81207-55-8 Usage
General Description
COPPER-2(3)-9(10)-16(17)-23(24)-TETRAMETHYL-2(3)-9(10)-16(17)-23-(24)-TETRA-AZONIAPHTHALOEYANINE TETRAKIS (METHANOSULFATE) is a complex chemical compound containing copper and tetramethylphthalocyanine. It has the chemical formula (C32H16CuN8S4)4(CH4O3S)4 and is a water-soluble compound often used in biological and medical research. The presence of copper in the compound allows it to act as a catalyst in various reactions, and its tetramethylphthalocyanine component gives it a distinctive blue color. It is most commonly used in studies related to fluorescence spectroscopy, biochemical assays, and in the development of biomedical imaging agents.
Check Digit Verification of cas no
The CAS Registry Mumber 81207-55-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,0 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81207-55:
(7*8)+(6*1)+(5*2)+(4*0)+(3*7)+(2*5)+(1*5)=108
108 % 10 = 8
So 81207-55-8 is a valid CAS Registry Number.