About M 2-Mercaptobenzimidazole
M(2-mercaptobenzimidazole)
- CAS No.: 583-39-1
- Chemical name: 2-mercapto-benzimidazole
- Molecular formula: C7H6SN2
- CAS No.: 583-39-1
- Assay: 95%
- Appearance: White crystal
- Melting point: 303-304 oC
- Usage: 0.6-1.0mg/l
- Application: It is soluble in alkaline solution and used as brightener for copper plating, which can brighten and level the deposit.
In addition, It can improve working current density. It is often combined with N,SPS.
Reliable Stability and Storage2-Mercaptobenzimidazole remains stable when stored under normal conditions, specifically in tightly closed containers placed in cool, dry, and well-ventilated areas away from incompatible substances. Its recommended shelf life is 2 years, ensuring consistent quality for industrial and laboratory applications. Following proper storage guidelines preserves its integrity and safety for extended use.
Versatile Applications Across IndustriesThis compound serves as a corrosion inhibitor, a pharmaceutical and dye intermediate, and a rubber accelerator. Its main uses span various sectors, including pharmaceuticals, rubber processing, dye manufacturing, and industrial corrosion control. The high purity and reliable performance make it a preferred choice for both research laboratories and manufacturing plants.
Safe Handling and ComplianceThough not classified as hazardous for transport, 2-Mercaptobenzimidazole is an irritant to the eyes, skin, and respiratory tract. It is non-poisonous under standard handling, but best practices require using suitable protective equipment. The product complies with regulatory standards in most industrial and pharmaceutical settings, providing confidence in its global distribution and usage.
FAQ's of M 2-Mercaptobenzimidazole:
Q: How should M 2-Mercaptobenzimidazole be stored for optimal stability?
A: It should be kept in a tightly closed container in a cool, dry, well-ventilated area, away from incompatible substances. Proper storage ensures stability and maintains its shelf life of up to two years.
Q: What applications does 2-Mercaptobenzimidazole have in industry?
A: 2-Mercaptobenzimidazole is widely used as a corrosion inhibitor, pharmaceutical intermediate, rubber accelerator, and dye intermediate. Its versatility finds it utilized across chemical, pharmaceutical, and manufacturing sectors.
Q: When does 2-Mercaptobenzimidazole decompose, and what is its melting behavior?
A: The compound decomposes before reaching its boiling point and sublimes at about 300C. It does not have a typical boiling point under atmospheric pressure.
Q: Where is this product commonly shipped from, and how is it packaged?
A: It is commonly manufactured and distributed from China and is typically supplied in 25 kg fiber drums, though packaging can be adjusted to meet specific customer requirements.
Q: What is the process used to manufacture M 2-Mercaptobenzimidazole?
A: The substance is synthesized by reacting o-phenylenediamine with carbon disulfide, resulting in the high-purity, crystalline powder form of 2-Mercaptobenzimidazole.
Q: How should users handle 2-Mercaptobenzimidazole to ensure safe usage?
A: Users should avoid inhalation, ingestion, and skin or eye contact by wearing appropriate protective equipment like gloves, goggles, and masks. Though it is non-poisonous under standard handling, it may cause irritation if mishandled.
Q: What are the benefits of using this compound in industrial formulations?
A: Its high purity, chemical stability, and compliance with industry norms make it highly effective as a corrosion inhibitor and an essential intermediate in the production of pharmaceuticals, dyes, and rubber products.