Welcome to LookChem.com Sign In|Join Free

CAS

  • or

124243-63-6

Post Buying Request

124243-63-6 Suppliers

Recommended suppliersmore

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

124243-63-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124243-63-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,2,4 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 124243-63:
(8*1)+(7*2)+(6*4)+(5*2)+(4*4)+(3*3)+(2*6)+(1*3)=96
96 % 10 = 6
So 124243-63-6 is a valid CAS Registry Number.

124243-63-6Relevant articles and documents

A New Building Block Method to Synthesize Symmetrical and Asymmetrical Per-N-alkyl-Substituted Polyaza-Crown Compounds

Krakowiak, Krzysztof E.,Bradshaw, Jerald S.,Izatt, Reed M.,Zamecka-Krakowiak, Daria J.

, p. 4061 - 4067 (2007/10/02)

A new approach for the synthesis of a variety of per-N-alkylated polyaza-crown compounds is decscribed.N-acetamide (25) and its benzamide analogue 26 are the key building blocks for the synthesis of the new polyaza-crowns.These ch

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 124243-63-6