117666-94-1 Usage
General Description
BOC-D-BPA-OH, also known as tert-butyloxycarbonyl-protected 4,4'-dihydroxydiphenylmethane, is a chemical compound used in the synthesis of polymer materials and organic compounds. It is a derivative of bisphenol A (BPA) with a tert-butyloxycarbonyl (BOC) protecting group attached to the hydroxyl group at the para position. This protecting group allows for selective deprotection to expose the hydroxyl group for further reactions. BOC-D-BPA-OH is commonly employed in the production of resins, adhesives, and coatings due to its high thermal stability and mechanical properties. It is also used in the manufacturing of optical films, dental materials, and electronic components. Additionally, it can act as a source of crosslinking agent in the development of advanced polymer materials.
Check Digit Verification of cas no
The CAS Registry Mumber 117666-94-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,6,6 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 117666-94:
(8*1)+(7*1)+(6*7)+(5*6)+(4*6)+(3*6)+(2*9)+(1*4)=151
151 % 10 = 1
So 117666-94-1 is a valid CAS Registry Number.
InChI:InChI=1/C21H23NO5/c1-21(2,3)27-20(26)22-17(19(24)25)13-14-9-11-16(12-10-14)18(23)15-7-5-4-6-8-15/h4-12,17H,13H2,1-3H3,(H,22,26)(H,24,25)/t17-/m1/s1