Welcome to LookChem.com Sign In|Join Free
  • or
3-(4-nitro-benzoyl)-pentane-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19222-28-7

Post Buying Request

19222-28-7 Suppliers

Recommended suppliers

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

19222-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19222-28-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,2 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19222-28:
(7*1)+(6*9)+(5*2)+(4*2)+(3*2)+(2*2)+(1*8)=97
97 % 10 = 7
So 19222-28-7 is a valid CAS Registry Number.

19222-28-7Downstream Products

19222-28-7Relevant academic research and scientific papers

Direct route to 1,3-diketones by palladium-catalyzed carbonylative coupling of aryl halides with acetylacetone

Korsager, Signe,Nielsen, Dennis U.,Taaning, Rolf H.,Lindhardt, Anders T.,Skrydstrup, Troels

, p. 17687 - 17691 (2013)

Man up your magnesium! By employing a MgCl2/Et3N system, aryl diketones can be generated from the Pd-catalyzed carbonylative α-arylation of acetylacetone with aryl bromides (see scheme). The method is ideal for the introduction of carbon isotopes into more complex structures, since only stoichiometric amounts of carbon monoxide are employed. Copyright

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 19222-28-7