Welcome to LookChem.com Sign In|Join Free

CAS

  • or

31405-72-8

Post Buying Request

31405-72-8 Suppliers

Recommended suppliersmore

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

31405-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 31405-72-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,4,0 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 31405-72:
(7*3)+(6*1)+(5*4)+(4*0)+(3*5)+(2*7)+(1*2)=78
78 % 10 = 8
So 31405-72-8 is a valid CAS Registry Number.

31405-72-8Relevant articles and documents

Base-Induced Chemiluminescence of Acetoxy-Substituted Benzofuran Dioxetanes by an Intramolecular Electron Transfer (CIEEL) Mechanism

Adam, Waldemar,Schulz, Manfred H.

, p. 2455 - 2462 (2007/10/02)

Tetraphenylporphine-sensitized photooxygenation of acetoxy-substituted benzofuran derivatives 2 afforded the corresponding benzofuran dioxetanes 3.The base-induced decomposition of these dioxetanes was studied and shown to involve an intramolecular CIEEL

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 31405-72-8