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

25237-78-9

Post Buying Request

25237-78-9 Suppliers

Recommended suppliers

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

25237-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25237-78-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,2,3 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 25237-78:
(7*2)+(6*5)+(5*2)+(4*3)+(3*7)+(2*7)+(1*8)=109
109 % 10 = 9
So 25237-78-9 is a valid CAS Registry Number.

25237-78-9Downstream Products

25237-78-9Relevant academic research and scientific papers

meta-directing cobalt-catalyzed diels-alder reactions

Hilt, Gerhard,Janikowski, Judith,Hess, Wilfried

, p. 5204 - 5206 (2006)

(Chemical Equation Presented) Overcoming the ortho/para rule? The regioselectivity of Diels-Alder reactions with neutral electron demand between 1,3-dienes with alkynes can be controlled by simple cobalt diimine complexes so that the meta-substituted cycloadducts are generated in good yields and excellent regioselectivity (see scheme; DDQ=2,3-dichloro-5,6-dicyano-1,4- benzoquinone).

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 25237-78-9