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31611-84-4

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31611-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 31611-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,6,1 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 31611-84:
(7*3)+(6*1)+(5*6)+(4*1)+(3*1)+(2*8)+(1*4)=84
84 % 10 = 4
So 31611-84-4 is a valid CAS Registry Number.
InChI:InChI=1/C17H14Br4O/c18-13(11-7-3-1-4-8-11)14(19)15(20)16(21)17(22)12-9-5-2-6-10-12/h1-10,13-16H

31611-84-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3,4,5-tetrabromo-1,5-diphenylpentan-1-one

1.2 Other means of identification

Product number -
Other names 1-Pentanone,2,3,4,5-tetrabromo-1,5-diphenyl

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:31611-84-4 SDS

31611-84-4Downstream Products

31611-84-4Relevant articles and documents

Method for brominating cinnamalacetophenone

-

, (2008/06/13)

An improved method for brominating cinnamalacetophenone is characterized by the use of a saturated aliphatic hydrocarbon as the reaction medium, recycling of the reaction medium as a mother liquor, and the alternating use of stoichiometric amounts and less-than-stoichiometric amounts of bromine in the preparation of cinnamalacetophenone tetrabromide.

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