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

Catalog Number p-7058254
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Quantity:
5 g
25 g
This item is not returnable. View return policy
55985-85-8
C22H24BrO2P
431.31
MFCD00051883
MBIJNKFEWFACKA-UHFFFAOYSA-N
2-carboxyethyl triphenylphosphanium tribromide
57350967
2-carboxyethyl(triphenyl)phosphanium;tribromide
C.[Br-].OC(=O)CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
This item is not returnable. View return policy
55985-85-8
C22H24BrO2P
431.31
MFCD00051883
MBIJNKFEWFACKA-UHFFFAOYSA-N
2-carboxyethyl triphenylphosphanium tribromide
57350967
2-carboxyethyl(triphenyl)phosphanium;tribromide
C.[Br-].OC(=O)CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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
Melting Point ∽159°C (decomposition)
Quantity 5 g
UN Number UN3261
Beilstein 6262851
Sensitivity Moisture sensitive
Solubility Information It reacts with water. Soluble in THF (25g/100 mL),dichloromethane,insoluble in alcohol.
Formula Weight 575.09
Percent Purity ≥98%
Chemical Name or Material (2-Carboxyethyl)triphenylphosphonium tribromide
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