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128849-99-0

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128849-99-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128849-99-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,8,4 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 128849-99:
(8*1)+(7*2)+(6*8)+(5*8)+(4*4)+(3*9)+(2*9)+(1*9)=180
180 % 10 = 0
So 128849-99-0 is a valid CAS Registry Number.

128849-99-0Downstream Products

128849-99-0Relevant articles and documents

Organomanganese (II) reagents XX1: Manganese mediated Barbier and Reformatsky like reactions. An efficient route to homoallylic alcohols and β-acetoxyesters

Cahiez,Chavant

, p. 7373 - 7376 (2007/10/02)

Allylic halides and α-bromoesters react with manganese metal in ethyl acetate; THF can also be used as solvent if a catalytic amount of zinc chloride is added to the reaction mixture. When the reaction is performed in the presence of various aldehydes or

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