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144109-23-9

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144109-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144109-23-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,1,0 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 144109-23:
(8*1)+(7*4)+(6*4)+(5*1)+(4*0)+(3*9)+(2*2)+(1*3)=99
99 % 10 = 9
So 144109-23-9 is a valid CAS Registry Number.

144109-23-9Downstream Products

144109-23-9Relevant articles and documents

New Crystalline Hosts Based on Tartaric Acid. Synthesis, Inclusion Properties, and X-ray Structural Characterization of Interaction Modes with Alcohol Guests

Weber, Edwin,Doerpinghaus, Norbert,Wimmer, Claus,Stein, Zafra,Krupitsky, Helena,Goldberg, Israel

, p. 6825 - 6833 (2007/10/02)

A series of host molecules derived from tartaric acid have been synthesized in optically resolved and racemic forms.Apart from two endo hydroxyl functions and four bulky aromatic groups (TADDOL-type = α,α,α',α'-tetraphenyl-1,3-dioxolane-4,5-dimethanols),

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