81-94-7 Usage
General Description
1-[(7H-benz[de]anthracen-3-yl-7-oxo)amino]anthraquinone is a chemical compound that belongs to the anthraquinone family. It is a red to maroon powder with a molecular formula of C38H22N2O3. 1-[(7H-benz[de]anthracen-3-yl-7-oxo)amino]anthraquinone is commonly used as a dye and pigment in the textile and plastics industries. It has also been studied for its potential use as a photosensitizer in photodynamic therapy for cancer treatment. Additionally, 1-[(7H-benz[de]anthracen-3-yl-7-oxo)amino]anthraquinone has been investigated for its antimicrobial and antioxidant properties. However,
Check Digit Verification of cas no
The CAS Registry Mumber 81-94-7 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 81-94:
(4*8)+(3*1)+(2*9)+(1*4)=57
57 % 10 = 7
So 81-94-7 is a valid CAS Registry Number.
InChI:InChI=1/C31H17NO3/c33-29-19-8-2-1-7-17(19)18-15-16-25(22-11-5-12-23(29)27(18)22)32-26-14-6-13-24-28(26)31(35)21-10-4-3-9-20(21)30(24)34/h1-16,32H