53918-03-9

Basic information

• Product Name: SODIUM 2-MERCAPTO-1H-BENZO[D]IMIDAZOLE-5-SULFONATE
• Synonyms: 1H-Benzimidazole-5-sulfonicacid,2,3-dihydro-2-thioxo-,monosodiumsalt;2,3-Dihydro-2-thioxo-1H-benzimidazole-5-sulfonicacid,monosodiumsalt;2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonicacimonosodiumsalt;mercaptobenzimidazolesulfonicacidsodiumsaltdihydrate;SODIUM 2-MERCAPTO-1H-BENZO[D]IMIDAZOLE-5-SULFONATE;2-MERCAPTO-5-SULFO-BENZIMIDAZOLE-SODIUM SALT;2-Mercapto-5-benzimidazolesulfonic acid sodium salt;sodium 2,3-dihydro-2-thioxo-1H-benzimidazole-5-sulphonate
• CAS NO: 53918-03-9
• Molecular Formula: C7H5N2NaO3S2
• Molecular Weight: 252.25
• EINECS: 258-862-0
• Mol File: 53918-03-9.mol
• Article Data: 0

Chemical Properties

• Melting Point: 300 °C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: white solid crystal
• Density: g/cm³
• CAS DataBase Reference: SODIUM 2-MERCAPTO-1H-BENZO[D]IMIDAZOLE-5-SULFONATE(CAS DataBase Reference)
• NIST Chemistry Reference: SODIUM 2-MERCAPTO-1H-BENZO[D]IMIDAZOLE-5-SULFONATE(53918-03-9)
• EPA Substance Registry System: SODIUM 2-MERCAPTO-1H-BENZO[D]IMIDAZOLE-5-SULFONATE(53918-03-9)

Safety Data

• Safety Statements: S24/25:Avoid contact with skin and eyes.
• Hazardous Substances Data: 53918-03-9(Hazardous Substances Data)

Usage

General Description

Sodium 2-Mercapto-1H-Benzo[D]Imidazole-5-Sulfonate is a chemical compound which contains sulfur and sodium, along with several other elements. It is identified by its chemical formula C7H5N2NaO3S2. It is used as a starting material to create various synthetic compounds, with potential applications in chemical research and pharmaceutical development. The properties of this compound, such as its boiling point, melting point, and durable stability, make it suitable for use in scientific experiments and industrial manipulation processes. Ensure proper handling and safety measures while working with this chemical due to its potential hazardous effect.

InChI:InChI=1/C7H6N2O3S2.Na/c10-14(11,12)4-1-2-5-6(3-4)9-7(13)8-5;/h1-3H,(H2,8,9,13)(H,10,11,12);/q;+1/p-1

Synthetic route

sodium 2-mercapto-5-benzimidazolesulfonate (53918-03-9) + ethyl Bromopyruvate (70-23-5) → 2-oxo-3-(5-sulfo-1H-benzoimidazol-2-ylsulfanyl)-propionic acid ethyl ester sodium salt (475293-84-6)

Conditions	Yield
In water	300 mg (82%)

sodium 2-mercapto-5-benzimidazolesulfonate (53918-03-9) + silver nitrate → C7H5N2O3S2(1-)*Ag(1+)

Conditions	Yield
In water for 0.5h; Darkness;