Welcome to LookChem.com Sign In|Join Free

CAS

  • or

685110-54-7

Post Buying Request

685110-54-7 Suppliers

Recommended suppliersmore

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

685110-54-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 685110-54-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,5,1,1 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 685110-54:
(8*6)+(7*8)+(6*5)+(5*1)+(4*1)+(3*0)+(2*5)+(1*4)=157
157 % 10 = 7
So 685110-54-7 is a valid CAS Registry Number.

685110-54-7Downstream Products

685110-54-7Relevant articles and documents

Synthesis of 4H-3,1-Benzoxazines, Quinazolin-2-ones, and Quinoline-4-ones by Palladium-Catalyzed Oxidative Carbonylation of 2-Ethynylaniline Derivatives

Costa, Mirco,Della Ca, Nicola,Gabriele, Bartolo,Massera, Chiara,Salerno, Giuseppe,Soliani, Matteo

, p. 2469 - 2477 (2004)

An effective and straightforward approach to the synthesis of 4H-3,1-benzoxazines 3 and 4, quinazolin-2-ones 5, and quinoline-4-one derivatives 6 and 7 is provided by palladium-catalyzed cyclization-alkoxycarbonylation of variously substituted 2-(trimethy

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 685110-54-7