8.20964

Di-n-amyl ether

(stabilised ) for synthesis

• Synonym(s): Di-n-amyl ether, n-Pentyl ether, Amyl ether, Dipentyl ether
• Linear Formula: (CH₃CH₂CH₂CH₂CH₂)₂O
• CAS Number: 693-65-2
• Molecular Weight: 158.28
• MDL number: MFCD00009501
• UNSPSC Code: 12352112
• EC Index Number: 211-756-8
• NACRES: NA.22

Properties

• vapor pressure: 0.7 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥98.0% (GC)
• form: liquid
• autoignition temp.: 180 °C
• expl. lim.: 2.0-8.0 % (v/v)
• bp: 186-188 °C/1013 hPa
• mp: -69 °C
• transition temp: flash point 57 °C
• density: 0.78 g/cm³ at 20 °C
• storage temp.: 15-25°C
• InChI: 1S/C10H22O/c1-3-5-7-9-11-10-8-6-4-2/h3-10H2,1-2H3
• InChI key: AOPDRZXCEAKHHW-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.783 - 0.788
Peroxide (as H₂O₂): ≤ 0.005 %
Identity (IR): passes test

Safety Information

• pictograms: GHS02
• signalword: Warning
• hcodes: H226
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 134.6 °F - closed cup
• flash_point_c: 57 °C - closed cup