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A14691 Acetonyltriphenylphosphonium chloride, 99%

CAS Number
1235-21-8
Synonyms
2-Oxopropyltriphenylphosphonium chloride

Stock No. Size Price ($) Quantity Availability
A14691-14 25g 34.00
A14691-22 100g 119.00
A14691-36 500g 468.00
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Acetonyltriphenylphosphonium chloride, 99%

MDL
MFCD00011813
EINECS
214-974-1

Chemical Properties

Formula
C21H20ClOP
Formula Weight
354.82
Melting point
244-248°
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Soluble in hot water.

Applications

Acetonyltriphenylphosphonium chloride is used to investigate the antimycobacterial activities of Me alkenyl quinolones. It is used as a reactant for synthesis of unsaturated esters and ketones containing multiple aromatic and heteroaromatic rings using Suzuki coupling - Wittig olefination.

Notes

It is hygroscopic. Incompatible with oxidizing agents.

Literature References

Abraham A.Wube; Antje Hufner; Christina Thomaschitz; Martina Blunder; Manfred Kollroser; Rudolf Bauer; Franz Bucar; Abraham A.Wube; Antje Hufner; Christina Thomaschitz; Martina Blunder; Manfred Kollroser; Rudolf Bauer; Franz Bucar. Design, synthesis and antimycobacterial activities of 1-methyl-2-alkenyl-4(1H)-quinolones. Bioorganic & Medicinal Chemistry. 2011, 19, (1),567-579

 

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2931.39
TSCA
No
RTECS
TA1841000

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