8.18700

n-Amyl acetate

EMPLURA^®

• Synonyme(s) : n-Amyl acetate, Pear oil, n-Pentyl acetate, Acetic acid pentyl ester
• Formule linéaire : CH₃COO(CH₂)₄CH₃
• Numéro CAS: 628-63-7
• Poids moléculaire : 130.18
• Numéro MDL: MFCD00009500
• Code UNSPSC : 12352108
• Numéro de classement CE : 211-047-3
• Nomenclature NACRES : NB.21

Propriétés

• Pression de vapeur: 6 hPa ( 20 °C)
• Niveau de qualité: 200
• Gamme de produits: EMPLURA^®
• Pureté: ≥98.0% (GC)
• Forme: liquid
• Température d'inflammation spontanée: 350 °C
• Puissance: >1600 mg/kg LD₅₀, oral (Rat)
• Limite d'explosivité: 1.1-7.5 % (v/v)
• Point d'ébullition: 149 °C/1013 hPa
• Pf: -71 °C
• Température de transition: flash point 41 °C
• Solubilité: 10 g/L
• Densité: 0.87 g/cm³ at 20 °C
• Température de stockage: 2-30°C
• InChI: 1S/C7H14O2/c1-3-4-5-6-9-7(2)8/h3-6H2,1-2H3
• Clé InChI: PGMYKACGEOXYJE-UHFFFAOYSA-N

Description

Description générale

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Application

• Use of a habituation-dishabituation test to determine canine olfactory sensitivity.: This study by Moser et al. examines the use of a habituation-dishabituation test to measure olfactory sensitivity in dogs. The research explores the detection threshold of various odorants, including n-Amyl acetate, highlighting its application in behavioral studies involving canines (Moser et al., 2022).


• Enhancement of olfaction by femtomolar concentrations of zinc ions.: Ishimaru investigates the effects of zinc ions on olfactory sensitivity, showing significant enhancement even at femtomolar concentrations. The study uses n-Amyl acetate as a reference odorant to demonstrate improved olfactory function (Ishimaru, 2022).


• Generalization and discrimination tasks yield concordant measures of perceived distance between odours and their binary mixtures in larval Drosophila.: Chen and Gerber study the perception of odor mixtures in larval Drosophila, using n-Amyl acetate to assess generalization and discrimination tasks, which reflect the perceived distance between odors (Chen & Gerber, 2014).


• SML resist processing for high-aspect-ratio and high-sensitivity electron beam lithography.: Mohammad et al. present advancements in SML resist processing, using n-Amyl acetate in the fabrication process for high-aspect-ratio and high-sensitivity applications in electron beam lithography (Mohammad et al., 2013).

Remarque sur l'analyse

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.875 - 0.877
Identity (IR): passes test

Informations légales

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS02
• Mention d'avertissement: Warning
• Mentions de danger: H226
• Conseils de prudence: P210 - P233 - P240 - P241 - P242 - P243
• Classification des risques: Flam. Liq. 3
• Risques supp: EUH066
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 105.8 °F
• Point d'éclair (°C): 41 °C