19500-94-8 Usage
General Description
2-acetyl-1,4-diaminoanthraquinone, also known as Mordant Red 11, is a synthetic dye and colorant compound used in the textile industry. It is a member of the anthraquinone family and is widely utilized for dyeing natural fibers such as cotton and silk. The chemical is characterized by its red to violet color and is often used in combination with other dyes to achieve specific shades. In addition to its coloring properties, 2-acetyl-1,4-diaminoanthraquinone has also been studied for potential applications in photodynamic therapy for cancer treatment due to its ability to produce reactive oxygen species when exposed to light. However, precaution must be taken with this chemical as it is toxic and may cause skin and eye irritation, and ingestion should be avoided.
Check Digit Verification of cas no
The CAS Registry Mumber 19500-94-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,0 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 19500-94:
(7*1)+(6*9)+(5*5)+(4*0)+(3*0)+(2*9)+(1*4)=108
108 % 10 = 8
So 19500-94-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H12N2O3/c1-7(19)10-6-11(17)12-13(14(10)18)16(21)9-5-3-2-4-8(9)15(12)20/h2-6H,17-18H2,1H3
