Welcome to LookChem.com Sign In|Join Free
  • or
(S)-1-(Diphenyl-phosphinothioyl)-2-((R)-4-isopropyl-4,5-dihydro-oxazol-2-yl)-2,3-dihydro-1H-indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

686275-02-5

Post Buying Request

686275-02-5 Suppliers

Recommended suppliers

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

686275-02-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 686275-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,6,2,7 and 5 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 686275-02:
(8*6)+(7*8)+(6*6)+(5*2)+(4*7)+(3*5)+(2*0)+(1*2)=195
195 % 10 = 5
So 686275-02-5 is a valid CAS Registry Number.

686275-02-5Downstream Products

686275-02-5Relevant academic research and scientific papers

Chiral aminophosphine-oxazoline auxiliaries applied to copper-catalysed enantioselective 1,4-additions to enones

Blanc, Catherine,Agbossou-Niedercorn, Francine

, p. 757 - 761 (2007/10/03)

A series of chiral aminophosphine-oxazoline auxiliaries has been prepared and applied in the copper-catalysed 1,4-addition of diethylzinc to enones. The addition products are obtained quantitatively in up to 67% ee. The most efficient ligand of the series is based on L-indoline carboxylic acid and L-valinol.

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 686275-02-5