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132276

Sigma-Aldrich

Undecylenic aldehyde

95%

Synonym(s):

10-Undecenal

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About This Item

Linear Formula:
H2C=CH(CH2)8CHO
CAS Number:
112-45-8
Molecular Weight:
168.28
EC Number:
203-973-1
MDL number:
MFCD00007032
UNSPSC Code:
12352100
PubChem Substance ID:
24848045
NACRES:
NA.22

vapor density

>1 (vs air)

assay

95%

form

liquid

refractive index

n20/D 1.4427 (lit.)

bp

98-100 °C/3 mmHg (lit.)

density

0.84 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

[H]C(=O)CCCCCCCCC=C

InChI

1S/C11H20O/c1-2-3-4-5-6-7-8-9-10-11-12/h2,11H,1,3-10H2

InChI key

OFHHDSQXFXLTKC-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Skin Irrit. 2 - Skin Sens. 1B

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

>140.0 °F - closed cup

flash_point_c

> 60 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Carbohydrate research, 337(11), 1047-1053 (2002-06-01)
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