Welcome to LookChem.com Sign In|Join Free

CAS

  • or

55169-76-1

Post Buying Request

55169-76-1 Suppliers

Recommended suppliersmore

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

55169-76-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55169-76-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,1,6 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55169-76:
(7*5)+(6*5)+(5*1)+(4*6)+(3*9)+(2*7)+(1*6)=141
141 % 10 = 1
So 55169-76-1 is a valid CAS Registry Number.

55169-76-1Downstream Products

55169-76-1Relevant articles and documents

Thermodynamic and kinetic considerations in the chemoselective O-acylation by mixed anhydrides. A semiempirical MO approach

Mota, Antonio J.,Robles, Rafael,De Cienfuegos, Luis álvarez,Lamenca, Alberto

, p. 3349 - 3353 (2004)

A simple methodology to achieve high chemoselective O-acylation of primary hydroxy groups, in the presence of secondary ones, was performed by means of the quick generation of a mixed anhydride using mild and inexpensive conditions. Steric and electronic

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 55169-76-1