18811-70-6 Usage
General Description
1-(1H-benzotriazol-5-yl)-3-phenylurea, also known as BPU or benzotriazole phenylurea, is a chemical compound commonly used in the manufacturing of plastics, polymers, and other industrial products. BPU is a derivative of benzotriazole, which is a widely used chemical for its ability to inhibit corrosion and act as a UV stabilizer. The addition of a phenylurea group further enhances its UV stabilizing and antioxidant properties, making it a valuable additive in the production of various materials that require protection from UV radiation and oxidative degradation. Additionally, BPU has potential applications in the agricultural industry as a plant growth regulator and as an intermediate in the synthesis of pharmaceuticals and agrochemicals. However,
Check Digit Verification of cas no
The CAS Registry Mumber 18811-70-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,1 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 18811-70:
(7*1)+(6*8)+(5*8)+(4*1)+(3*1)+(2*7)+(1*0)=116
116 % 10 = 6
So 18811-70-6 is a valid CAS Registry Number.
InChI:InChI=1/C13H11N5O/c19-13(14-9-4-2-1-3-5-9)15-10-6-7-11-12(8-10)17-18-16-11/h1-8H,(H2,14,15,19)(H,16,17,18)