Welcome to LookChem.com Sign In|Join Free
  • or
8--1-(5-chloro-2-methylphenyl)-2,4-diphenyl-5,6,7,8-tetrahydroquinolinium iodide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89409-45-0

Post Buying Request

89409-45-0 Suppliers

Recommended suppliers

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

89409-45-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89409-45-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,0 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89409-45:
(7*8)+(6*9)+(5*4)+(4*0)+(3*9)+(2*4)+(1*5)=170
170 % 10 = 0
So 89409-45-0 is a valid CAS Registry Number.

89409-45-0Downstream Products

89409-45-0Relevant academic research and scientific papers

Nucleophilic Displacements of N-Aryl and Heteroaryl Groups. Part 2. Pyrylium-mediated Transformations of Anilines into Aryl-sulphur Functionality

Katritzky, Alan R.,Langthorne, Ronald T.

, p. 2605 - 2609 (1983)

Carbon disulphide and methyl iodide converted the anhydrobases (3) into 8-pyridinium iodides (4) which afforded new pyridinium anhydrobases (5) with epoxide.These anhydrobases rearranged into the isomeric ketene S,S-dithioacetals (6), precursors for disulphides.

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 89409-45-0