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1190291-77-0

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1190291-77-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190291-77-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,2,9 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1190291-77:
(9*1)+(8*1)+(7*9)+(6*0)+(5*2)+(4*9)+(3*1)+(2*7)+(1*7)=150
150 % 10 = 0
So 1190291-77-0 is a valid CAS Registry Number.

1190291-77-0Downstream Products

1190291-77-0Relevant articles and documents

Silylene/oxazolidinone double-locked sialic acid building blocks for efficient sialylation reactions in dichloromethane

Hanashima, Shinya,Sato, Ken-Ichi,Ito, Yukishige,Yamaguchi, Yoshiki

supporting information; experimental part, p. 4215 - 4220 (2011/02/24)

We describe efficient sialylation reactions in CH2 Cl 2with the use of silylene/oxazolidinone double-locked sialic acid building blocks. The building blocks were synthesized from 4,5-oxazolidinone- protected phenylthiosialoside. In s

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