71512-90-8 Usage
General Description
Polyethylene Glycol(200)di(β-(4(pacetyl phenyl) piperazine))propionate is a derivative of polyethylene glycol and piperazine. It is a compound used in the pharmaceutical and cosmetic industries as an emulsifying and solubilizing agent. This chemical is also known for its ability to enhance the absorption and effectiveness of active ingredients in topical and oral products. Additionally, it has potential applications in drug delivery systems and as a carrier for controlled release formulations. Overall, Polyethylene Glycol(200)di(β-(4(pacetyl phenyl) piperazine))propionate is a versatile and important ingredient in various industries due to its unique properties and potential therapeutic benefits.
Check Digit Verification of cas no
The CAS Registry Mumber 71512-90-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,1 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 71512-90:
(7*7)+(6*1)+(5*5)+(4*1)+(3*2)+(2*9)+(1*0)=108
108 % 10 = 8
So 71512-90-8 is a valid CAS Registry Number.
71512-90-8Relevant articles and documents
SUBSTITUENT EFFECTS ON THE DECOMPOSITION OF 1,2-DIOXETANES: A HAMMETT CORRELATION FOR SUBSTITUTED 1,6-DIARYL-1,5,7,8-TETRAOXABICYCLOY4.2.0(OCTANES
Schaap, Paul A.,Gagnon, Steven D.,Zaklika, K. A.
, p. 2943 - 2946 (2007/10/02)
Rates of decomposition for 1,2-dioxetanes obtained from addition of singlet oxygen to substituted 2,3-diaryl-1,4-dioxenes have been found to obey a Hammett relationship with ?=++-0.24 (n 15, r 0.92).The results are taken as support for a biradical mechanism.
