Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1219102-22-3

Post Buying Request

1219102-22-3 Suppliers

Recommended suppliersmore

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

1219102-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1219102-22-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,1,0 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1219102-22:
(9*1)+(8*2)+(7*1)+(6*9)+(5*1)+(4*0)+(3*2)+(2*2)+(1*2)=103
103 % 10 = 3
So 1219102-22-3 is a valid CAS Registry Number.

1219102-22-3Upstream product

1219102-22-3Downstream Products

1219102-22-3Relevant articles and documents

Toolbox for regioselective lithiations of furo[2,3-c]pyridine

Chartoire, Anthony,Comoy, Corinne,Fort, Yves

scheme or table, p. 2227 - 2235 (2010/06/15)

Chemical Reaction Reprentation A detailed procedure for successive regioselective lithiations of furo[2,3-c]pyridine is described by using n-BuLi and the [n-BuLi/LiDMAE] Superbase. Several polysubstituted furo[2,3-c]pyridines have been efficiently synthesized and some of them were engaged in Pd- or Ni-catalyzed coupling reactions leading to 2,2'- or 7,7'-bifuro[2,3-c]pyridine ligands.

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 1219102-22-3