1233537-37-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1233537-37-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,3,5,3 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1233537-37:
(9*1)+(8*2)+(7*3)+(6*3)+(5*5)+(4*3)+(3*7)+(2*3)+(1*7)=135
135 % 10 = 5
So 1233537-37-5 is a valid CAS Registry Number.
1233537-37-5Relevant articles and documents
Anthraquinone-based discotic liquid crystals
Murschell, Amy E.,Sutherland, Todd C.
, p. 12859 - 12866 (2011/03/22)
The syntheses of six room-temperature discotic liquid crystals based on an alkoxy-anthraquinone (AQ) framework is described. Differential scanning calorimetry, X-ray diffraction (XRD), and cross-polarized microscopy were used to identify phases and confir