Welcome to LookChem.com Sign In|Join Free
  • or
(2-nitro-1-(2-chlorophenyl)ethyl)di-1-naphthyl phosphine oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1003879-49-9

Post Buying Request

1003879-49-9 Suppliers

Recommended suppliers

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

1003879-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1003879-49-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,3,8,7 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1003879-49:
(9*1)+(8*0)+(7*0)+(6*3)+(5*8)+(4*7)+(3*9)+(2*4)+(1*9)=139
139 % 10 = 9
So 1003879-49-9 is a valid CAS Registry Number.

1003879-49-9Downstream Products

1003879-49-9Relevant academic research and scientific papers

Bicyclic guanidine-catalyzed enantioselective phospha-Michael reaction: Synthesis of chiral β-aminophosphine oxides and β-aminophosphines

Fu, Xiao,Jiang, Zhiyong,Tan, Choon-Hong

, p. 5058 - 5060 (2007)

Chiral bicyclic guanidine has been found to catalyze the phospha-Michael reactions of diaryl phosphine oxide to nitroalkenes with high enantioselectivities, offering a direct methodology to prepare chiral β-aminophosphine oxides and β-aminophosphines. The

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 1003879-49-9