189099-56-7 Usage
Uses
Used in Organic Synthesis:
Diphenyl 4-Bromo-alpha-chlorobenzylphosphonate is utilized as a reagent in organic synthesis for its unique structural features that facilitate specific chemical reactions and the formation of desired products.
Used in Pharmaceutical Production:
In the pharmaceutical industry, Diphenyl 4-Bromo-alpha-chlorobenzylphosphonate serves as an intermediate, playing a crucial role in the synthesis of various pharmaceuticals due to its ability to be incorporated into complex molecular structures.
Used in Preparation of Biologically Active Molecules:
Diphenyl 4-Bromo-alpha-chlorobenzylphosphonate is also employed as a starting material for the preparation of biologically active molecules, highlighting its versatility in the development of new drugs and therapeutic agents.
Check Digit Verification of cas no
The CAS Registry Mumber 189099-56-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,0,9 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 189099-56:
(8*1)+(7*8)+(6*9)+(5*0)+(4*9)+(3*9)+(2*5)+(1*6)=197
197 % 10 = 7
So 189099-56-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H15BrClO3P/c20-16-13-11-15(12-14-16)19(21)25(22,23-17-7-3-1-4-8-17)24-18-9-5-2-6-10-18/h1-14,19H
189099-56-7Relevant academic research and scientific papers
Synthesis and non-linear properties of disubstituted diphenylacetylene and related compounds
Kondo, Koichi,Fujitani, Takumi,Ohnishi, Noriaki
, p. 429 - 433 (2007/10/03)
A variety of disubstituted diphenylacetylenes and related compounds have been synthesized by a modified Horner-Emmons reaction, and their second harmonic generation (SHG) has been evaluated by the Kurtz powder method. The diphenylacetylenes with weak electron-donating and -withdrawing groups are found to be efficient for SHG, as well as having the lowest cut-off wavelength.
