2-Phenylbenzimidazole-5-sulfonic acid, 98%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 27503-81-7
• Molecular Formula: C13H10N2O3S
• Molecular Weight (g/mol): 274.29
• MDL Number: MFCD00053007
• InChI Key: UVCJGUGAGLDPAA-UHFFFAOYSA-N
• Synonym: ensulizole, 2-phenylbenzimidazole-5-sulfonic acid, phenylbenzimidazole sulfonic acid, 2-phenyl-1h-benzo d imidazole-5-sulfonic acid, 2-phenyl-1h-benzo d imidazole-6-sulfonic acid, 1h-benzimidazole-5-sulfonic acid, 2-phenyl, unii-9yq9di1w42, 2-phenyl-1h-benzimidazole-5-sulfonic acid, parsol hs, 2-phenyl-5-benzimidazolesulfonic acid
• PubChem CID: 33919
• IUPAC Name: 2-phenyl-3H-benzimidazole-5-sulfonic acid
• SMILES: OS(=O)(=O)C1=CC=C2N=C(NC2=C1)C1=CC=CC=C1

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: >300°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Quantity: 5 g
• Merck Index: 15, 3647
• Solubility Information: Solubility in water: soluble
• Formula Weight: 274.28
• Percent Purity: 98%
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: 2-Phenylbenzimidazole-5-sulfonic acid

Safety and Handling

Product Identifier

• 2-Phenylbenzimidazole-5-sulfonic acid

RUO – Research Use Only