Welcome to LookChem.com Sign In|Join Free
  • or
N-(1,1-dimethyl-4-phenyl-2-propyn-1-yl)benzamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1308330-80-4

Post Buying Request

1308330-80-4 Suppliers

Recommended suppliers

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

1308330-80-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1308330-80-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,8,3,3 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1308330-80:
(9*1)+(8*3)+(7*0)+(6*8)+(5*3)+(4*3)+(3*0)+(2*8)+(1*0)=124
124 % 10 = 4
So 1308330-80-4 is a valid CAS Registry Number.

1308330-80-4Relevant academic research and scientific papers

Silver-Catalyzed Cyclization of Propargylic Amides to Oxazolines

Wong, Valerie H. L.,White, Andrew J. P.,Hor,Hii

, p. 3943 - 3948 (2015)

A ligand-accelerated effect is observed in the cyclization of propargylic amides catalyzed by bis(pyridyl)silver(I) complexes, with an unexpected reversal of electronic demand to the analogous NH addition reaction. The catalyst was found to be effective for internal alkyne substrates, offering exclusive selectivity for the 5-exo-dig product. Differences in selectivity profile between gold- and silver-catalyzed processes are highlighted and discussed.

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 1308330-80-4