Welcome to LookChem.com Sign In|Join Free
  • or
3-(4-(trifluoromethyl)phenyl)-2,3,6,7-tetrahydrobenzofuran-4(5H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1268356-22-4

Post Buying Request

1268356-22-4 Suppliers

Recommended suppliers

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

1268356-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1268356-22-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,3,5 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1268356-22:
(9*1)+(8*2)+(7*6)+(6*8)+(5*3)+(4*5)+(3*6)+(2*2)+(1*2)=174
174 % 10 = 4
So 1268356-22-4 is a valid CAS Registry Number.

1268356-22-4Downstream Products

1268356-22-4Relevant academic research and scientific papers

An efficient, transition-metal-free process for the synthesis of substituted dihydrofurans via a Michael/cyclization tandem reaction

Wu, Ming-Yu,Wang, Ming-Qi,Li, Kun,Feng, Xing-Wen,He, Ting,Wang, Na,Yu, Xiao-Qi

experimental part, p. 679 - 683 (2011/03/21)

An efficient green route for the synthesis of substituted dihydrofurans was developed through a simple base-catalyzed, tandem reaction of nitrostyrene with 1,3-dicarbonyl compounds. The desired products were prepared with a large substrate scope and in excellent yields (up to 95%).

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 1268356-22-4