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1,2-di-O--5-O-pivaloyl-D-glucofuranurono-6,3-lactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78749-04-9

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78749-04-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78749-04-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,7,4 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 78749-04:
(7*7)+(6*8)+(5*7)+(4*4)+(3*9)+(2*0)+(1*4)=179
179 % 10 = 9
So 78749-04-9 is a valid CAS Registry Number.

78749-04-9Downstream Products

78749-04-9Relevant academic research and scientific papers

O-PIVALOYL-D-GLUCOFURANURONO-6,3-LACTONES: USE OF THE PIVALOYL GROUP FOR POSITIONAL ASSIGNMENTS OF SUBSTITUENTS IN THE SUGAR RING

Keglevic, Dina,Ljevakovic, Djurdjica,Tomic-Kulenovic, Srdanka

, p. 51 - 64 (2007/10/02)

Selective acylation of D-glucofuranurono-6,3-lactone and its derivatives with pivaloyl chloride-pyridine gave products having the O-pivaloyl group at positions 5, 2,5, 1,2,5, 1, and 1,5.The relative reactivities (HO-5 > HO-2 > HO-1) of the hydroxyl groups

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