missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Pyrrolidines
  7. 3-Carboxy-PROXYL, free radical, 97+%

3-Carboxy-PROXYL, free radical, 97+%

Product Code. 11388126
Change view
Click to view available options
Quantity:
50 mg
250 mg
Unit Size:
250mg
50mg
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
11388126 250 mg 250mg
11378126 50 mg 50mg
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
This item is not returnable. View return policy
Product Code. 11388126 Supplier Thermo Scientific Alfa Aesar Supplier No. L15068.MD
Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

CAS: 2154-68-9 | C9H16NO3

3-Carboxy-PROXYL is used in the synthesis and reactions of stable nitroxyl radicals. It is also used to study molecular migration and long-term stability of seeds and pollen and used in the preparation of a tetraphenylporphyrin bearing a nitroxyl radical.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-Carboxy-PROXYL is used in the synthesis and reactions of stable nitroxyl radicals. It is also used to study molecular migration and long-term stability of seeds and pollen and used in the preparation of a tetraphenylporphyrin bearing a nitroxyl radical.

Solubility
Soluble in water (partly miscible), methanol (50 mg/ml), acetone, dichloromethane and chloroform.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is 2 - 8°C.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2154-68-9
Molecular Formula C9H16NO3
MDL Number MFCD00003167
Synonym pca radical, ccris 4554, 2,2,5,5-tetramethyl-3-carboxypyrrolidinooxy, 2,2,5,5-tetramethyl-3-carboxypyrrolidine-n-oxyl, 3-carboxy-2,2,5,5-tetramethylpyrrolidin-1-yloxy, 3-carboxy-2,2,5,5-tetramethylpyrrolidinyloxyl, 3-carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, 3-carboxy-2,2,5,5-tetramethylpyrrolidine 1-oxyl, 3-carboxy-2,2,5,5-tetramethylpyrrolidine-1-oxyl, 2,2,5,5-tetramethyl-1-pyrrolidinyloxy-3-carboxylic acid

Specifications

Melting Point ∽200°C (decomposition)
Quantity 250 mg
Beilstein 4136411
Solubility Information Soluble in water (partly miscible),methanol (50mg/ml),acetone,dichloromethane and chloroform.
Formula Weight 186.23
Percent Purity 98%
Chemical Name or Material 3-Carboxy-PROXYL, free radical

RUO – Research Use Only

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.