4,5,6,7-[2]H4-2-sulfanylbenzimidazole

4,5,6,7-[2]H4-2-sulfanylbenzimidazole - Names and Identifiers

Name	2-Mercapto-4,5,6,7-d4-benzimidazole
Synonyms	Sandant MB-d4 PerManax 21-d4 Antioxidant MB-d4 o-Phenylenethiourea-d4 2-Mercaptobenzimidazole-d4 BenziMidazolin-2-thione-d4 2-Mercapto-4,5,6,7-d4-benzimidazole 4,5,6,7-[2]H4-2-sulfanylbenzimidazole 1,3-Dihydro-2H-benziMidazole-2-thione-4,5,6,7-d4
CAS	931581-17-8

4,5,6,7-[2]H4-2-sulfanylbenzimidazole - Physico-chemical Properties

Molecular Formula	C7H6N2S
Molar Mass	150.2
Melting Point	275°C and >300°C
Storage Condition	2-8℃

4,5,6,7-[2]H4-2-sulfanylbenzimidazole - Introduction

2-Mercapto-4,5,6,7-d4-benzimidazole is a stable organic compound that contains 4 special deuterium (D) isotopes, namely D4. The following is an introduction to its nature, use, preparation and safety information:

Nature:
-Appearance: White crystalline solid
-Molecular formula: C7D4H2N2S
-Molecular weight: 154.24g/mol
-Solubility: Slightly soluble in water, soluble in most organic solvents

Use:
- 2-Mercapto-4,5,6,7-d4-benzimidazole is commonly used as a pharmaceutical intermediate and a starting material for organic synthesis.
-It is also used in research and laboratory applications, such as as a marker or tracer.

Method:
- 2-Mercapto-4,5,6,7-d4-benzimidazole has various preparation methods. One of the common methods is to react with deuterated chloric acid (DCl) or after multiple disproportionation and deuteration reaction to synthesize.

Safety Information:
- 2-Mercapto-4,5,6,7-d4-benzimidazole has low toxicity under general conditions, but it still needs to be operated with caution.
-Avoid direct contact with skin and eyes during use. Rinse with water immediately if contact occurs.
-It should be operated in a well-ventilated place to avoid inhaling its dust or vapor.
-During handling and storage, care should be taken to separate it from oxidants and other harmful substances, and to keep the container sealed.

Last Update：2024-04-09 02:00:54