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766-09-6 - 1-Ethylpiperidine, 99% - N-Ethylpiperidine - A16294 - Alfa Aesar

A16294 1-Ethylpiperidine, 99%

Codice CAS
766-09-6
Sinonimi
N-Ethylpiperidine

Dimensioni Prezzo ($) Quantità Disponibilità
100g 26,90
500g 101,00
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1-Ethylpiperidine, 99%

MDL
MFCD00006507
EINECS
212-161-6

Proprietà chimiche

Formula
C7H15N
Peso formula
113.20
Punto di fusione
-20°
Punto di ebollizione
129-131°
Punto di infiammabilità
18°(64°F)
Densità
0.825
Indice di rifrazione
1.4440
Solubilità
1-ethylpiperidine salt of benzylpenicillin is considerably less soluble in amyl acetate and acetone.

Applicazioni

In Room temperature phosphorescence of α-bromonaphthalene induced by cyclodextrin in the presence of hexahydropyridine or 1-ethylpiperidine and its application is described. The highest yields of 5-Bromopyrimidine (37%) were obtained by using 1-ethylpiperidine or triethylamine as condensing agent. Tributyltin hydride and 1-ethylpiperidine hypophosphite were mediated intermolecular radical additions to 2, 4, 6-trichlorophenyl vinyl sulfonate.

Note

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

Letteratura

G. E. Boxer,; P. M. Everett. Colorimetric Determination of Benzylpenicillin. Anal. Chem., 1949, 21 (6), 670-673.

J. F. W. McOmie,; I. M. White .623. Pyrimidines. Part VI. 5-Bromopyrimidine. J. Chem. Soc. 1953, volume 3129-3131.

Hindered, non-nucleophilic base. Preferred base for enantioselective crossed aldol condensations of Sn enolates: Tetrahedron, 40, 1381 (1984). Also found to give excellent results in the formation of anhydrides using Bis(2-oxo-3-oxazolidinyl)­phosphinic chloride, L08775: Synthesis, 616 (1981). Has been used in peptide synthesis via pivaloyl mixed anhydrides: Coll. Czech. Chem. Commun., 27, 1273 (1962).

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H225-H314-H318

Highly flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.

Dichiarazioni precauzionali: P210-P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
102643
Classe di rischio
3
Gruppo di imballaggio
II
Codice tariffe armonizzato
2933.39
TSCA
Yes
RTECS
TN0250000

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