Welcome to LookChem.com Sign In|Join Free
  • or
methyl (2E,4Z)-4-(methoxycarbonyl)-5-(phenylamino)penta-2,4-dienoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

263388-22-3

Post Buying Request

263388-22-3 Suppliers

Recommended suppliers

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

263388-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 263388-22-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,3,3,8 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 263388-22:
(8*2)+(7*6)+(6*3)+(5*3)+(4*8)+(3*8)+(2*2)+(1*2)=153
153 % 10 = 3
So 263388-22-3 is a valid CAS Registry Number.

263388-22-3Downstream Products

263388-22-3Relevant academic research and scientific papers

Formation of 1,2-dihydroquinoline-3-carboxylic acid derivatives from methyl 3-(arylamino)acrylates with hydrogen iodide

Matsumoto, Shoji,Mori, Takahiro,Akazome, Motohiro

scheme or table, p. 3615 - 3622 (2010/12/20)

The reaction of methyl 3-(arylamino)acrylates with hydrogen iodide gave 1,2-dihydroquinoline-3-carboxylic acid derivatives at room temperature. This reaction proceeds efficiently in alcoholic solvent; bulky tert-butyl alcohol is the best solvent to give t

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 263388-22-3