Welcome to LookChem.com Sign In|Join Free

CAS

  • or

161979-44-8

Post Buying Request

161979-44-8 Suppliers

Recommended suppliersmore

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

161979-44-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161979-44-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,9,7 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 161979-44:
(8*1)+(7*6)+(6*1)+(5*9)+(4*7)+(3*9)+(2*4)+(1*4)=168
168 % 10 = 8
So 161979-44-8 is a valid CAS Registry Number.

161979-44-8Relevant articles and documents

Chiral Ligands Containing Heteroatoms:13. Optically Active 4-(2'-Pyridyl-1,3-oxazolidines: an Improved Synthesis of 2-(2'-Pyridyl)-2-aminoalcohols

Conti, Sandra,Cossu, Sergio,Giacomelli, Giampaolo,Falorni, Massimo

, p. 13493 - 13500 (2007/10/02)

An improved synthesis of 2-(2'-pyridyl)-2-aminoalcohols 1a and 1b, in enantiomerically pure form via 1,3-oxazolidine derivatives is presented.Some efficient and selective methods for both the cleavage of the oxazolidine ring and the removal of the N-Boc p

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 161979-44-8