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1289675-18-8

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1289675-18-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1289675-18-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,9,6,7 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1289675-18:
(9*1)+(8*2)+(7*8)+(6*9)+(5*6)+(4*7)+(3*5)+(2*1)+(1*8)=218
218 % 10 = 8
So 1289675-18-8 is a valid CAS Registry Number.

1289675-18-8Upstream product

1289675-18-8Downstream Products

1289675-18-8Relevant articles and documents

A general halide-to-anion switch for imidazolium-based ionic liquids and oligocationic systems using anion exchange resins (A- form)

Alcalde, Ermitas,Dinares, Immaculada,Ibanez, Anna,Mesquida, Neus

, p. 3266 - 3268 (2011)

Further studies on the application of an AER (A- form) method broadened the anion exchange scope of representative ionic liquids and bis(imidazolium) systems. Depending on the hydrophobicity nature of the targeted imidazolium species and counte

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