Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1262669-60-2

Post Buying Request

1262669-60-2 Suppliers

Recommended suppliersmore

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

1262669-60-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262669-60-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,6,6 and 9 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1262669-60:
(9*1)+(8*2)+(7*6)+(6*2)+(5*6)+(4*6)+(3*9)+(2*6)+(1*0)=172
172 % 10 = 2
So 1262669-60-2 is a valid CAS Registry Number.

1262669-60-2Downstream Products

1262669-60-2Relevant articles and documents

Dinuclear Ni2-Schiff base complex-catalyzed asymmetric 1,4-addition of β-keto esters to nitroethylene toward γ 2,2-amino acid synthesis

Mitsunuma, Harunobu,Matsunaga, Shigeki

supporting information; experimental part, p. 469 - 471 (2011/02/28)

A homodinuclear Ni2-Schiff base 1 complex (1-10 mol%) promoted the catalytic asymmetric 1,4-addition reactions of β-keto esters and an N-Boc oxindole to nitroethylene, giving products in 98-75% ee.

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 1262669-60-2