Welcome to LookChem.com Sign In|Join Free
  • or
2,5-di-(3',4'-dimethylphenyl)-3,4-diphenylcyclopentadienone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86997-92-4

Post Buying Request

86997-92-4 Suppliers

Recommended suppliers

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

86997-92-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86997-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,9,9 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 86997-92:
(7*8)+(6*6)+(5*9)+(4*9)+(3*7)+(2*9)+(1*2)=214
214 % 10 = 4
So 86997-92-4 is a valid CAS Registry Number.

86997-92-4Relevant academic research and scientific papers

Polycyclic Aromatic Compounds: Part VIII - A New Synthesis of Polycyclics Containing Phenanthrene Nucleus

Mondal, S.,Bandyopadhyay, T. K.,Bhattacharya, A. J.

, p. 448 - 452 (2007/10/02)

A new series of polycyclic aromatic compounds with phenanthrene nucleus have been prepared.The method involves Diels Alder cycloaddition reaction of 1,3-diaryl-2H-cyclopentaphenanthren-2-one (I) with various dienophiles, viz. bicyclohepta-2,5-di

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 86997-92-4