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61341-49-9

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61341-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 61341-49-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,3,4 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 61341-49:
(7*6)+(6*1)+(5*3)+(4*4)+(3*1)+(2*4)+(1*9)=99
99 % 10 = 9
So 61341-49-9 is a valid CAS Registry Number.

61341-49-9Upstream product

61341-49-9Downstream Products

61341-49-9Relevant articles and documents

Polyalkylpiperidine-spirooxazolones and their use as light stabilizers

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, (2008/06/13)

Compounds of the formula STR1 and their acid addition salts, wherein n is an integer from 1 to 4, R1 is hydrogen or CH3, each of R2 and R3 independently is hydrogen, C1 -C18 alkyl, C6 -C10 aryl or C7 -C9 aralkyl which is unsubsititued or substituted by chlorine or C1 -C4 alkyl, or R2 and R3 together with the carbon atom to which they are attached form a cycloalkane or alkylcycloalkane radical containing 5 to 20 carbon atoms or a polyalkylpiperidine radical, R4 is a monovalent radical as defined in claim 1, and R5 is a mono- to tetravalent radical as defined in claim 1. These compounds are valuable stabilizers for plastics. They are obtained by N-substitution of the compounds in which R4 and R5 are hydrogen.

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