Welcome to LookChem.com Sign In|Join Free
  • or
C27H31NO4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1069111-43-8

Post Buying Request

1069111-43-8 Suppliers

Recommended suppliers

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

1069111-43-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1069111-43-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,9,1,1 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1069111-43:
(9*1)+(8*0)+(7*6)+(6*9)+(5*1)+(4*1)+(3*1)+(2*4)+(1*3)=128
128 % 10 = 8
So 1069111-43-8 is a valid CAS Registry Number.

1069111-43-8Downstream Products

1069111-43-8Relevant academic research and scientific papers

Synthesis of a stable iminium salt and propellane derivatives

Nagase, Hiroshi,Yamamoto, Naoshi,Nemoto, Toru,Yoza, Kenji,Kamiya, Kenshu,Hirono, Shuichi,Momen, Shinobu,Izumimoto, Naoki,Hasebe, Ko,Mochizuki, Hidenori,Fujii, Hideaki

, p. 8093 - 8096 (2008)

(Chemical Equation Presented) The treatment of morphinan 1 with NaH and MsCl provided very stable iminium salt 7 possessing propellane skeleton. One of the synthesized iminium salts 7, isobutyl derivative 7b, was crystallized and its structure was determined by X-ray crystallography. The natural bond orbital analysis suggested that the stability of the iminium should result from the stereoelectronic effect (hyperconjugation) attributed to their own structures.

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 1069111-43-8