missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Benzenoids
  6. Benzene and substituted derivatives
  7. Phenylphosphines and derivatives
  8. (2-Carboxyethyl)triphenylphosphonium tribromide, 98+%, Thermo Scientific™

(2-Carboxyethyl)triphenylphosphonium tribromide, 98+%, Thermo Scientific™

Product Code. 11360104
Change view
Click to view available options
Quantity:
5 g
25 g
Unit Size:
25g
5g
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
11360104 25 g 25g
11350104 5 g 5g
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. 11360104 Supplier Thermo Scientific Alfa Aesar Supplier No. L00553.14
Request Bulk or Custom Format

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

This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
 View alternative products

This item is not returnable. View return policy

Description

This Thermo Scientific 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.

Applications
(2-Carboxyethyl)triphenylphosphonium tribromide, is a fine chemical and pharmaceutical intermediate. It is a bromine transfer agent for selective α-bromination of ketones and ketone acetals in the presence of double bonds, activated aromatic rings, esters or another free enolic position.

Solubility
It reacts with water. Soluble in THF (25 g/100 mL), dichloromethane, insoluble in alcohol.

Notes
Moisture, water Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents, bases. This reagent should be handled in a fume hood.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 55985-85-8
Molecular Formula C22H24BrO2P
Molecular Weight (g/mol) 431.31
MDL Number MFCD00051883
InChI Key MBIJNKFEWFACKA-UHFFFAOYSA-N
Synonym 2-carboxyethyl triphenylphosphanium tribromide
PubChem CID 57350967
IUPAC Name 2-carboxyethyl(triphenyl)phosphanium;tribromide
SMILES C.[Br-].OC(=O)CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point ∼159°C
Quantity 25 g
UN Number UN3261
Beilstein 6262851
Formula Weight 575.09
Percent Purity ≥98%
Chemical Name or Material (2-Carboxyethyl)triphenylphosphonium tribromide
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.