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Merck
CN

80139

Undecanal

analytical standard

Synonym(s):

Undecyl aldehyde

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About This Item

Linear Formula:
CH3(CH2)9CHO
CAS Number:
112-44-7
Molecular Weight:
170.29
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329768723
EC Number:
203-972-6
Beilstein/REAXYS Number:
1753213
MDL number:
MFCD00007016

Key Documents

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Product Name

Undecanal, analytical standard

InChI key

KMPQYAYAQWNLME-UHFFFAOYSA-N

InChI

1S/C11H22O/c1-2-3-4-5-6-7-8-9-10-11-12/h11H,2-10H2,1H3

SMILES string

CCCCCCCCCCC=O

grade

analytical standard

vapor density

5.94 (vs air)

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.4322 (lit.)

bp

109-115 °C/5 mmHg (lit.)

mp

−2 °C (lit.)

density

0.825 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315

Hazard Classifications

Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

221.0 °F

flash_point_c

105 °C

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF4686V
WXBF4442V
BCCH2039
BCCJ3516
BCCG3870

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Leah Armon et al.
Fertility and sterility, 102(3), 885-890 (2014-07-27)
To characterize the nature of the human oocyte-derived chemoattractant. Laboratory in vitro study. Academic research institute. Ten healthy sperm donors. Oocyte-conditioned media from women undergoing IVF treatment because of male factor infertility. Sperm samples were processed by the migration-sedimentation technique. Oocyte-conditioned
Pingxi Xu et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(46), 16592-16597 (2014-10-29)
Insect repellents are important prophylactic tools for travelers and populations living in endemic areas of malaria, dengue, encephalitis, and other vector-borne diseases. DEET (N,N-diethyl-3-methylbenzamide) is a 6-decade-old synthetic repellent, which is still considered the gold standard of mosquito repellents. Mosquitoes

Protocols

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µm), Fast GC Analysis

-β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene

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