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8.22048

Sigma-Aldrich

1-Dodecene

for synthesis

Synonym(s):

1-Dodecene, 1-Dodecylene

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About This Item

Linear Formula:
CH3(CH2)9CH=CH2
CAS Number:
Molecular Weight:
168.32
MDL number:
UNSPSC Code:
12352002
EC Index Number:
203-968-4

vapor pressure

0.193 hPa ( 25 °C)

Quality Level

assay

≥94.0% (GC)

form

liquid

autoignition temp.

226 °C

potency

>10000 mg/kg LD50, oral (Rat)
>10000 mg/kg LD50, skin (Rabbit)

expl. lim.

0.6-5.4 % (v/v)

kinematic viscosity

0.68 cSt(100 °C)

bp

213-216 °C/1013 hPa

mp

-35 °C

transition temp

flash point 77 °C

density

0.76 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C12H24/c1-3-5-7-9-11-12-10-8-6-4-2/h3H,1,4-12H2,2H3

InChI key

CRSBERNSMYQZNG-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 94.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.758 - 0.759
Identity (IR): passes test

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Asp. Tox. 1

supp_hazards

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

170.6 °F

flash_point_c

77 °C


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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