Welcome to LookChem.com Sign In|Join Free
  • or
Methanimidamide, N,N-dimethyl-N'-(2-nitrophenyl)-, also known as 2-nitrophenyl-N,N-dimethylformamidine, is an organic compound with the chemical formula C9H10N4O2. It is a derivative of formamidine, featuring a 2-nitrophenyl group attached to the nitrogen atom. This yellow crystalline solid is soluble in organic solvents and has a molecular weight of 214.20 g/mol. The compound is primarily used in chemical research and synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. Due to its potential reactivity and the presence of a nitro group, it is important to handle Methanimidamide, N,N-dimethyl-N'-(2-nitrophenyl)- with care, following appropriate safety protocols.

3239-97-2

Post Buying Request

3239-97-2 Suppliers

Recommended suppliers

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

3239-97-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3239-97-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,3 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3239-97:
(6*3)+(5*2)+(4*3)+(3*9)+(2*9)+(1*7)=92
92 % 10 = 2
So 3239-97-2 is a valid CAS Registry Number.

3239-97-2Downstream Products

3239-97-2Relevant academic research and scientific papers

A Versatile New Synthesis of Quinolines and Related Fused Pyridines. Part 5. The Synthesis of 2-Chloroquinoline-3-carbaldehydes

Meth-Cohn, Otto,Narine, Bramha,Tarnowski, Brian

, p. 1520 - 1530 (2007/10/02)

Acetanilides are converted into 2-chloroquinoline-3-carbaldehydes in good yield by the action of Vilsmeier's reagent in phosphoryl chloride solution.The reaction is shown to involve successive conversion of the acetanilide into an imidoyl chloride and then an N-(α-chlorovinyl)aniline.The latter enamine is diformylated at its β-position and subsequently cyclised to the chloroquinolinecarbaldehyde.The diformylated intermediates may be isolated in several cases and separately cyclised with polyphosphoric acid.

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 3239-97-2