Welcome to LookChem.com Sign In|Join Free

CAS

  • or

78228-01-0

Post Buying Request

78228-01-0 Suppliers

Recommended suppliersmore

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

78228-01-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78228-01-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,2,2 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 78228-01:
(7*7)+(6*8)+(5*2)+(4*2)+(3*8)+(2*0)+(1*1)=140
140 % 10 = 0
So 78228-01-0 is a valid CAS Registry Number.

78228-01-0Relevant articles and documents

Regioselective Reduction of Substituted Dinitroarenes Using Baker's Yeast

Davey, Claire L.,Powell, Lawson W.,Turner, Nicholas J.,Wells, Andrew

, p. 7867 - 7870 (1994)

A range of substituted dinitroaromatic compounds have been reduced using baker's yeast (Saccharamyces cerevisiae), in some cases with very high selectivity.A model is presented to account for the origin of the selectivity together with a possible mechanism for the reduction.

Methyl aryl thioether compound, and synthetic method and applications thereof

-

Paragraph 0095; 0096; 0097, (2017/07/21)

The invention discloses a methyl aryl thioether compound represented by formula 2, and a synthetic method and applications thereof. According to the synthetic method, in a reaction solvent, an aryl halide or an aromatic halide, dimethyl carbonate, and potassium thioacetate are taken as reaction raw materials, reaction is carried out in the presence of metal palladium catalyst under the action of a ligand and an alkali so as to obtain the methyl aryl thioether compound. The reaction conditions of the synthetic method are mild; the raw materials are cheap and easily available; reaction operation is simple; yield is relatively high. The methyl aryl thioether compound can be used for providing skeleton structures for the synthesis of a plurality of natural products and medicines, and can be widely applied in industrialized large-scale production.

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 78228-01-0