68134-65-6 Usage
General Description
1,5(or 1,8)-diamino-2-bromo-4,8(or 4,5)-dihydroxyanthraquinone is a chemical compound that belongs to the group of anthraquinone derivatives. It is commonly used as a dye and colorant, particularly in the textile and paper industries. The compound exhibits vibrant reddish-brown to purple hues and is widely utilized for its excellent light and wash fastness properties. Additionally, it is also utilized as a precursor in the synthesis of various pharmaceuticals and organic compounds. The chemical’s unique structure and properties make it a valuable additive in many industrial and laboratory applications.
Check Digit Verification of cas no
The CAS Registry Mumber 68134-65-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,1,3 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 68134-65:
(7*6)+(6*8)+(5*1)+(4*3)+(3*4)+(2*6)+(1*5)=136
136 % 10 = 6
So 68134-65-6 is a valid CAS Registry Number.