Welcome to LookChem.com Sign In|Join Free
  • or
3-Furanpropanoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90048-04-7

Post Buying Request

90048-04-7 Suppliers

Recommended suppliers

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

90048-04-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90048-04-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,0,4 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 90048-04:
(7*9)+(6*0)+(5*0)+(4*4)+(3*8)+(2*0)+(1*4)=107
107 % 10 = 7
So 90048-04-7 is a valid CAS Registry Number.

90048-04-7Upstream product

90048-04-7Downstream Products

90048-04-7Relevant academic research and scientific papers

Recognition-induced control of a Diels-Alder cycloaddition

Robertson, Andrew,Philp, Douglas,Spencer, Neil

, p. 11365 - 11384 (1999)

The rational design of systems which are capable of accelerating and/or controlling the stereochemical outcome of the Diels-Alder cycloaddition reaction between a furan and a maleimide is presented. The origins of the acceleration and control of the cycloaddition reactions are traced by kinetic studies - allied to molecular mechanics calculations - to the formation of complexes in which the dienes and the dieneophiles are placed in the appropriate arrangements for reaction, and, more importantly, to the formation of intramolecular hydrogen bonds in the cycloadducts.

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 90048-04-7