Welcome to LookChem.com Sign In|Join Free

CAS

  • or

39960-97-9

Post Buying Request

39960-97-9 Suppliers

Recommended suppliersmore

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

39960-97-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39960-97-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,9,6 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 39960-97:
(7*3)+(6*9)+(5*9)+(4*6)+(3*0)+(2*9)+(1*7)=169
169 % 10 = 9
So 39960-97-9 is a valid CAS Registry Number.

39960-97-9Relevant articles and documents

Oxidant controlled regio- and stereodivergent azidohydroxylation of alkenes via I2 catalysis

Prasad,Reddi,Sudalai

, p. 10276 - 10279 (2015)

A novel, I2 catalyzed regio- and stereodivergent vicinal azidohydroxylation of alkenes leading to 1,2-azidoalcohols in high yields (up to 92%) and excellent dr (up to 98%) has been developed. This unprecedented transformation employs NaN3 and DMF as N- and O-nucleophiles respectively. The role of DMF as the O-source in the reaction has been unequivocally proven by 18O labelling studies.

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 39960-97-9