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949029-89-4

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949029-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 949029-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,9,0,2 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 949029-89:
(8*9)+(7*4)+(6*9)+(5*0)+(4*2)+(3*9)+(2*8)+(1*9)=214
214 % 10 = 4
So 949029-89-4 is a valid CAS Registry Number.

949029-89-4Downstream Products

949029-89-4Relevant academic research and scientific papers

Photochemical behavior of some p-styrylstilbenes and related compounds: Spectral properties and photoisomerization in solution and in solid state

Fengqiang, Zhu,Motoyoshiya, Jiro,Nakamura, Junji,Nishii, Yoshinori,Aoyama, Hiromu

, p. 1645 - 1650 (2008/02/13)

The spectral properties and Z,E-photoisomerizations of three 4-styrylstilbenes, a 4,4′-bis(β-methylstyryl)benzene and a 4,4′-distyrylstilbene were investigated in solution and in the solid state. Some notable features of the absorption and fluorescence sp

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