Pyridinium chlorochromate CAS 26299-14-9

Pyridinium chlorochromate CAS 26299-14-9

Chemical Name: Pyridinium chlorochromate

CAS No.: 26299-14-9

Molecular Formula: C5H6NCLCrO3

Molecular Weight: 215.56

Pyridinium chlorochromate Structure:

Pyridinium chlorochromate Structure

Appearance: orange powder

Content: ≥98%

Pyridinium chlorochromate Application scenarios

1. Selective Oxidation of Alcohols

Under room temperature and neutral conditions, primary alcohols are oxidized to aldehydes, and secondary alcohols to ketones, without over-oxidation to carboxylic acids or destruction of sensitive groups such as carbon-carbon double bonds (C=C) in the molecule.

2. Synthesis of Natural Products and Complex Molecules
Used for the synthesis of structure-sensitive natural products. For example, in the synthesis of lactones, lactone alcohols can be oxidized to lactone aldehydes without destroying the lactone ring.

3. Oxidation at the Allyl and Benzylic Positions
Specifically oxidizes the methylene (-CH2-) of allyl and benzyl groups to generate the corresponding unsaturated aldehydes or aromatic aldehydes.

4. Transformation of Other Functional Groups

• Oxidation of boranes to carbonyl compounds.

• Oxidation of oximes (deoxime reaction) to carbonyl compounds.

• Oxidative cleavage of alkenes, especially aryl-substituted alkenes.

Description

Pyridinium chlorochromate Use

1. This product can be used as an effective alcohol oxidant.

2. Allyl and benzyl methylene oxidants.

3. Oxidative cracking agent for aryl substituted olefins.

4. Used in Grubbs-catalyzed ring-closure decomposition of unsaturated lactone from D-glucose to oxidize allyl methylene.

5. Under mild conditions, stable, multifunctional selective oxidant for alcohols.

 

Pyridinium chlorochromate Storage

keep low-temperature and keep drying

 

Pyridinium chlorochromate Shelf life

12 month with package

 

Pyridinium chlorochromate Package 

25kg/drum, can also be packaged according to customer needs.

Contact Us Now!

If you need COA, MSDS or TDS, please fill in your contact information in the form below, we will usually contact you within 24 hours. You could also email me info@longchangchemical.com during working hours ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

Reviews

There are no reviews yet.

Be the first to review “Pyridinium chlorochromate CAS 26299-14-9”

Contact US

English