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848655-84-5

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848655-84-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 848655-84-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,8,6,5 and 5 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 848655-84:
(8*8)+(7*4)+(6*8)+(5*6)+(4*5)+(3*5)+(2*8)+(1*4)=225
225 % 10 = 5
So 848655-84-5 is a valid CAS Registry Number.

848655-84-5Relevant articles and documents

Light-harvesting and photoisomerization in benzophenone and norbornadiene-labeled poly(aryl ether) dendrimers via intramolecular triplet energy transfer

Chen, Jinping,Li, Shayu,Zhang, Lu,Liu, Baining,Han, Yongbin,Yang, Guoqiang,Li, Yi

, p. 2165 - 2171 (2005)

A series of benzophenone (BP) and norbornadiene (NBD)-labeled poly(aryl ether) dendrimers (Gn-NBD), generations 1-4, were synthesized, and their photophysical and photochemical properties were examined. The phosphorescence of the peripheral BP (donor) chr

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