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58415-49-9

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58415-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58415-49-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,4,1 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 58415-49:
(7*5)+(6*8)+(5*4)+(4*1)+(3*5)+(2*4)+(1*9)=139
139 % 10 = 9
So 58415-49-9 is a valid CAS Registry Number.

58415-49-9Relevant articles and documents

Organometallic Compounds. XI. Chlorotrimethylsilane / Sodium Bromide - A Simple System for the in situ Generation of Bromotrimethylsilane. Reaction with Ketones, Sulfoxides, and Various Oxygen Containing Substrates

Schmidt, Arthur H.,Russ, Manuel

, p. 1099 - 1110 (2007/10/02)

Bromotrimethylsilane is generated in situ by the addition of chlorotrimethylsilane (2) to a solution or a suspension of sodium bromide (or LiBr, KBr, MgBr2).The reaction of the in situ generated bromotrimethylsilane with ketones, sulfoxides, γ-butyrolactone, triethyl orthoformate, and trialkyl phosphites is described.

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