57166-92-4 Usage
Description
Methylenediamine Dihydrochloride, also known as M260225, is a white granular solid that decomposes at approximately 275°F, turning into a white puffy solid, and then slowly darkens until it reaches total decomposition at around 464°F. It is a chemical compound with the formula C2H8N2·2HCl and is used in various applications across different industries.
Uses
Used in Pharmaceutical Industry:
Methylenediamine Dihydrochloride is used as a chemical intermediate for the synthesis of various pharmaceutical compounds. One of its key applications is in the production of FK-506 3'-Methyl Ether (F370010), which is a potent immunosuppressive agent used to prevent organ transplant rejection and treat autoimmune diseases.
In the synthesis of FK-506 3'-Methyl Ether, Methylenediamine Dihydrochloride serves as a crucial building block, contributing to the formation of the final product. Its role in this process highlights its importance in the development of life-saving medications and its contribution to the advancement of medical science.
Air & Water Reactions
Water soluble.
Reactivity Profile
An acidic organic salt of an amine. In aqueous solution, behaves as an acid. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.
Fire Hazard
Flash point data for METHYLENEDIAMINE DIHYDROCHLORIDE are not available; however, METHYLENEDIAMINE DIHYDROCHLORIDE is probably combustible.
Check Digit Verification of cas no
The CAS Registry Mumber 57166-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,1,6 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 57166-92:
(7*5)+(6*7)+(5*1)+(4*6)+(3*6)+(2*9)+(1*2)=144
144 % 10 = 4
So 57166-92-4 is a valid CAS Registry Number.
InChI:InChI=1/CH6N2.2ClH/c2-1-3;;/h1-3H2;2*1H
