82845-20-3 Usage
General Description
(DIETHOXYPHOSPHORYL)DIFLUOROMETHYLZINC BROMIDE is a complex chemical compound containing zinc, phosphorus, fluorine, and bromine. It is a reagent widely used in organic synthesis as a source of difluoromethyl and phosphoranyl radicals. (DIETHOXYPHOSPHORYL)DIFLUOROMETHYLZINC BROMIDE is known for its ability to facilitate various chemical reactions, including cross-coupling and C-H functionalization. It has also been used in the synthesis of pharmaceutical compounds and agrochemicals. Additionally, (DIETHOXYPHOSPHORYL)DIFLUOROMETHYLZINC BROMIDE has been shown to exhibit high reactivity and selectivity, making it a valuable tool in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 82845-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,4 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 82845-20:
(7*8)+(6*2)+(5*8)+(4*4)+(3*5)+(2*2)+(1*0)=143
143 % 10 = 3
So 82845-20-3 is a valid CAS Registry Number.
InChI:InChI=1/C5H10F2O3P.BrH.Zn/c1-3-9-11(8,5(6)7)10-4-2;;/h3-4H2,1-2H3;1H;/q;;+1/p-1/rC5H10BrF2O3PZn/c1-3-10-12(9,11-4-2)5(7,8)13-6/h3-4H2,1-2H3
82845-20-3Relevant articles and documents
TYROSINE PHOSPHATASE SCAFOLD SYNTHESIS
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Page 3, (2010/02/09)
Disclosed are 4-(difluoromethylene)phosphonate cinnamic acid derivatives as a molecular scaffold for the preparation of protein tyrosine phosphatase inhibitors. The invention also relates to a process for the combinatorial preparation of protein tyrosine phospatase inhibitors possessing a 4-(difluoromethylene)phosphonate cinnamic acid/ester molecular scaffold
