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4644-96-6

4644-96-6

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4644-96-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4644-96-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,4 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4644-96:
(6*4)+(5*6)+(4*4)+(3*4)+(2*9)+(1*6)=106
106 % 10 = 6
So 4644-96-6 is a valid CAS Registry Number.

4644-96-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(tributylstannyl) butanedioate

1.2 Other means of identification

Product number -
Other names 6,11-Dioxa-5,12-distannahexadecane,5,5,12,12-tetrabutyl-7,10-dioxo

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:4644-96-6 SDS

4644-96-6Downstream Products

4644-96-6Relevant articles and documents

Polymer-supported catalysts in nucleophilic addition of n-butanol to isocyanates

Berlin,Levina,Tiger,Entelis

, p. 15 - 22 (1991)

The kinetics of n-butanol addition to isocyanate in the presence of organotin compounds and their polymer-supported analogues has been investigated. The functionalized polymer chain creates steric hindrances to the formation of non-reactive complexes which include organotin sites. The catalytic activity increases by a factor of 10-100 as compared with low molecular weight analogues.

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