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80257-11-0

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80257-11-0 Usage

General Description

Benzoic acid, 2,6-dichloro-3-iodo- is a chemical compound that belongs to the benzoic acid derivatives category. It is a white crystalline solid with the molecular formula C7H3Cl2IO2 and a molecular weight of 327.91 g/mol. Benzoic acid, 2,6-dichloro-3-iodo- is used in the pharmaceutical industry as an intermediate for the synthesis of various pharmaceuticals and in the agrochemical industry for the production of pesticides and herbicides. It also has potential uses in the field of organic chemistry for the creation of new compounds and in research for the development of novel materials. Additionally, it is important to handle this chemical with care as it may pose health and environmental risks if not managed properly.

Check Digit Verification of cas no

The CAS Registry Mumber 80257-11-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,5 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80257-11:
(7*8)+(6*0)+(5*2)+(4*5)+(3*7)+(2*1)+(1*1)=110
110 % 10 = 0
So 80257-11-0 is a valid CAS Registry Number.

80257-11-0Downstream Products

80257-11-0Relevant articles and documents

Novel bifenthrin derivatives, and preparation method and application thereof

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Paragraph 0067-0076, (2019/08/30)

The invention discloses novel bifenthrin derivatives, and a preparation method and application thereof. The novel bifenthrin derivatives have a structural formula as shown in a formula (I) which is described in the specification. In the formula (I), when R1 is H, R2 is a Cl or CF3 substituent group, and R3 is H or a substituted or unsubstituted non-heterocyclic or heterocyclic aryl group; when R1is a Cl substituted group, R 2 is H or a Cl or CF3 substituent group, and R3 is H or a substituted or unsubstituted non-heterocyclic or heterocyclic aryl group; the non-heterocyclic aryl group is a phenyl, naphthyl, anthryl, phenanthryl or pyrenyl group; and the heterocyclic aryl group is a five-to-nine-membered monocyclic or polycyclic heterocyclic aryl group with one or more O or S heteroatoms.According to the invention, a series of the novel bifenthrin derivatives are synthesized mainly by modifying and transforming ortho-position and terminal-position benzene rings on the intermediate benzene rings of bifenthrin; and the novel bifenthrin derivatives have excellent insecticidal and mosquito-killing effect on both larvae and adult mosquitoes, are significantly reduced in toxicity and improved in metabolic stability, and shows good application prospects.

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