Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Unclassified Organic Compounds
  6. Sigma Aldrich Jones Reagent 

Sigma Aldrich Jones Reagent

Catalog No. 75803525ML Shop All MilliporeSigma Sigma Organic Chemistry Products
Encompass
Change view
Click to view available options
Quantity:
25 mL
100 mL
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
75-803-525ML 25 mL
75-803-5100ML 100 mL
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Danger
Catalog No. 75-803-525ML Supplier Sigma Aldrich Supplier No. 75803525ML
Only null left
Add to Cart
Add to Cart
Danger

Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Jones reagent is a solution of chromium trioxide in aqueous sulfuric acid. Using acetone as a reaction solvent, the reagent is usually used for the oxidation of primary and secondary alcohols to carboxylic acids and ketones, respectively.The oxidation is very rapid and exothermic. The reagent tolerates a variety of functionalities, such as, for example, unsaturated bonds, which are rarely oxidized.For a comprehensive review of chromium-based reagents, see Oxidation of Alcohols to Aldehydes and Ketones by Tojo and Fern+fndez, Springer Berlin, 2006, 1-97.Jones reagent can be used:In the oxidative cleavage of various alkenes into carboxylic acids and ketones using a catalytic amount of osmium tetroxide.To prepare symmetrical binaphthols by oxidative dehydrodimerization of substituted naphthols.To synthesize acyl-naphthols and substituted isocoumarins from 2-(4-hydroxy-but-1-ynyl)benzaldehydes.

Specifications

CAS 65272-70-0
Density 1.298 g/mL at 25°C
Quantity 25 mL
MDL Number MFCD22199316
Synonym Jone's reagent; Chromium trioxide solution in sulfuric acid; Sulfuric acid-chromium trioxide mixture
Biological Activity Respiratory System
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.