43039-86-7 Usage
General Description
Di-tert-butyl peroxyhexahydroterephthalate, also known as DBPH, is a chemical compound commonly used as a polymerization initiator in the production of various plastics and rubbers. It is a white, crystalline solid that is highly flammable and should be handled with care. DBPH is a peroxyester, which means it contains a peroxide group that readily undergoes decomposition to form free radicals, initiating the polymerization process. As a polymerization initiator, DBPH is added to the reaction mixture to kick-start the formation of polymers by promoting the linking of monomer molecules. However, its high reactivity and potential for explosive decomposition make it important to handle and store DBPH with strict adherence to safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 43039-86-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,0,3 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 43039-86:
(7*4)+(6*3)+(5*0)+(4*3)+(3*9)+(2*8)+(1*6)=107
107 % 10 = 7
So 43039-86-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H26O6/c1-14(2,3)19-12(17)10-7-8-16(11(9-10)21-22-16)13(18)20-15(4,5)6/h10-11H,7-9H2,1-6H3
