1132639-46-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1132639-46-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,2,6,3 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1132639-46:
(9*1)+(8*1)+(7*3)+(6*2)+(5*6)+(4*3)+(3*9)+(2*4)+(1*6)=133
133 % 10 = 3
So 1132639-46-3 is a valid CAS Registry Number.
1132639-46-3Relevant articles and documents
Formation of Chiral Structures in Photoinitiated Formose Reaction
Stovbun,Skoblin,Zanin,Tverdislov,Taran,Parmon
, p. 108 - 116 (2018/04/05)
The possibility to synthesize biologically important sugars and other chiral compounds without any initiators in the UV-initiated reaction of formaldehyde in aqueous solution has been shown for the first time. An optically active condensed phase due to an
