Welcome to LookChem.com Sign In|Join Free
  • or
(E)-N-(1-cyclopropyl-3-phenylprop-2-yn-1-ylidene)-2-methylpropan-2-amine N-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1291087-56-3

Post Buying Request

1291087-56-3 Suppliers

Recommended suppliers

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

1291087-56-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1291087-56-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,1,0,8 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1291087-56:
(9*1)+(8*2)+(7*9)+(6*1)+(5*0)+(4*8)+(3*7)+(2*5)+(1*6)=163
163 % 10 = 3
So 1291087-56-3 is a valid CAS Registry Number.

1291087-56-3Upstream product

1291087-56-3Downstream Products

1291087-56-3Relevant academic research and scientific papers

Zinc triflate catalyzed aerobic cross-dehydrogenative coupling (CDC) of alkynes with nitrones: A new entry to isoxazoles

Murarka, Sandip,Studer, Armido

, p. 2746 - 2749 (2011)

A mild, operationally simple cross-dehydrogenative coupling between nitrones and terminal alkynes is described by using cheap, readily available 3,3′,5,5′-tetra-tert-butyldipheno-quinone and dioxygen as oxidants. These cross-couplings can be performed on

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 1291087-56-3