Welcome to LookChem.com Sign In|Join Free
  • or
2-Amino-5-p-chlorophenyl-4,5-dihydro-3-cyanofuran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22109-05-3

Post Buying Request

22109-05-3 Suppliers

Recommended suppliers

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

22109-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22109-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,0 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 22109-05:
(7*2)+(6*2)+(5*1)+(4*0)+(3*9)+(2*0)+(1*5)=63
63 % 10 = 3
So 22109-05-3 is a valid CAS Registry Number.

22109-05-3Relevant academic research and scientific papers

Reactivity of β,β-γ,γ-tetracyanoalkanones, β,β-dicyanoalkanones, and 5-amino-4-cyano-2,3-dihydrofurans

Nasakin,Sheverdov,Moiseeva,Ershov,Chernushkin,Tafeenko

, p. 291 - 300 (2007/10/03)

Procedures were developed for preparing polyfunctional alicyclic and heterocyclic compounds from tetracyanoalkanones, dicyanoalkanones, and 5-amino-4-cyano-2,3-dihydrofurans. From β,β,γ,γ-tetracyanoalkanones we prepared 5-amino-3a,4-dicyano-2,3,3a,6a-tetr

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 22109-05-3