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4,5-bis(benzoylthio)-1,3-dithiole-2-selenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117481-26-2

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117481-26-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117481-26-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,4,8 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 117481-26:
(8*1)+(7*1)+(6*7)+(5*4)+(4*8)+(3*1)+(2*2)+(1*6)=122
122 % 10 = 2
So 117481-26-2 is a valid CAS Registry Number.

117481-26-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,5-bis(benzoylthio)-1,3-dithiole-2-selenone

1.2 Other means of identification

Product number -
Other names 4,5-bis(benzoylthio)-1,3-dithiole-2-selone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:117481-26-2 SDS

117481-26-2Relevant academic research and scientific papers

The New Synthetic Metals of M(dmise)2: 2 and (EDT-TTF)

Naito, Toshio,Sato, Akane,Kawano, Kouichi,Tateno, Akiko,Kobayashi, Hayao,Kobayashi, Akiko

, p. 351 - 352 (1995)

Both of the newly synthesized 2 and (EDT-TTF) exhibit metallic behaviour around room temperature at ambient pressure; tight-binding band calculation indicates that the former has a nearly three-dimensional Fermi surface owi

2-(Triphenylphosphonio)-4,5-bis(benzoylthio)-1,3-dithiole Tetrafluoroborate: A Versatile Wittig Reagent for the Synthesis of Unsymmetrical Tetrathiafulvalenes and 1,3-Dithiol-2-ylidene Derivatives

Hansen, Thomas K.,Bryce, Martin R.,Howard, Judith A. K.,Yufit, Dimitri S.

, p. 5324 - 5327 (2007/10/02)

The title Wittig reagent 5 has been prepared in three steps (84percent overall yield) from 4,5-bis(benzoylthio)-1,3-dithiole-2-thione.Reactions of ylide 7, generated by treatment of 5 with diisopropylethylamine at room temperature, have been exploited in the synthesis of new unsymmetrical tetrathiafulvalenes and 1,3-dithiol-2-ylidene derivatives.Subsequent removal of the benzoyl protecting group with sodium ethoxide liberates the transient TTF-dithiolate or 1,3-dithiole-dithiolate anions which can be alkylated in situ.The X-ray crystal structures of compounds 17 and 18 are reported: close nonbonded S...O intramolecular interactions are observed in both structures.

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