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[4-(4-Bromo-phenyl)-1-oxo-1H-phthalazin-2-yl]-acetic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127828-85-7

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127828-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127828-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,8,2 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 127828-85:
(8*1)+(7*2)+(6*7)+(5*8)+(4*2)+(3*8)+(2*8)+(1*5)=157
157 % 10 = 7
So 127828-85-7 is a valid CAS Registry Number.

127828-85-7Relevant academic research and scientific papers

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