Welcome to LookChem.com Sign In|Join Free
  • or
(3aS,7aR)-3a-(2-Nitro-phenyl)-1-((R)-1-phenyl-ethyl)-octahydro-indol-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138040-33-2

Post Buying Request

138040-33-2 Suppliers

Recommended suppliers

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

138040-33-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138040-33-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,4 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138040-33:
(8*1)+(7*3)+(6*8)+(5*0)+(4*4)+(3*0)+(2*3)+(1*3)=102
102 % 10 = 2
So 138040-33-2 is a valid CAS Registry Number.

138040-33-2Downstream Products

138040-33-2Relevant academic research and scientific papers

cis-3a-(o-nitrophenyl)octahydroindol-4-one. Building blocks for the synthesis of indole alkaloids

Sole, Daniel,Bonjoch, Josep

, p. 5183 - 5186 (2007/10/02)

A four-step synthesis of 3a-aryloctahydroindol-4-ones (1) in which the key step is the ozonolysis of 2-allyl-2-(o-nitrophenyl)-1,3-cyclohexanedione (5) followed by reductive aminocyclization was been accomplished. An asymmetric synthesis of the bicyclic s

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 138040-33-2