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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+%

Codice CAS
1530-45-6
Sinonimi
(Carboethoxymethyl)triphenylphosphonium bromide
Ethyl (triphenylphosphonio)acetate bromide

Dimensioni Prezzo ($) Quantità Disponibilità
25g 28,16
100g 81,58
500g 289,60
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(Ethoxycarbonylmethyl)triphenylphosphonium bromide, 98+%

MDL
MFCD00011835
EINECS
216-230-1

Proprietà chimiche

Formula
CH3CH2O2CCH2P(C6H5)3Br
Peso formula
429.30
Punto di fusione
ca 150° dec.
Sensibilità
Hygroscopic
Solubilità
It is soluble in water.

Applicazioni

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

Note

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

Letteratura

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):

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

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

Dichiarazioni precauzionali: 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.

Altri riferimenti

Beilstein
3581273
Codice tariffe armonizzato
2931.90
TSCA
No
RTECS
TA2299500

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