8.02505
trans-Cinnamaldehyde
for synthesis
Synonym(s):
trans-Cinnamaldehyde, trans-Cinnamic aldehyde, trans-3-Phenyl-2-propenal
About This Item
vapor pressure
<0.1 hPa ( 20 °C)
Quality Level
assay
≥98.0% (GC)
form
liquid
potency
2220 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)
bp
251 °C/960 hPa
mp
-8 °C
transition temp
flash point 138 °C
density
1.05 g/cm3 at 20 °C
storage temp.
2-30°C
1 of 4
This Item | 06536 | C80687 | C80857 |
|---|---|---|---|
| assay ≥98.0% (GC) | assay ≥95.0% (GC) | assay 97% | assay ≥99% |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| density 1.05 g/cm3 at 20 °C | density 1.05 g/mL at 25 °C (lit.) | density 1.05 g/mL at 25 °C (lit.) | density - |
| storage temp. 2-30°C | storage temp. 2-8°C | storage temp. - | storage temp. - |
| form liquid | form - | form liquid | form crystals |
| mp -8 °C | mp −9-−4 °C (lit.) | mp −9-−4 °C (lit.) | mp 132-135 °C (lit.) |
Analysis Note
Density (d 20 °C/ 4 °C): 1.048 - 1.051
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
Storage Class
10 - Combustible liquids
wgk_germany
WGK 1
flash_point_f
221.0 °F - Pensky-Martens closed cup
flash_point_c
105 °C - Pensky-Martens closed cup
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