Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1265904-96-8

Post Buying Request

1265904-96-8 Suppliers

Recommended suppliersmore

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

1265904-96-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1265904-96-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,5,9,0 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1265904-96:
(9*1)+(8*2)+(7*6)+(6*5)+(5*9)+(4*0)+(3*4)+(2*9)+(1*6)=178
178 % 10 = 8
So 1265904-96-8 is a valid CAS Registry Number.

1265904-96-8Downstream Products

1265904-96-8Relevant articles and documents

Copper(II)-catalyzed meta-selective direct arylation of α-aryl carbonyl compounds

Duong, Hung A.,Gilligan, Ruth E.,Cooke, Michael L.,Phipps, Robert J.,Gaunt, Matthew J.

, p. 463 - 466 (2011/03/16)

Strong competition: A method for the meta-selective arylation of the highly versatile α-aryl carbonyl motif using diaryliodonium salts is described. In this CuII-catalyzed process the remote carbonyl group is capable of overpowering even strongly para-directing functionalities to form the elusive meta-products (see scheme). Remarkably, the arylation process can also operate under metal-free conditions.

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

What can I do for you?
Get Best Price

Get Best Price for 1265904-96-8