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ethaneselenal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67281-48-5

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67281-48-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67281-48-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,2,8 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 67281-48:
(7*6)+(6*7)+(5*2)+(4*8)+(3*1)+(2*4)+(1*8)=145
145 % 10 = 5
So 67281-48-5 is a valid CAS Registry Number.

67281-48-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name ethaneselenal

1.2 Other means of identification

Product number -
Other names CH3CH=Se

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:67281-48-5 SDS

67281-48-5Downstream Products

67281-48-5Relevant academic research and scientific papers

Gas Phase Reactions, 40. Selenoformaldehyde: Highly Correlated Wave Function and Photoelectron Spectroscopic Evidence

Bock, Hans,Aygen, Sitki,Rosmus, Pavel,Solouki, Bahman,Weissflog, Eckhard

, p. 187 - 202 (2007/10/02)

A systematic search for the unknown molecule selenoformaldehyde, H2C=Se, starts with the precalculation of its ionization pattern from ab-initio-PNO-CI and CEPA wave functions.The selenium precursors H3CSeSeCH3, H3CSeCN, H3CSeCl, and (H2CSe)3 are pyrolyzed in a flow system under PE spectroscopic real-time analysis: Applying "computerized spectra stripping" to the PE spectra of the pyrolysis mixtures, an ionization pattern can be extracted which correlates satisfactorily with the quantum chemical prediction for H2C=Se.To further support the assignment, selenoacetaldehyde, CH3CH=Se, and selenocarbonyl difluoride, F2C=Se, are prepared by thermal monomerization of 3 and (F2CSe)2, respectively.

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