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Merck

8.20964

Di-n-amyl ether

for synthesis

Synonym(s):

Di-n-amyl ether, n-Pentyl ether, Amyl ether, Dipentyl ether

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About This Item

Linear Formula:
(CH3CH2CH2CH2CH2)2O
CAS Number:
Molecular Weight:
158.28
UNSPSC Code:
12352112
EC Index Number:
211-756-8
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Grade:
synthesis grade
Bp:
186-188 °C/1013 hPa
Vapor pressure:
0.7 hPa ( 20 °C)
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grade

synthesis grade

Quality Segment

vapor pressure

0.7 hPa ( 20 °C)

assay

≥98.0% (GC)

form

liquid

autoignition temp.

180 °C

expl. lim.

2.0-8.0 % (v/v)

dilution

(for synthesis)

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

SMILES string

O(CCCCC)CCCCC

InChI

1S/C10H22O/c1-3-5-7-9-11-10-8-6-4-2/h3-10H2,1-2H3

InChI key

AOPDRZXCEAKHHW-UHFFFAOYSA-N

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


pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

134.6 °F - closed cup

flash_point_c

57 °C - closed cup



Certificates of Analysis (COA)

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