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4-({4'-[(11-bromoundecyl)oxy]biphenyl-4-yl}oxy)butan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1617567-87-9

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1617567-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1617567-87-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,7,5,6 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1617567-87:
(9*1)+(8*6)+(7*1)+(6*7)+(5*5)+(4*6)+(3*7)+(2*8)+(1*7)=199
199 % 10 = 9
So 1617567-87-9 is a valid CAS Registry Number.

1617567-87-9Upstream product

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