Welcome to LookChem.com Sign In|Join Free
  • or
1H-Indazole-3,4,7(2H)-trione, 5-[(4-bromophenyl)amino]-1,2-dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

93290-44-9

Post Buying Request

93290-44-9 Suppliers

Recommended suppliers

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

93290-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93290-44-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,2,9 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93290-44:
(7*9)+(6*3)+(5*2)+(4*9)+(3*0)+(2*4)+(1*4)=139
139 % 10 = 9
So 93290-44-9 is a valid CAS Registry Number.

93290-44-9Downstream Products

93290-44-9Relevant academic research and scientific papers

Quinone Chemistry. Synthesis and Tautomerism of 4,7-Indazolequinones

Agarwal, Nand L.,Bohnstengel, Hans,Schaefer, Wolfram

, p. 825 - 832 (2007/10/02)

The reaction of 1 with hydrazines provided hydrazinium-4,7-dioxo-4,7-dihydroindazol-3-olates 2a-e and 4,7-indazolequinones 3f,g depending upon the nature of the substituent present in the reactants.Compounds 3a-g were obtained by treatment of 2a-e with so

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 93290-44-9