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Key Documents

8.10261

Sigma-Aldrich

Diisoamyl ether

(stabilized) for synthesis

Synonym(s):

Diisoamyl ether, Diisopentyl ether, Isoamyl ether

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About This Item

Empirical Formula (Hill Notation):
C10H22O
CAS Number:
Molecular Weight:
158.28
MDL number:
UNSPSC Code:
12352112
EC Index Number:
208-857-4

vapor pressure

2.5 hPa ( 20 °C)

Quality Level

Assay

≥98.0% (GC)

form

liquid

bp

172-173 °C/1013 hPa

mp

<-75 °C

transition temp

flash point 46 °C

density

0.78 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C10H22O/c1-9(2)5-7-11-8-6-10(3)4/h9-10H,5-8H2,1-4H3

InChI key

AQZGPSLYZOOYQP-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.775 - 0.777
Water (K. F.): ≤ 0.50 %
Peroxide (as H₂O₂): ≤ 0.02 %
Identity (IR): passes test

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