3328-98-1 Usage
Uses
Given the harmful effects of 2,2′-DDE, its use is generally discouraged and efforts are being made to reduce and eliminate its presence in the environment. However, for educational and research purposes, it may be used in the following ways:
Used in Environmental Research:
2,2′-DDE is used as a subject of study for understanding the behavior of persistent organic pollutants in the environment, their impact on ecosystems, and the development of strategies for their detection, monitoring, and remediation.
Used in Toxicological Studies:
In the field of toxicology, 2,2′-DDE is used as a model compound to investigate the mechanisms of endocrine disruption, carcinogenicity, and other adverse health effects associated with exposure to similar chemicals.
Used in Regulatory Compliance:
2,2′-DDE may be used in testing and monitoring programs to ensure compliance with environmental regulations and international agreements, such as the Stockholm Convention, which aims to protect human health and the environment from persistent organic pollutants.
Check Digit Verification of cas no
The CAS Registry Mumber 3328-98-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,2 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 3328-98:
(6*3)+(5*3)+(4*2)+(3*8)+(2*9)+(1*8)=91
91 % 10 = 1
So 3328-98-1 is a valid CAS Registry Number.
3328-98-1Relevant academic research and scientific papers
Dehydrochlorination of 1,1-bis(R-phenyl)-2,2,2-trichloroethanes
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, (2008/06/13)
1,1-Bis(R-phenyl)-2,2,2-trichloroethanes are dehydrochlorinated in high yields, e.g., into 1,1-bis(chlorophenyl)-2,2-dichloroethylenes, by reacting same with an aqueous solution of an alkali metal hydroxide, in liquid state in the presence of a phase tran
Process for the preparation of 1,1-bis(chlorophenyl)-2,2,2-trichloroethanol
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, (2008/06/13)
The invention relates to a process for the synthesis of 1,1-bis(chlorophenyl)-2,2,2-trichloroethanol in (dicofol) from chlorol and chlorobenzene, in which process the acid by-products formed during the condensation reaction of the chloral and the chlorobenzene are used as reaction medium in the final step for synthesis of dicofol.
