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1273324-90-5

1273324-90-5

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1273324-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1273324-90-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,3,3,2 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1273324-90:
(9*1)+(8*2)+(7*7)+(6*3)+(5*3)+(4*2)+(3*4)+(2*9)+(1*0)=145
145 % 10 = 5
So 1273324-90-5 is a valid CAS Registry Number.

1273324-90-5Relevant articles and documents

Three asymmetrical conjugated D-π-D′ sulfur-containing chromophores with a focus on two-photon absorption

Hu, Zhang-Jun,Zhang, Rui-Long,Sun, Ping-Ping,Li, Lin,Wu, Jie-Ying,Yang, Jia-Xiang,Tian, Yu-Peng,Wang, Chuan-Kui

, p. 174 - 179 (2011)

Three novel asymmetrical D-π-D′ type sulfur-containing chromophores, (E)-4-(4-(benzylthio)styryl)-N,N-diethylbenzenamine (S1), (E)-4-(4-(tert-butylthio)styryl)-N,N-diethylbenzenamine (S2) and (E)-4-(4-(thio)styryl)-N,N-diethylbenzenamine (S3), were synthe

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