Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1041644-13-6

Post Buying Request

1041644-13-6 Suppliers

Recommended suppliersmore

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

1041644-13-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1041644-13-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,1,6,4 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1041644-13:
(9*1)+(8*0)+(7*4)+(6*1)+(5*6)+(4*4)+(3*4)+(2*1)+(1*3)=106
106 % 10 = 6
So 1041644-13-6 is a valid CAS Registry Number.

1041644-13-6Downstream Products

1041644-13-6Relevant articles and documents

Alkenylation of arylamines and N-arylacetamides with acetylene compounds in superacids

Shchukin,Vasil'ev,Aristov,Fukin,Rudenko

experimental part, p. 965 - 979 (2009/06/18)

Vinyl type cations generated in superacid HSO3F by the protonation of the triple bond of acetylene compounds efficiently react with arylammonium ions and N-arylacetamides yielding alkenylation products of the aromatic rings in the given amino d

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 1041644-13-6