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Bis(trifluoromethyl)arsane, also known as difluoro(methyl)arsine or (CF3)2As, is an organoarsenic compound characterized by its molecular formula C2HF6As. It is a colorless, volatile, and toxic liquid with a pungent odor. bis(trifluoromethyl)arsane is primarily used as a precursor in the synthesis of various organoarsenic compounds and as a reagent in chemical reactions. Due to its high reactivity and potential health risks, bis(trifluoromethyl)arsane is typically handled with caution and proper safety measures.

371-74-4

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371-74-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 371-74-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 371-74:
(5*3)+(4*7)+(3*1)+(2*7)+(1*4)=64
64 % 10 = 4
So 371-74-4 is a valid CAS Registry Number.
InChI:InChI=1/C2HAsF6/c4-1(5,6)3-2(7,8)9/h3H

371-74-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name Bis(trifluoromethyl)arsane

1.2 Other means of identification

Product number -
Other names Bis(trifluoromethyl)arsine

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:371-74-4 SDS

371-74-4Relevant academic research and scientific papers

Perfluormethyl Element Ligands, XXIV; Organotin Compounds as Reagents, III. Cleavage Reactions of the Element-Element-Bond in Compounds of the Type RnE-ERm (R = CH3, CF3; E = P, As, S, Se, Te; n, m = 1, 2)

Dehnert, Peter,Grobe, Joseph,Van, Duc Le

, p. 48 - 54 (2007/10/02)

A systematic study of the cleavage of element-element bonds in compounds of the type RnE-ERm (R = CH3, CF3; E = P, As, S, Se, Te; n, m = 1, 2) by the group IV A element hydrides Me3M'H (M' = Si, Ge, Sn; Me = CH3) has been carried out.To evaluate the reaction pathway, for a number of compounds the attack of H2O, CH3OH, HBr and HI has been investigated.Possible reaction intermediates have been synthesized by independent routes and tested under comparable conditions. - Keywords: Organoelement-Element Compounds, Perfluoromethyl Derivatives, NMR Spectra

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