651-38-7 Usage
Uses
Used in Organic Synthesis:
(3Z,7Z)-3,4,7,8-tetrakis(trifluoromethyl)-1,2,5,6-tetrathiocine is used as a synthetic building block for the creation of more complex organic molecules. The presence of the trifluoromethyl groups provides unique reactivity and stability to the molecule, making it a valuable component in the synthesis of various organic compounds.
Used in Medicinal Chemistry:
(3Z,7Z)-3,4,7,8-tetrakis(trifluoromethyl)-1,2,5,6-tetrathiocine is used as a potential pharmaceutical candidate due to its unique chemical structure. The tetrathiocine framework and the electron-withdrawing nature of the trifluoromethyl groups may contribute to its interaction with biological targets, making it a promising candidate for the development of new drugs.
Used in Chemical Research:
(3Z,7Z)-3,4,7,8-tetrakis(trifluoromethyl)-1,2,5,6-tetrathiocine is used as a subject of study in chemical research to better understand its properties, reactivity, and potential applications. (3Z,7Z)-3,4,7,8-tetrakis(trifluoromethyl)-1,2,5,6-tetrathiocine's unique structure and the presence of the trifluoromethyl groups make it an interesting target for researchers looking to explore new reactions and applications in the field of chemistry.
Used in Pharmaceutical Research:
(3Z,7Z)-3,4,7,8-tetrakis(trifluoromethyl)-1,2,5,6-tetrathiocine is used as a starting point for the development of new pharmaceuticals. Its unique structure and properties may lead to the discovery of novel drug candidates with potential therapeutic applications in various diseases and conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 651-38-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,5 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 651-38:
(5*6)+(4*5)+(3*1)+(2*3)+(1*8)=67
67 % 10 = 7
So 651-38-7 is a valid CAS Registry Number.
651-38-7Relevant academic research and scientific papers
Preparation and Crystal Structure of the Paramagnetic Solid AsF6: Implications for the Indentity of
Cameron, T. Stanley,Haddon, Robert C.,Mattar, Saba M.,Parsons, Simon,Passmore, Jack,Ramirez, Arthur P.
, p. 1563 - 1572 (2007/10/02)
4,5-Bis(trifluoromethyl)-1,2,3-trithiolylium hexafluoroarsenate, which contains the 7? radical cation, the first example of a cationic carbon-sulfur heterocycle, has been prepared and characterised.It was prepared as a purple solid in 90 percent yield by the reaction of F3CCCCF3 with a 1:1 mixture of S4(AsF6)2 and S8(AsF6)2 in SO2 at 50 deg C for 2 weeks.Small amounts of a homopolyatomic sulfur cation (probably S82+) were removed by work-up with fresh F3CCCCF3 and AsF5 in SO2 at 50 deg C for 8d.The AsF6 was characterised in the solid state by chemical analyses, IR, mass spectrometry and X-ray crystallography.The crystal structure consists of layers containing both monomeric, planar radical cations and AsF6- anions .A powder photograph of the bulk product correlated with the single-crystal data, and a variable-temperature magnetic susceptibility study indicated that AsF6 is a paramagnetic solid, exhibiting oridinary Curie-Weiss behaviour, μ = 1.68, Θ = -0.6 K (μ = 2.1 in SO2 solution at room temperature).The ESR spectrum of in SO2 is identical to that previously reported for , which suggested that spectra long assigned to 1,2-dithiete cations are in fact due to 1,2,3-trithiolium cations.This is supported by the ESR spectrum of , which consisted of a singlet at g = 2.017, with two sets of 33S satellites in a 2:1 intensity ratio, with very similar 33S coupling constants (8.0 and 8.9 G).The salt AsF6 is reduced by KI to give a mixture of neutral cyclic polysulfides including (43percent) and the previously unknown (23percent).Attempts to oxidise with AsF5 were unsuccessful.
