53408-94-9 Usage
General Description
Tin(II) methanesulfonate, also known as stannous methanesulfonate, is a chemical compound commonly used as a catalyst in organic synthesis. It is a white crystalline solid that is soluble in polar solvents such as water and alcohols. Tin(II) methanesulfonate is a Lewis acid, meaning it can accept electron pairs from other molecules, which allows it to facilitate various chemical reactions. It is commonly used in the synthesis of pharmaceuticals, polymers, and other organic compounds. Tin(II) methanesulfonate is also known for its ability to facilitate reactions under mild conditions, making it a valuable tool in organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 53408-94-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,4,0 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 53408-94:
(7*5)+(6*3)+(5*4)+(4*0)+(3*8)+(2*9)+(1*4)=119
119 % 10 = 9
So 53408-94-9 is a valid CAS Registry Number.
InChI:InChI=1/2CH4O3S.Sn.4H/c2*1-5(2,3)4;;;;;/h2*1H3,(H,2,3,4);;;;;/q;;+2;;;;/p-2/r2CH4O3S.H4Sn/c2*1-5(2,3)4;/h2*1H3,(H,2,3,4);1H4/q;;+2/p-2