Welcome to LookChem.com Sign In|Join Free
  • or
2-phenyl-2H-benzotriazole-4,7-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

35142-82-6

Post Buying Request

35142-82-6 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

35142-82-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 35142-82-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,1,4 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 35142-82:
(7*3)+(6*5)+(5*1)+(4*4)+(3*2)+(2*8)+(1*2)=96
96 % 10 = 6
So 35142-82-6 is a valid CAS Registry Number.

35142-82-6Relevant academic research and scientific papers

Photooxidation of 2-Phenylbenzotriazoles

Amiet, R. Gary,Evans, Neil A.,Wynne, Paul M.

, p. 441 - 445 (2007/10/02)

Irradiation, with ultraviolet light, of 2-phenylbenzotriazole in aerated solvents resulted in oxidation of the benzo ring to yield the diacid 2-phenyl-1,2,3-tiazole-4,5-dicarboxylic acid.A possible intermediate, 2-phenylbenzotriazole-4,7-dione, also yielded the diacid on photooxidation.The methyl ether of the commercial photostabilizer Tinuvin P undergoes an analogous reaction to produce the corresponding diacid.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 35142-82-6