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Ethanone, 1,2-bis(2-chlorophenyl)-, also known as 2,2'-dichloroacetophenone, is a chemical compound with the molecular formula C14H9Cl2O. It is a highly toxic and potentially carcinogenic substance that is commonly used in the production of various pesticides and herbicides. Due to its hazardous nature, it is classified by the Environmental Protection Agency as a dangerous chemical and should be handled with extreme caution to avoid potential health risks, including skin and eye irritation, respiratory problems, and damage to the liver and kidneys.

77778-75-7

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77778-75-7 Usage

Uses

Used in Pesticide and Herbicide Production:
Ethanone, 1,2-bis(2-chlorophenyl)is used as an active ingredient in the production of various pesticides and herbicides. Its application in this industry is due to its ability to effectively control and eliminate pests and unwanted plants, thereby protecting crops and enhancing agricultural productivity.
However, it is important to note that the use of this chemical in pesticide and herbicide production must be strictly regulated and controlled to minimize its potential harmful effects on human health and the environment. Proper handling, storage, and disposal practices should be followed to ensure the safety of workers and the public. Additionally, research and development efforts should be directed towards finding safer and more environmentally friendly alternatives to this hazardous chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 77778-75-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,7 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77778-75:
(7*7)+(6*7)+(5*7)+(4*7)+(3*8)+(2*7)+(1*5)=197
197 % 10 = 7
So 77778-75-7 is a valid CAS Registry Number.

77778-75-7SDS

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 1,2-bis-(2-chloro-phenyl)-ethanone

1.2 Other means of identification

Product number -
Other names 2,2'-Dichlor-desoxybenzoin

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:77778-75-7 SDS

77778-75-7Relevant academic research and scientific papers

Tandem pinacol coupling-rearrangement of aromatic aldehydes with hydrogen catalyzed by a combination of a platinum complex and a polyoxometalate

Branytska, Olena,Shimon, Linda J. W.,Neumann, Ronny

, p. 3957 - 3959 (2008/10/09)

Together with a strongly oxidizing polyoxometalate, H5PV 2Mo10O40, PtII(N-(2,6- diisopropylphenyl)pyrazin-2-ylmethanimine)Cl2 forms a combined catalyst that was active in the tandem pinacol coupling-rearrangement of aryl aldehydes to give mostly the corresponding diarylacetaldehyde in high yields using molecular hydrogen as the reducing agent. The Royal Society of Chemistry.

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