Cookies disclaimer

Estoy de acuerdo utilizamos cookies para mejorar la experiencia de navegación del usuario y para estudiar cómo se utiliza nuestro sitio web. si navega por nuestro sitio web, estará aceptando el uso de las cookies en las condiciones establecidas en la presente política de cookies. esta política puede ser actualizada, por lo que le invitamos a revisarla de forma regular

100-74-3 - 4-Ethylmorpholine, 98% - N-Ethylmorpholine - A11905 - Alfa Aesar

A11905 4-Ethylmorpholine, 98%

Número CAS
100-74-3
Nombre Alternativo
N-Ethylmorpholine

Tamaño Precio ($) Cantidad Disponibilidad
500ml 37,80
1000ml 59,60
Añadir al carrito Añadir al presupuesto al por mayor Ver artículo

4-Ethylmorpholine, 98%

MDL
MFCD00006177
EINECS
202-885-0

Propiedades químicas

Fórmula
C6H13NO
Peso molecular
115.18
Punto de fusión
-63°
Punto de ebullición
138-139°
Punto de inflamabilidad
27°(80°F)
Densidad
0.908
Índice de refracción
1.4413
Sensibilidad
Air Sensitive
Solubilidad
Miscible with water.

Aplicaciones

N-Ethylmorpholine is a component of the buffer used in basic peptide separation through anion-exchange chromatography. Further, it acts as a catalyst in the preparation of polyurethane foam.

Notas

Light and air sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

Referencias documentales

Base for use in peptide and similar coupling reactions. For example, has been used in conjunction with ethyl chloroformate for the mild coupling of substituted aromatic acids with primary amines or for the coupling of N-hydroxysuccinimide active esters with peptide residues: J. Med. Chem., 34, 2328 (1991). Compare 4-Methyl­morpholine, A12158. For peptide reagents, see Appendix 6.

Shen, C.; Wang, P.; Beves, J. E. New ruthenium(II) complexes of 2, 2': 6', 2?-terpyridine derivatives as supramolecular building blocks. Polyhedron 2016, 103, 241-247.

Samide, M. J.; Smith, G. D. Analysis and quantitation of volatile organic compounds emitted from plastics used in museum construction by evolved gas analysis-gas chromatography-mass spectrometry. J. Chromatogr. A 2015, 1426, 201-208.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H311-H302-H332-H314-H318-H226

Toxic in contact with skin. Harmful if swallowed. Harmful if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapour.

Indicaciones de precaución: P210-P260-P261-P280-P303+P361+P353-P305+P351+P338-P361-P301+P330+P331-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
102969
Clase de peligro
8
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2934.99
TSCA
Yes
RTECS
QE4025000

Recomendado

  • A18012

    Oxalyl chloride, 98%
  • A18243

    Butyraldehyde, 98+%
  • L04295

    Acetic anhydride, 99+%
  • 33285

    Ammonium hydroxide, ACS, 28.0-30.0% NH<sub>3</sub>
  • H32379

    Tin(IV) chloride, 1M soln. in dichloromethane

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio