2220-30-6 Usage
General Description
Benzene, 1,1'-(1,2-ethanediyl)bis(2,4-dinitro-) is a type of nitro compound that is used primarily as a precursor for the production of polymers, dyes, and other industrial chemicals. It is a yellow crystalline solid that is toxic and can be harmful if inhaled, ingested, or absorbed through the skin. It is also considered to be a potential carcinogen and is listed as a hazardous substance by regulatory agencies. This chemical is primarily used in the production of polyurethane and epoxy resins, as well as in the manufacturing of dyes and pigments. It is important to handle and dispose of this chemical with care to prevent harm to human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 2220-30-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,2 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2220-30:
(6*2)+(5*2)+(4*2)+(3*0)+(2*3)+(1*0)=36
36 % 10 = 6
So 2220-30-6 is a valid CAS Registry Number.
2220-30-6Relevant articles and documents
Synthesis of 2,4-dinitro-benzoic acid (by machine translation)
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Paragraph 0053-0054, (2016/10/09)
The invention relates to the technical field of preparation of an organic intermediate, and particularly relates to a method for synthesizing 2,4-dinitrobenzoic acid. The method comprises the following steps: nitrify bibenzyl serving as a raw material to
