Welcome to LookChem.com Sign In|Join Free
  • or
4-phenyl-4-(n-propyl)-2-(2-(trifluoromethyl)phenyl)-1,2-oxazetidin-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1257246-06-2

Post Buying Request

1257246-06-2 Suppliers

Recommended suppliers

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

1257246-06-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1257246-06-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,7,2,4 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1257246-06:
(9*1)+(8*2)+(7*5)+(6*7)+(5*2)+(4*4)+(3*6)+(2*0)+(1*6)=152
152 % 10 = 2
So 1257246-06-2 is a valid CAS Registry Number.

1257246-06-2Upstream product

1257246-06-2Downstream Products

1257246-06-2Relevant academic research and scientific papers

Enantioselective formal [2+2] cycloaddition of ketenes with nitroso compounds catalyzed by N-heterocyclic carbenes

Wang, Tong,Huang, Xue-Liang,Ye, Song

experimental part, p. 5007 - 5011 (2010/12/18)

Chiral N-heterocyclic carbenes were found to be efficient catalysts for the formal [2+2] cycloaddition reaction of alkyl(aryl)ketenes and nitroso compounds to give the corresponding 1,2-oxazetidin-3-ones in moderate to good yields with high enantioselecti

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 1257246-06-2