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8.18629

Sigma-Aldrich

n-Undecane

for synthesis

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Synonym(s):
n-Undecane
Linear Formula:
CH3(CH2)9CH3
CAS Number:
Molecular Weight:
156.31
MDL number:
EC Index Number:
214-300-6

vapor pressure

0.6 hPa ( 20 °C)

Quality Level

Assay

≥99.0% (GC)

form

liquid

autoignition temp.

220 °C

expl. lim.

0.6-6.5 % (v/v)

kinematic viscosity

1.6 cSt(20 °C)

mp

-26 °C

transition temp

flash point 60 °C

density

0.74 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C11H24/c1-3-5-7-9-11-10-8-6-4-2/h3-11H2,1-2H3

InChI key

RSJKGSCJYJTIGS-UHFFFAOYSA-N

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This Item
U4074270494000
n-Undecane for synthesis

Sigma-Aldrich

8.18629

n-Undecane

Undecane ≥99%

Sigma-Aldrich

U407

Undecane

n-Undecane certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

42704

n-Undecane

Undecane analytical standard

Supelco

94000

Undecane

form

liquid

form

-

form

-

form

-

mp

-26 °C

mp

−26 °C (lit.)

mp

−26 °C (lit.)

mp

−26 °C (lit.)

density

0.74 g/cm3 at 20 °C

density

0.74 g/mL at 25 °C (lit.)

density

0.74 g/mL at 25 °C (lit.)

density

0.74 g/mL at 25 °C (lit.)

storage temp.

2-30°C

storage temp.

-

storage temp.

-

storage temp.

-

Quality Level

200

Quality Level

100

Quality Level

300

Quality Level

100

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.739 - 0.741
Identity (IR): passes test

Pictograms

FlameHealth hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 3

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

140.0 °F

Flash Point(C)

60 °C


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