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07592

trans-2-Nonenal

analytical standard

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1 mL

Available to ship TODAYfromMILWAUKEE

$93.50

About This Item

Linear Formula:
CH3(CH2)5CH=CHCHO
CAS Number:
Molecular Weight:
140.22
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
242-609-6
MDL number:

$93.50


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grade

analytical standard

Quality Segment

vapor density

>1 (vs air)

assay

≥95.0% (GC)

shelf life

limited shelf life, expiry date on the label

impurities

≤0.5% water

refractive index

n20/D 1.453 (lit.), n20/D 1.454-1.458

bp

88-90 °C/12 mmHg (lit.)

density

0.846 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

[H]C(=O)C(\[H])=C(/[H])CCCCCC

InChI

1S/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+

InChI key

BSAIUMLZVGUGKX-BQYQJAHWSA-N

General description

trans-2-Nonenal (T2N) is a volatile unsaturated aldehyde with an unpleasant greasy odor, present in low concentrations in barley, malt, and certain vegetables. It is utilized as an insect repellent, insecticide, and flavor compound. T2N is one of the basic components contributing to the off-flavor and odor in stored beer.

Application

trans-2-Nonenal (T2N) may be used as a reference standard for the determination of the analyte in barley and malt samples by analytical methods.

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description

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application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

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application(s)

flavors and fragrances

application(s)

flavors and fragrances

format

neat

format

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format

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format

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Quality Level

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100

Quality Level

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300, 400

grade

analytical standard

grade

-

grade

FG, Halal, Kosher

grade

FG, Halal, Kosher

assay

≥95.0% (GC)

assay

95%

assay

≥95%

assay

≥95%

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

10 - Combustible liquids

flash_point_f

183.2 °F - closed cup

flash_point_c

84 °C - closed cup

target_organs

Respiratory system



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