Cas 139517-34-3,Ethanone, 1-[4-[[2-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-5-methyl-3-furanyl]methyl] phenyl]-

Suppliers
Usage
Upstream product
Downstream Products
Article

139517-34-3 Suppliers

Recommended suppliers

139517-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139517-34-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,1 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 139517-34:
(8*1)+(7*3)+(6*9)+(5*5)+(4*1)+(3*7)+(2*3)+(1*4)=143
143 % 10 = 3
So 139517-34-3 is a valid CAS Registry Number.

139517-34-3Upstream product

139517-34-3Downstream Products

139517-34-3Relevant academic research and scientific papers

New Aspects in the Regioselective Functionalization of Furans. Synthesis of Tri- and Tetrasubstituted Furan Derivatives.

Dominguez, Carmen,Csaky, Aurelio G.,Plumet, Joaquin

, p. 149 - 158 (2007/10/02)

Application of directed ortho metalation reaction and electrophilic aromatic substitution allows for the regioselective synthesis of tri- and tetrasubstituted furans, thus superseding classical de novo furan construction modes. Key Words: Furan functionalization; imidazolidine; oxazoline; electrophilic aromatic substitution; 1J(13C-H)

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

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)

What can I do for you?
Get Best Price

Get Best Price for 139517-34-3

139517-34-3

Basic information

Chemical Properties

Safety Data