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150885-12-4

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150885-12-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 150885-12-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,8,8 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 150885-12:
(8*1)+(7*5)+(6*0)+(5*8)+(4*8)+(3*5)+(2*1)+(1*2)=134
134 % 10 = 4
So 150885-12-4 is a valid CAS Registry Number.

150885-12-4Downstream Products

150885-12-4Relevant articles and documents

New Permethyl-Substituted β-Cyclodextrin Polysiloxanes for Use as Chiral Stationary Phases in Open Tubular Column Chromatography

Yi, Guoliang,Bradshaw, Jerald S.,Rossiter, Bryant E.,Malik, Abdul,Li, Wenbao,Lee, Milton L.

, p. 4844 - 4850 (2007/10/02)

Heptakis(2,3-di-O-methyl)-6-O-tosyl-β-cyclodextrin (2) was prepared from heptakis(2,3-di-O-methyl)-β-cyclodextrin (1) in a 31percent yield.The tosyl group of 2 was substituted by p-(allyloxy)phenyl in a yield of 74percent to produce 6-O-(p-(allyloxy)pheny

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