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397328-47-1

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397328-47-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 397328-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,7,3,2 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 397328-47:
(8*3)+(7*9)+(6*7)+(5*3)+(4*2)+(3*8)+(2*4)+(1*7)=191
191 % 10 = 1
So 397328-47-1 is a valid CAS Registry Number.

397328-47-1Relevant articles and documents

Heck couplings at room temperature in nanometer aqueous micelles

Lipshutz, Bruce H.,Taft, Benjamin R.

supporting information; experimental part, p. 1329 - 1332 (2009/04/10)

(Chemical Equation Presented) A nonionic amphiphile such as Triton X-100 or the vitamin E-based PTS, both of which form nanomicelles in water, promotes Heck crosscouplings of non-water-soluble partners at ambient temperatures. These are the first examples of Heck reactions conducted in water (as the only solvent) at room temperature.

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