Alfa Aesar™ (2-Carboxyethyl)triphenylphosphonium tribromide, 98+%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: L00553-06

2-CARBOXYETHYL TRIPHENYLPHOSPHONIUM TRIBROMIDE, 9,

UNSPSC: 12352128

Code: NEW

Additional Details:
Additional Details: CAS Number: 55985-85-8 Weight: 0.01000kg


Quantity 5g

Product Code. 11350104

Quantity Price
1 £ 21.2 / 5g
Estimated Shipment date
from Supplier 13-12-2016
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Description and Specification

Chemical Identifiers

Chemical Name or Material (2-Carboxyethyl)triphenylphosphonium tribromide
CAS 55985-85-8
Molecular Formula HO2CCH2CH2P(C6H5)3Br3
Formula Weight 575.09g/mol
MDL Number MFCD00051883
UN Number UN3261
Beilstein 6262851

Specification

Melting Point ≈159°C
Quantity 5g
Chemical Name or Material (2-Carboxyethyl)triphenylphosphonium tribromide
CAS 55985-85-8
Assay ≥98%
Molecular Formula HO2CCH2CH2P(C6H5)3Br3
Formula Weight 575.09g/mol
MDL Number MFCD00051883
UN Number UN3261
Beilstein 6262851
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

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.

Safety and Handling

Danger

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.