Welcome to LookChem.com Sign In|Join Free
  • or
2-Methyl-6-phenyl-6,7-dihydro-5H-pyrazolo[1,5-d][1,2,4]triazin-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

125660-45-9

Post Buying Request

125660-45-9 Suppliers

Recommended suppliers

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

125660-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125660-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,6,6 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 125660-45:
(8*1)+(7*2)+(6*5)+(5*6)+(4*6)+(3*0)+(2*4)+(1*5)=119
119 % 10 = 9
So 125660-45-9 is a valid CAS Registry Number.

125660-45-9Downstream Products

125660-45-9Relevant academic research and scientific papers

A New Synthesis of Pyrazolotriazines from Pyrazolecarboxylic Acid Hydrazides and Carbonyl Compounds. I

Tihanyi, E.,Gal, M.,Feher, Oe.,Dvortsak, P.

, p. 1045 - 1051 (2007/10/02)

Pyrazolotriazines were synthesized from pyrazolecarboxylic acid hydrazides and carbonyl compounds.Pyrazolecarboxylic acid N'-phenylhydrazide (1c) and formaldehyde gave not only the expected 4h but 5, respectively.The methyl substituted hydrazides with acetone afforded hydrazones, pyrazolotriazines or 13 depending on the position of the substituents.The reduction of both products yielded pyrazolecarboxylic acid hydrazides.

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 125660-45-9