25510-81-0 Usage
General Description
3-[ethyl[4-[(6-nitrobenzothiazol-2-yl)azo]phenyl]amino]propiononitrile, also known as N-[4-[[4-(2-ethylphenyl)-2-nitrophenyl]azo]phenyl]propiononitrile, is a chemical compound with the molecular formula C22H19N5O2S. It is a bright orange solid with a molecular weight of 413.48 g/mol. 3-[ethyl[4-[(6-nitrobenzothiazol-2-yl)azo]phenyl]amino]propiononitrile is commonly used as a dye and pigment in various applications such as textiles, plastics, and paints. It has the ability to absorb ultraviolet and visible light, making it useful for coloration and UV protection. Additionally, it is a versatile compound that can be used in fluorescence labeling, biological staining, and pharmaceutical research. However, it is important to handle this chemical with caution as it may pose health and environmental risks.
Check Digit Verification of cas no
The CAS Registry Mumber 25510-81-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,5,1 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25510-81:
(7*2)+(6*5)+(5*5)+(4*1)+(3*0)+(2*8)+(1*1)=90
90 % 10 = 0
So 25510-81-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H16N6O2S/c1-2-23(11-3-10-19)14-6-4-13(5-7-14)21-22-18-20-16-9-8-15(24(25)26)12-17(16)27-18/h4-9,12H,2-3,11H2,1H3
