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122982-44-9

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122982-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122982-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,8 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 122982-44:
(8*1)+(7*2)+(6*2)+(5*9)+(4*8)+(3*2)+(2*4)+(1*4)=129
129 % 10 = 9
So 122982-44-9 is a valid CAS Registry Number.

122982-44-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(2,4,6-triisopropylphenyl)stannylene

1.2 Other means of identification

Product number -
Other names -

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:122982-44-9 SDS

122982-44-9Relevant articles and documents

A simplified, high-yield synthesis, and crystal structure of >

Brady, Fergal J.,Cardin, Christine J.,Cardin, David J.,Convery, Maire A.,Devereus, Michael M.,Lawless, Gerard A.

, p. 199 - 203 (1991)

The species iPr3-2,4,6)2>3> has been obtained in a simple, essentially quantitative, synthesis from SnCl2 and ArLi in diethyl ether at low temperature.The crystal structure analysis confirms the trimeric nature of the molecular units but reveals some unusual features.The crystal contains the unusual feature of an asymmetric unit that consists of three units of 3> in P21/c; the molecular unit is a scalene triangle, showing high consistency between the three molecules, in contrast to analogous trimeric species of silicon or germanium.The Sn-Sn bonds are lengthened (average value 2.942 Angstroem) owing to steric crowding.

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