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73045-56-4

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73045-56-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73045-56-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,0,4 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 73045-56:
(7*7)+(6*3)+(5*0)+(4*4)+(3*5)+(2*5)+(1*6)=114
114 % 10 = 4
So 73045-56-4 is a valid CAS Registry Number.

73045-56-4Downstream Products

73045-56-4Relevant articles and documents

ADDITION REACTIONS OF GLYCOSID-4-ULOSES AND RELATED COMPOUNDS WITH SOME PHOSPHORUS COMPOUNDS

Yamashita, Mitsuji,Long, Pham T.,Shibata, Masayuki,Inokawa, Saburo

, p. 35 - 42 (2007/10/02)

Methyl 6-deoxy-2,3-O-isopropylidene-α-L-lyxo-hexopyranosid-4-ulose (2) was treated with methyl phenylphosphinate in the presence of triethylamine, to give mainly methyl 6-deoxy-2,3-O-isopropylidene-4-C--α-L-talopyranoside.Treatm

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