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2-hydroxyoxirane-3,4,5,6,7-penta-O-benzyl-D-manno-heptitol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1196871-13-2

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1196871-13-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1196871-13-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,6,8,7 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1196871-13:
(9*1)+(8*1)+(7*9)+(6*6)+(5*8)+(4*7)+(3*1)+(2*1)+(1*3)=192
192 % 10 = 2
So 1196871-13-2 is a valid CAS Registry Number.

1196871-13-2Relevant academic research and scientific papers

An efficient synthesis of d-mannoheptulose via oxidation of an olefinated sugar with potassium permanganate in aqueous acetone

Cheng, Jie,Fang, Zhijie,Li, Song,Zheng, Baohui,Jiang, Yuhua

experimental part, p. 2093 - 2095 (2010/03/01)

An efficient three-step synthesis of d-mannoheptulose was successfully accomplished from 2,3,4,5,6-penta-O-benzyl-d-mannose. First, an olefinated sugar was prepared from 2,3,4,5,6-penta-O-benzyl-d-mannose via a Wittig reaction. Second, the key step, a 2-h

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