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61443-82-1

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61443-82-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 61443-82-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,4,4 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 61443-82:
(7*6)+(6*1)+(5*4)+(4*4)+(3*3)+(2*8)+(1*2)=111
111 % 10 = 1
So 61443-82-1 is a valid CAS Registry Number.

61443-82-1Upstream product

61443-82-1Relevant articles and documents

PHOTOOXYGENATION OF 2',4,4'-TRIHYDROXYCHALCONE: IDENTITY WITH PRODUCTS FROM ENZYMIC OXIDATION

Wong, Edmon

, p. 1544 - 1545 (2007/10/02)

The dioxetane derivative of 2',4,4'-trihydroxychalcone, previously known as a product from peroxidase-catalysed oxidation, has now been detected in the dye-sensitized photooxygenation of the same chalcone and shown to be accountable for the host of other products formed. - Key Word Index: Dioxetanes; chalcones; photooxygenation.

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