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1530-45-6 - (Ethoxycarbonylmethyl)triphenylphosphonium bromide, 98+% - (Carboethoxymethyl)triphenylphosphonium bromide - Ethyl (triphenylphosphonio)acetate bromide - A16347 - Alfa Aesar

A16347 (Ethoxycarbonylmethyl)triphenylphosphonium bromide, 98+%

CAS Number
1530-45-6
Synonyms
(Carboethoxymethyl)triphenylphosphonium bromide
Ethyl (triphenylphosphonio)acetate bromide

Size Price ($) Quantity Availability
25g 28.16
100g 81.58
500g 289.60
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(Ethoxycarbonylmethyl)triphenylphosphonium bromide, 98+%

MDL
MFCD00011835
EINECS
216-230-1

Chemical Properties

Formula
CH3CH2O2CCH2P(C6H5)3Br
Formula Weight
429.30
Melting point
ca 150° dec.
Sensitivity
Hygroscopic
Solubility
It is soluble in water.

Applications

(Ethoxycarbonylmethyl)triphenylphosphonium bromide, is used as a pharmaceutical intermediate.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from Strong oxidizing agents, Strong bases.

Literature References

R Alvarez-Sánchez.; D Basketter.; C Pease. Studies of chemical selectivity of hapten, reactivity, and skin sensitization potency. 3. Synthesis and studies on the reactivity toward model nucleophiles of the 13C. Chem. Res. Toxicol. 2003, 16, (5), 627-636.

A Shaabani.; E Soleimani.; HR Khavasi.; RD Hoffmann. An isocyanide-based three-component reaction: synthesis of fully substituted N-alkyl-2-triphenylphosphoranylidene glutarimides. Tetrahedron Letters. 2006, 47, (31), 5493-5496.

For reaction with trifluoroacetic anhydride and triethylamine, followed by pyrolysis as a route to perfluoroalkyl acetylenes, see: Org. Synth. Coll., 9, 436 (1998):

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
3581273
Harmonized Tariff Code
2931.90
TSCA
No
RTECS
TA2299500

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