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Benzene, 1,1'-oxybis[2-bromo-4,5-dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

39763-70-7

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39763-70-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39763-70-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,7,6 and 3 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 39763-70:
(7*3)+(6*9)+(5*7)+(4*6)+(3*3)+(2*7)+(1*0)=157
157 % 10 = 7
So 39763-70-7 is a valid CAS Registry Number.

39763-70-7Downstream Products

39763-70-7Relevant academic research and scientific papers

ACID ANHYDRIDE COMPOUND, POLYIMIDE-BASED POLYMER, POLYMER FILM, AND OPTICAL DEVICE USING THE SAME

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Paragraph 0179-0183, (2021/02/09)

The present invention relates to an acid anhydride compound having a silicon-containing ring structure, to a polyimide-based polymer using the same, to a polymer film, and to an optical device. The acid anhydride compound is capable of realizing stable heat resistance.

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