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126841-31-4

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126841-31-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126841-31-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,8,4 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126841-31:
(8*1)+(7*2)+(6*6)+(5*8)+(4*4)+(3*1)+(2*3)+(1*1)=124
124 % 10 = 4
So 126841-31-4 is a valid CAS Registry Number.

126841-31-4Upstream product

126841-31-4Downstream Products

126841-31-4Relevant articles and documents

DIBROMINATION OF BENZYLOXY-GROUPS: GLYCOSYL BROMIDES FROM BENZYL GLYCOSIDES

Collins, P. M.,Premaratne, P.,Manro, A.,Hussain, A.

, p. 4721 - 4722 (2007/10/02)

Bromination of benzyloxy groups in sugar derivatives with bromotrichloromethane and ultraviolet light rapidly gives α-bromobenzyloxy sugars.On further irradiation α,α-dibromobenzyloxy derivatives are formed from benzyl sugar ethers, whereas glycosyl bromides are produced from benzyl furanosides and pyranosides.

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