Welcome to LookChem.com Sign In|Join Free
  • or
methyl 5-methyl-4-oxo-2-(2-trimehylsilylethynylbenzyl)hexanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

224568-48-3

Post Buying Request

224568-48-3 Suppliers

Recommended suppliers

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

224568-48-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 224568-48-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,4,5,6 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 224568-48:
(8*2)+(7*2)+(6*4)+(5*5)+(4*6)+(3*8)+(2*4)+(1*8)=143
143 % 10 = 3
So 224568-48-3 is a valid CAS Registry Number.

224568-48-3Relevant academic research and scientific papers

Competition between novel 8-endo-dig and 6-trig cyclizations of samarium ketyls leading either to benzannulated cyclooctene or to hexahydronaphthalene derivatives

Nandanan, Erathodiyil,Dinesh, Chimmanamada U.,Reissig, Hans-Ulrich

, p. 4267 - 4277 (2007/10/03)

Ketoesters 3a-3h with an alkynylaryl substituent were prepared by standard methods starting from siloxycyclopropanes 6a and 6b. Their reactions with 2.2 equiv. of samarium diiodide in the presence of hexamethyl phosphoramide either produced benzannulated

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 224568-48-3