Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1416983-64-6

Post Buying Request

1416983-64-6 Suppliers

Recommended suppliersmore

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

1416983-64-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1416983-64-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,6,9,8 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1416983-64:
(9*1)+(8*4)+(7*1)+(6*6)+(5*9)+(4*8)+(3*3)+(2*6)+(1*4)=186
186 % 10 = 6
So 1416983-64-6 is a valid CAS Registry Number.

1416983-64-6Downstream Products

1416983-64-6Relevant articles and documents

Chemoselective nitration of aromatic sulfonamides with tert-butyl nitrite

Kilpatrick, Brenden,Heller, Markus,Arns, Steve

supporting information, p. 514 - 516 (2013/02/25)

A methodology for the efficient conversion of aromatic sulfonamides into their mono-nitro derivatives using tert-butyl nitrite is reported. The reaction exhibits a high degree of chemoselectivity for sulfonamide functionalized aryl systems, even in the presence of other sensitive or potentially reactive functionalities.

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 1416983-64-6