Welcome to LookChem.com Sign In|Join Free

CAS

  • or

741252-53-9

Post Buying Request

741252-53-9 Suppliers

Recommended suppliersmore

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

741252-53-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 741252-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,1,2,5 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 741252-53:
(8*7)+(7*4)+(6*1)+(5*2)+(4*5)+(3*2)+(2*5)+(1*3)=139
139 % 10 = 9
So 741252-53-9 is a valid CAS Registry Number.

741252-53-9Relevant articles and documents

C-C bond formation via N-phosphoryliminium ions

Kinderman, Sape S.,Van Maarseveen, Jan H.,Schoemaker, Hans E.,Hiemstra, Henk,Rutjes, Floris P. J. T.

, p. 1413 - 1418 (2007/10/03)

This paper describes preliminary results in the field of rather unexplored nucleophilic additions to N-phosphoryliminium ions. The synthesis of allylic and non-allylic cyclic amidophosphate-based N,O-acetals and their application in C-C bond formation is

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 741252-53-9