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Methanesulfonic acid (S)-2-benzyloxy-2-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

115689-99-1

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115689-99-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 115689-99-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,6,8 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 115689-99:
(8*1)+(7*1)+(6*5)+(5*6)+(4*8)+(3*9)+(2*9)+(1*9)=161
161 % 10 = 1
So 115689-99-1 is a valid CAS Registry Number.

115689-99-1Relevant academic research and scientific papers

Synthesis of (1R,2S)- and (1S,2S)-3-azido-1,2-dihydroxypropylphosphonates

Wroblewski, Andrzej E.,Glowacka, Iwona E.

, p. 989 - 994 (2007/10/03)

An efficient synthesis of diastereomerically pure dimethyl (1R,2S)- and (1S,2S)-3-azido-1,2-dihydroxypropylphosphonates from L-ascorbic acid, via new chirons: (2S,3S)-4-azido-3-benzyloxy-1,2-O-isopropylidene-1,2-butanediol and (2S)-3-azido-2-benzyloxypropanal was elaborated.

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