Welcome to LookChem.com Sign In|Join Free

CAS

  • or

108162-03-4

Post Buying Request

108162-03-4 Suppliers

Recommended suppliersmore

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

108162-03-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108162-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,1,6 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 108162-03:
(8*1)+(7*0)+(6*8)+(5*1)+(4*6)+(3*2)+(2*0)+(1*3)=94
94 % 10 = 4
So 108162-03-4 is a valid CAS Registry Number.

108162-03-4Downstream Products

108162-03-4Relevant articles and documents

IMPROVED METHODS FOR THE REDUCTIVE ALKYLATION OF METHOXYBENZOIC ACIDS AND ESTERS: APPLICATION TO THE SYNTHESIS OF BICYCLIC KETONES

Hamilton, Robert J.,Mander, Lewis N.,Sethi, S. Paul

, p. 2881 - 2892 (2007/10/02)

A series of methoxybenzoic acids and esters was reduced by metal-ammonia solutions and the resulting 1,4-dihydro products were either alkylated subsequently.Three different types of alkyl iodies were employed to introduce the elements of a butanone or pentanone side-chain as a prelude to adding a fused six-membered ring, thereby completing the preparation of several analogues of the Wieland-Miescher ketone 4a in which the angular substituent was oxygenated.

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 108162-03-4