.35 MDL Number: MFCD08704580 InChI Key: YNWDKZIIWCEDEE-UHFFFAOYNA-N Synonym: pantoprazole sodium,pantoprazole sodium hydrate,pantozol hydrate,protonix hydrate,c16h14f2n3nao4s.h2o,sodium pantoprazole 1-hydrate,pantoprazole sodium hydrate hplc,5-difluoromethoxy-2-3,4-dimethoxypyridin-2-yl methanesulfinyl-1-sodio-1,3-benzodiazole hydrate,5-difluoromethoxy-2-3,4-dimethoxy-2-pyridinyl methyl sulfinyl-1h-benzimidazole sodium salt hydrate PubChem CID: 23684923 IUPAC Name: sodium;5-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfinyl]benzimidazol-1-ide;hydrate SMILES: [Na+].COC1=C(OC)C(CS(=O)C2=NC3=CC(OC(F)F)=CC=C3[N-]2)=NC=C1

PubChem CID 23684923
CAS 718635-09-7
Molecular Weight (g/mol) 405.35
MDL Number MFCD08704580
SMILES [Na+].COC1=C(OC)C(CS(=O)C2=NC3=CC(OC(F)F)=CC=C3[N-]2)=NC=C1
Synonym pantoprazole sodium,pantoprazole sodium hydrate,pantozol hydrate,protonix hydrate,c16h14f2n3nao4s.h2o,sodium pantoprazole 1-hydrate,pantoprazole sodium hydrate hplc,5-difluoromethoxy-2-3,4-dimethoxypyridin-2-yl methanesulfinyl-1-sodio-1,3-benzodiazole hydrate,5-difluoromethoxy-2-3,4-dimethoxy-2-pyridinyl methyl sulfinyl-1h-benzimidazole sodium salt hydrate
IUPAC Name sodium;5-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfinyl]benzimidazol-1-ide;hydrate
InChI Key YNWDKZIIWCEDEE-UHFFFAOYNA-N
Molecular Formula C16H14F2N3NaO4S
5

Omeprazole, 98%

CAS: 73590-58-6 Molecular Formula: C17H19N3O3S Molecular Weight (g/mol): 345.417 MDL Number: MFCD00083192 InChI Key: SUBDBMMJDZJVOS-UHFFFAOYSA-N Synonym: omeprazole,losec,prilosec,antra,esomeprazole,omeprazon,audazol,omapren,omepral,parizac PubChem CID: 4594 ChEBI: CHEBI:77260 IUPAC Name: 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole SMILES: CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC

PubChem CID 4594
CAS 73590-58-6
Molecular Weight (g/mol) 345.417
ChEBI CHEBI:77260
MDL Number MFCD00083192
SMILES CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC
Synonym omeprazole,losec,prilosec,antra,esomeprazole,omeprazon,audazol,omapren,omepral,parizac
IUPAC Name 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole
InChI Key SUBDBMMJDZJVOS-UHFFFAOYSA-N
Molecular Formula C17H19N3O3S
6

Lansoprazole, 98+%

CAS: 103577-45-3 Molecular Formula: C16H14F3N3O2S Molecular Weight (g/mol): 369.362 MDL Number: MFCD00866873 InChI Key: MJIHNNLFOKEZEW-UHFFFAOYSA-N Synonym: lansoprazole,prevacid,bamalite,monolitum,lansoprazol,agopton,limpidex,ogastro,lanzor,opiren PubChem CID: 3883 ChEBI: CHEBI:6375 IUPAC Name: 2-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl]-1H-benzimidazole SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F

PubChem CID 3883
CAS 103577-45-3
Molecular Weight (g/mol) 369.362
ChEBI CHEBI:6375
MDL Number MFCD00866873
SMILES CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F
Synonym lansoprazole,prevacid,bamalite,monolitum,lansoprazol,agopton,limpidex,ogastro,lanzor,opiren
IUPAC Name 2-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl]-1H-benzimidazole
InChI Key MJIHNNLFOKEZEW-UHFFFAOYSA-N
Molecular Formula C16H14F3N3O2S
7

Omeprazole, USP, 98-102%, Spectrum™ Chemical
SDP

CAS: 73590-58-6 Molecular Formula: C17H19N3O3S Molecular Weight (g/mol): 345.42 InChI Key: SUBDBMMJDZJVOS-UHFFFAOYNA-N IUPAC Name: 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1H-1,3-benzodiazole SMILES: COC1=CC=C2N=C(NC2=C1)S(=O)CC1=NC=C(C)C(OC)=C1C

CAS 73590-58-6
Molecular Weight (g/mol) 345.42
SMILES COC1=CC=C2N=C(NC2=C1)S(=O)CC1=NC=C(C)C(OC)=C1C
IUPAC Name 6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1H-1,3-benzodiazole
InChI Key SUBDBMMJDZJVOS-UHFFFAOYNA-N
Molecular Formula C17H19N3O3S
8

Fenbendazole, USP, 98-101%, Spectrum™ Chemical
SDP

CAS: 43210-67-9 Molecular Formula: C15H13N3O2S Molecular Weight (g/mol): 299.35 InChI Key: HDDSHPAODJUKPD-UHFFFAOYSA-N IUPAC Name: methyl N-[6-(phenylsulfanyl)-1H-1,3-benzodiazol-2-yl]carbamate SMILES: COC(=O)NC1=NC2=CC=C(SC3=CC=CC=C3)C=C2N1

CAS 43210-67-9
Molecular Weight (g/mol) 299.35
SMILES COC(=O)NC1=NC2=CC=C(SC3=CC=CC=C3)C=C2N1
IUPAC Name methyl N-[6-(phenylsulfanyl)-1H-1,3-benzodiazol-2-yl]carbamate
InChI Key HDDSHPAODJUKPD-UHFFFAOYSA-N
Molecular Formula C15H13N3O2S
9

Rabeprazole Sodium Salt 98.0+%, TCI America™

CAS: 117976-90-6 Molecular Formula: C18H20N3NaO3S Molecular Weight (g/mol): 381.43 MDL Number: MFCD02092688 InChI Key: KRCQSTCYZUOBHN-UHFFFAOYNA-N PubChem CID: 14720269 ChEBI: CHEBI:8769 IUPAC Name: sodium 2-{[4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methanesulfinyl}-1H-1,3-benzodiazol-1-ide SMILES: [Na+].COCCCOC1=CC=NC(CS(=O)C2=NC3=CC=CC=C3[N-]2)=C1C

PubChem CID 14720269
CAS 117976-90-6
Molecular Weight (g/mol) 381.43
ChEBI CHEBI:8769
MDL Number MFCD02092688
SMILES [Na+].COCCCOC1=CC=NC(CS(=O)C2=NC3=CC=CC=C3[N-]2)=C1C
IUPAC Name sodium 2-{[4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methanesulfinyl}-1H-1,3-benzodiazol-1-ide
InChI Key KRCQSTCYZUOBHN-UHFFFAOYNA-N
Molecular Formula C18H20N3NaO3S
10

Lansoprazole 98.0+%, TCI America™

CAS: 103577-45-3 Molecular Formula: C16H14F3N3O2S Molecular Weight (g/mol): 369.362 MDL Number: MFCD00866873 InChI Key: MJIHNNLFOKEZEW-UHFFFAOYSA-N Synonym: lansoprazole,prevacid,bamalite,monolitum,lansoprazol,agopton,limpidex,ogastro,lanzor,opiren PubChem CID: 3883 ChEBI: CHEBI:6375 IUPAC Name: 2-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl]-1H-benzimidazole SMILES: CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F

PubChem CID 3883
CAS 103577-45-3
Molecular Weight (g/mol) 369.362
ChEBI CHEBI:6375
MDL Number MFCD00866873
SMILES CC1=C(C=CN=C1CS(=O)C2=NC3=CC=CC=C3N2)OCC(F)(F)F
Synonym lansoprazole,prevacid,bamalite,monolitum,lansoprazol,agopton,limpidex,ogastro,lanzor,opiren
IUPAC Name 2-[[3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl]-1H-benzimidazole
InChI Key MJIHNNLFOKEZEW-UHFFFAOYSA-N
Molecular Formula C16H14F3N3O2S
11

Oxibendazole 98.0+%, TCI America™

CAS: 20559-55-1 Molecular Formula: C12H15N3O3 Molecular Weight (g/mol): 249.27 MDL Number: MFCD00133728 InChI Key: RAOCRURYZCVHMG-UHFFFAOYSA-N Synonym: Methyl (5-Propoxy-1H-benzo[d]imidazol-2-yl)carbamate, (5-Propoxy-1H-benzimidazol-2-yl)carbamic Acid Methyl Ester PubChem CID: 4622 IUPAC Name: methyl N-(6-propoxy-1H-benzimidazol-2-yl)carbamate SMILES: CCCOC1=CC2=C(C=C1)N=C(N2)NC(=O)OC

PubChem CID 4622
CAS 20559-55-1
Molecular Weight (g/mol) 249.27
MDL Number MFCD00133728
SMILES CCCOC1=CC2=C(C=C1)N=C(N2)NC(=O)OC
Synonym Methyl (5-Propoxy-1H-benzo[d]imidazol-2-yl)carbamate, (5-Propoxy-1H-benzimidazol-2-yl)carbamic Acid Methyl Ester
IUPAC Name methyl N-(6-propoxy-1H-benzimidazol-2-yl)carbamate
InChI Key RAOCRURYZCVHMG-UHFFFAOYSA-N
Molecular Formula C12H15N3O3
12

Medchemexpress LLC Omeprazole sulfide-d3 | 922730-98-1 | 99.8% | C17H16D3N3O2S | 1 ML
SDP

Omeprazole sulfide-d3 is the deuterium labeled form of Omeprazole sulfide, a metabolite of the proton pump inhibitor Omeprazole. It serves as a tracer and internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Deuteration can impact drug pharmacokinetic and metabolic profiles.

  • Deuterium labeled omeprazole sulfide
  • Metabolite of omeprazole, a proton pump inhibitor
  • Used as a tracer
  • Functions as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
  • For research use only
  • Prepare working solutions fresh for in vivo experiments
  • Heat or sonicate for dissolution if precipitation occurs
  • Store powder at -20°C for 3 years or 4°C for 2 years
  • Store in solvent at -80°C for 6 months or -20°C for 1 month

ENCOMPASS_PREFERRED
13

Medchemexpress LLC Omeprazole sulfide-d3 (ufiprazole-d3) | 922730-98-1 | 99.8% | C17H16D3N3O2S | 1 MG
SDP

Omeprazole sulfide-d3 is the deuterium labeled Omeprazole sulfide. Omeprazole metabolite Omeprazole sulfide (Ufiprazole) is a metabolite of Omeprazole, which is a proton pump inhibitor. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. This product is for research use only.

  • Deuterium labeled
  • Metabolite of Omeprazole
  • Proton pump inhibitor
  • Suitable as a tracer
  • Suitable as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
  • For research use only

ENCOMPASS_PREFERRED
14

Medchemexpress LLC Omeprazole | 73590-58-6 | 100.0% | 1 G
SDP

Omeprazole (H 16868) is a proton pump inhibitor (PPI) used in the treatment of acid-related gastrointestinal disorders. It competitively inhibits CYP2C19 activity with a Ki of 2 to 6 μM. Omeprazole demonstrates inhibition of growth in both Gram-positive and Gram-negative bacteria and acts as a potent brain-penetrant neutral sphingomyelinase (N-SMase) inhibitor and exosome inhibitor.

  • Proton pump inhibitor (PPI)
  • Used for treating acid-related gastrointestinal disorders
  • Competitively inhibits CYP2C19 activity (Ki of 2 to 6 μM)
  • Inhibits growth of Gram-positive and Gram-negative bacteria
  • Potent brain-penetrant neutral sphingomyelinase (N-SMase) inhibitor
  • Acts as an exosome inhibitor

ENCOMPASS_PREFERRED
15

Medchemexpress LLC Fenbendazole | 43210-67-9 | 99.9% | 1 ML
SDP

Fenbendazole | 43210-67-9 | 99.9% | 1 ML

ENCOMPASS_PREFERRED