Welcome to LookChem.com Sign In|Join Free

CAS

  • or

642096-20-6

Post Buying Request

642096-20-6 Suppliers

Recommended suppliersmore

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

642096-20-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 642096-20-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,2,0,9 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 642096-20:
(8*6)+(7*4)+(6*2)+(5*0)+(4*9)+(3*6)+(2*2)+(1*0)=146
146 % 10 = 6
So 642096-20-6 is a valid CAS Registry Number.

642096-20-6Downstream Products

642096-20-6Relevant articles and documents

Palladium-catalyzed cascade allylation/carbopalladation/cross coupling: A novel three-component reaction for the synthesis of 3,3-disubstituted-2,3- dihydrobenzofurans

Szlosek-Pinaud, Magali,Diaz, Philippe,Martinez, Jean,Lamaty, Frédéric

, p. 8657 - 8659 (2003)

A novel one-pot palladium-catalyzed cascade between 2-iodophenol, methyl bromomethylacrylate and an arylboronic acid provides an efficient access to heterocycles possessing the 3,3-disubstituted-2,3-dihydrobenzofuran skeleton via allylation/carbopalladati

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

What can I do for you?
Get Best Price

Get Best Price for 642096-20-6