137334-99-7 Usage
General Description
1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium fluoride, also known as Hexakis(dimethylamino)diphosphazenium fluoride, is a chemical compound with the molecular formula [N((CH3)2)3P=NP((CH3)2)3]F. It is a highly reactive and versatile reagent with potential applications in chemical synthesis and catalysis. 1,1,1,3,3,3-HEXAKIS(DIMETHYLAMINO)DIPHOSPHAZENIUM FLUORIDE is known for its strong nucleophilic character and ability to activate a wide range of substrates, making it a valuable tool in organic synthesis. Additionally, it has been used in the development of new methodologies for the synthesis of complex molecules and in the preparation of pharmaceutical compounds. Overall, 1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium fluoride is a powerful and important chemical reagent with various potential applications in chemical research and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 137334-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,3 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 137334-99:
(8*1)+(7*3)+(6*7)+(5*3)+(4*3)+(3*4)+(2*9)+(1*9)=137
137 % 10 = 7
So 137334-99-7 is a valid CAS Registry Number.
137334-99-7Relevant articles and documents
Heavy silylchalcogenido lanthanates synthesis Ph4P[Cp3La-ESiMe3] (E = S, Se, and Te): Via fluoride-induced demethylation of dimethylcarbonate to Ph4P[OCO2Me] key intermediate
Guschlbauer, Jannick,Vollgraff, Tobias,Xie, Xiulan,Fetoh, Ahmed,Sundermeyer, J?rg
supporting information, p. 13103 - 13111 (2021/10/12)
We report a new high-yield synthesis of so far not accessible tetraphenylphosphonium methylcarbonate Ph4P[OCO2Me] via solvothermal fluoride-induced demethylation and MeF elimination at Me2CO3 (DMC) by Ph4P-F, structurally characterized as λ5-fluorophospho
