Welcome to LookChem.com Sign In|Join Free
  • or
(Z)-1,3-ditolyl-5-[2-(2-hydroxyphenyl)-2-oxoethylidene]imidazolidine-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1440420-29-0

Post Buying Request

1440420-29-0 Suppliers

Recommended suppliers

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

1440420-29-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1440420-29-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,0,4,2 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1440420-29:
(9*1)+(8*4)+(7*4)+(6*0)+(5*4)+(4*2)+(3*0)+(2*2)+(1*9)=110
110 % 10 = 0
So 1440420-29-0 is a valid CAS Registry Number.

1440420-29-0Downstream Products

1440420-29-0Relevant academic research and scientific papers

Diastereoselective synthesis of benzofuran-3(2H)-one-hydantoin dyads

Talhi, Oualid,Fernandes, José A.,Pinto, Diana C.G.A.,Almeida Paz, Filipe A.,Silva, Artur S.M.

, p. 5413 - 5420 (2013/07/05)

A convenient diastereoselective rearrangement of the racemic (R/S)-spiro[chroman-2,4′-imidazolidine]-2′,4,5′-triones 3a-c into (2′R,5S)- and (2′S,5R)-5-(3-oxo-2,3-dihydrobenzofuran-2-yl) imidazolidine-2,4-diones 4a-c under alkali conditions is described.

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 1440420-29-0