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Sigma-Aldrich Trans-2-Nonenal
List Price $106.61 Your Price $106.61
Sigma-Aldrich Trans-2-Nonenal - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART: SIAL-07592-1ML
MFG.PART: 07592-1ML
UNSPSC: 41116107
Manufacturer: Sigma-Aldrich
grade
analytical standard
Quality Level
100
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
Related Categories
Aldehydes
Food & Cosmetic Component Standards
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.[1][2] 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.[3]
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.[1]
pictograms
GHS07
signalword
Warning
hcodes
H315,H319,H335
pcodes
P261 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
wgk_germany
WGK 3
| SKU | SIAL-07592-1ML |
|---|---|
| Supplier Part Number | 07592-1ML |
| UM | EA |
| UNSPSC | 41116107 |
| Manufacturer | Sigma-Aldrich |
| Temperature | room temp |
| Refrigerated-Frozen | N |
| ProductLine | SIAL |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 10.000000 |
| Lead Time | 9 |
| Hazardous | Y |
| CAS Number | 18829-56-6 |
| Energy Star | No |
| Green | No |
| Controlled | N |