94166-75-3 Usage
General Description
LEUCO XYLENE CYANOLE FF is a chemical used as a color developer in the production of carbonless copy paper. It is a colorless, oily liquid that oxidizes to form a blue dye when in contact with an acidic substance. The chemical is typically utilized in the chromatographic separation and identification of amino acids, peptides, and proteins. Its unique properties make it a valuable tool in analytical chemistry and also find application in the manufacturing of pressure-sensitive carbonless copy paper. However, it is important to handle this chemical with caution as it can be harmful if ingested or inhaled, and may cause irritation upon contact with skin or eyes. Proper safety precautions should be taken when using and handling LEUCO XYLENE CYANOLE FF.
Check Digit Verification of cas no
The CAS Registry Mumber 94166-75-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,1,6 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 94166-75:
(7*9)+(6*4)+(5*1)+(4*6)+(3*6)+(2*7)+(1*5)=153
153 % 10 = 3
So 94166-75-3 is a valid CAS Registry Number.
InChI:InChI=1/C25H30N2O6S2/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(34(28,29)30)15-24(21)35(31,32)33/h7-15,25-27H,5-6H2,1-4H3,(H,28,29,30)(H,31,32,33)