Welcome to LookChem.com Sign In|Join Free

CAS

  • or

4068-89-7

Post Buying Request

4068-89-7 Suppliers

Recommended suppliersmore

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

4068-89-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4068-89-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,6 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4068-89:
(6*4)+(5*0)+(4*6)+(3*8)+(2*8)+(1*9)=97
97 % 10 = 7
So 4068-89-7 is a valid CAS Registry Number.

4068-89-7Downstream Products

4068-89-7Relevant articles and documents

N-FLUOROPYRIDINIUM TRIFLATE AND ITS DERIVATES: USEFUL FLUORINATING AGENTS

Umemoto, Teruo,Kawada, Kosuke,Tomita, Kyoichi

, p. 4465 - 4468 (1986)

N-Fluoropyridinium triflate and its derivates, stable and nonhygroscopic crystals, were found to be widely applicable reagents for mild and selective fluorination of a variety of organic compounds.

CONTROLLED SELECTIVE FLUORINATION WITH N-FLUOROPYRIDINIUM SALT SYSTEM

Tomizawa, Ginjiro,Umemoto, Teruo

, p. 205 (2007/10/02)

-

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 4068-89-7