Welcome to LookChem.com Sign In|Join Free

CAS

  • or

627469-49-2

Post Buying Request

627469-49-2 Suppliers

Recommended suppliersmore

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

627469-49-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 627469-49-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,7,4,6 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 627469-49:
(8*6)+(7*2)+(6*7)+(5*4)+(4*6)+(3*9)+(2*4)+(1*9)=192
192 % 10 = 2
So 627469-49-2 is a valid CAS Registry Number.

627469-49-2Downstream Products

627469-49-2Relevant articles and documents

Efficient syntheses of 2-fluoroalkylbenzimidazoles and -benzothiazoles

René, Olivier,Souverneva, Alexandra,Magnuson, Steven R.,Fauber, Benjamin P.

, p. 201 - 204 (2013)

We report an efficient one-step route to 2-fluoroalkylbenzimidazoles and -benzothiazoles via the condensation of fluorinated carboxylic acids and aromatic diamines or aminothiophenols. Additionally, we describe the syntheses of fluoroalkyl-azabenzimidazoles, -purines, and -imidazolopyrazines. This method is high-yielding with broad scope and is operationally simple with potential application to parallel synthesis.

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 627469-49-2