Welcome to LookChem.com Sign In|Join Free

CAS

  • or

40960-71-2

Post Buying Request

40960-71-2 Suppliers

Recommended suppliersmore

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

40960-71-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40960-71-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,6 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 40960-71:
(7*4)+(6*0)+(5*9)+(4*6)+(3*0)+(2*7)+(1*1)=112
112 % 10 = 2
So 40960-71-2 is a valid CAS Registry Number.

40960-71-2Relevant articles and documents

Influence of chiral thiols on the diastereoselective synthesis of γ-lactams from cyclic anhydrides

Younai, Ashkaan,Fettinger, James C.,Shaw, Jared T.

scheme or table, p. 4320 - 4327 (2012/07/28)

The synthesis of γ-lactams from both four-component and imine-anhydride reactions is reported. The synthesis of 2-phenylcyclohexanethiol is described and this compound was evaluated along with an additional seven chiral thiols. A range of selectivity and yields was observed and comparisons to established reactions are made in order to account for the observed reactivity.

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 40960-71-2