Welcome to LookChem.com Sign In|Join Free

CAS

  • or

118507-05-4

Post Buying Request

118507-05-4 Suppliers

Recommended suppliersmore

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

118507-05-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118507-05-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,5,0 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 118507-05:
(8*1)+(7*1)+(6*8)+(5*5)+(4*0)+(3*7)+(2*0)+(1*5)=114
114 % 10 = 4
So 118507-05-4 is a valid CAS Registry Number.

118507-05-4Downstream Products

118507-05-4Relevant articles and documents

Synthesis of Biologically Active 4-Benzyl-1(2H)-phthalazinones and 2-Aryl-3(2H)-1-benzal-isoindolinones

Bedair, A. H.,Lamphon, R. Q.,Ghazal, S. A. El

, p. 675 - 680 (2007/10/02)

4-Benzyl-2-1(2H) phthalazonyl derivatives of type 2,3,5a, b were synthesized by Mannich reaction of 4-benzylphthalazinone 1 which by the reaction with diazomethane yielded O-methylated derivative 4.Various 1-benzal-2-substituted aryl-3(2H) isoindolinones

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 118507-05-4