Welcome to LookChem.com Sign In|Join Free

CAS

  • or

36939-59-0

Post Buying Request

36939-59-0 Suppliers

Recommended suppliersmore

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

36939-59-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 36939-59-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,9,3 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 36939-59:
(7*3)+(6*6)+(5*9)+(4*3)+(3*9)+(2*5)+(1*9)=160
160 % 10 = 0
So 36939-59-0 is a valid CAS Registry Number.

36939-59-0Downstream Products

36939-59-0Relevant articles and documents

Efficientone-pot synthesis of imidazoles catalyzed by silica-supported La0.5Pb0.5MnO3 nano particles as anovel and reusable perovskite oxide

Zahedi, Najmeh,Javid, Ali,Mohammadi, Mohammad Kazem,Tavakkoli, Haman

, p. 157 - 166 (2018/04/20)

Silica-supported La0.5Pb0.5MnO3 nanoparticles was prepared and used as a new perovskite-type catalyst for rapid and efficient synthesis of substituted imidazoles by an one-pot three-component condensation of [9,10]-phenanthraquinone, aryl aldehydes and ammonium acetate in excellent yield under reflux, and also solvent-free conditions.

A novel imidazolium-based acidic ionic liquid as an efficient and reusable catalyst for the synthesis of 2-aryl-1H-phenanthro[9,10-d]imidazoles

Eshghi, Hossein,Rahimizadeh, Mohammad,Hasanpour, Maede,Bakavoli, Mehdi

, p. 4187 - 4197 (2015/06/30)

A novel acidic ionic liquid based on imidazoliumcation is designed, synthesized, and successfully used as a catalyst for the one-pot synthesis of 2-aryl-1H-phenanthro[9,10-d]imidazole derivatives. The remarkable feature of this new catalyst is its ethyleneoxy bridge which participates in dissolving organic compounds in ionic liquids. The application of this acidic ionic liquid is studied in a new one-pot method for the synthesis of imidazole derivatives under solvent-free conditions. The advantages of this method are the reusability of the catalyst, high conversion, short reaction time, and simple experimental procedure.

New approach to the multicomponent one-pot synthesis of 2-aryl-1H-phenanthro[9,10-d]imidazoles

Damavandi, Saman

experimental part, p. 79 - 81 (2011/10/02)

A novel, acid catalyzed multicomponent one-pot synthesis of 2-aryl-1H-phenanthro[9,10-d]imidazole compounds derived from aromatic aldehydes, 9,10-phenanthrenequinone and ammonium acetate under ultrasonic irradiation is reported. A wide range of aromatic aldehydes readily undergo condensation with 9,10-phenanthrenequinone and ammonium acetate under optimized conditions to afford the desired imidazoles of good purity in excellent yields. Copyright by Walter de Gruyter Berlin Boston.

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

What can I do for you?
Get Best Price

Get Best Price for 36939-59-0