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19447-02-0

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19447-02-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19447-02-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,4 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19447-02:
(7*1)+(6*9)+(5*4)+(4*4)+(3*7)+(2*0)+(1*2)=120
120 % 10 = 0
So 19447-02-0 is a valid CAS Registry Number.

19447-02-0Relevant articles and documents

Bromination of 2,6-Dimethyl-4-methoxybenzyl Alcohol Derivatives

Nakatani, Munehiro,Takahashi, Kimi,Watanabe, Sumie,Shintoku, Atsuko,Hase, Tsunao

, p. 1510 - 1514 (2007/10/02)

The reaction of 2,6-dimethyl-4-methoxybenzyl alcohols, ethyl ethers, and acetates, possessing electrondonating and -withdrawing groups at the benzylic position, with bromine water was studied at different temperatures.The reaction was strongly affected by the electronegativity of a benzyl substituent to afford bromination products of aromatic nuclei and 2,4-dibromo-3,5-dimethylmethoxybenzene along with 2,4,6-tribromo derivatives formed by the cleavage of C-C bond.

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