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2-deoxy-N-phenyl-D-erythro-pentosylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78138-98-4

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78138-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78138-98-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,1,3 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78138-98:
(7*7)+(6*8)+(5*1)+(4*3)+(3*8)+(2*9)+(1*8)=164
164 % 10 = 4
So 78138-98-4 is a valid CAS Registry Number.

78138-98-4Downstream Products

78138-98-4Relevant academic research and scientific papers

THE PREPARATION OF SOME BROMODEOXY- AND DIBROMODIDEOXY-PENTONOLACTONES

Bock, Klaus,Lundt, Inge,Pedersen, Christian

, p. 17 - 26 (1981)

Brief reaction of D-lyxono-1,4-lactone (1) with hydrogen bromide in acetic acid (HBA) yields 2-bromo-2-deoxy-D-xylono-1,4-lactone (2), and a similar treatment of D-ribono-1,4-lactone (8) gives 2-bromo-2-deoxy-D-arabinono-1,4-lactone (12).On longer reactio

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