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1058721-17-7

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1058721-17-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1058721-17-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,8,7,2 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1058721-17:
(9*1)+(8*0)+(7*5)+(6*8)+(5*7)+(4*2)+(3*1)+(2*1)+(1*7)=147
147 % 10 = 7
So 1058721-17-7 is a valid CAS Registry Number.

1058721-17-7Upstream product

1058721-17-7Downstream Products

1058721-17-7Relevant articles and documents

Preparation of 2,3,4-trihydroxybutylarsonic acid: A starting compound for novel arsonolipids

Lala, Maria A.,Tsivgoulis, Gerasimos M.,Ioannou, Panayiotis V.

, p. 2747 - 2760 (2007)

Possible routes for the preparation of 2,3,4-trihydroxybutylarsonic acid, a key compound for the synthesis of novel arsonolipids, were experimentally evaluated. The best substrate was found to be 3,4-epoxybutane-1,2-diol. Its reaction with alkaline sodium arsenite, "Na3AsO3," gave the arsonic acid in 50% yield, as two pairs of diastereoisomers, each pair being a racemic mixture. Copyright Taylor & Francis Group, LLC.

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