06536
trans-Cinnamaldehyde
analytical standard
Synonym(s):
trans-3-Phenyl-2-propenal
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About This Item
Linear Formula:
C6H5CH=CHCHO
CAS Number:
Molecular Weight:
132.16
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1071571
grade
analytical standard
Quality Level
vapor density
4.6 (vs air)
assay
≥95.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.622 (lit.)
bp
250-252 °C (lit.)
mp
−9-−4 °C (lit.)
density
1.05 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
SMILES string
[H]C(=O)\C=C\c1ccccc1
InChI
1S/C9H8O/c10-8-4-7-9-5-2-1-3-6-9/h1-8H/b7-4+
InChI key
KJPRLNWUNMBNBZ-QPJJXVBHSA-N
Application
- Pharmacological Activity in Metabolic Diseases: Cinnamaldehyde is investigated for its potential to attenuate diabetic osteoporosis in a rat model, mediated through the modulation of the netrin-1/DCC-UNC5B signaling pathway. This suggests its applicability in therapeutic strategies against metabolic bone diseases (Ji et al., 2024).
- Antibacterial and Biofilm Inhibition: The study reviews the inhibitory effects of natural compounds, including cinnamaldehyde, on the quorum sensing systems of Pseudomonas aeruginosa. This indicates its potential role in managing biofilm communities, which could be crucial for developing new antibacterial strategies (Shariati et al., 2024).
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
This compound is commonly found in plants of the genus: cinnamomum
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signalword
Warning
Storage Class
10 - Combustible liquids
flash_point_f
159.8 °F - closed cup
flash_point_c
71 °C - closed cup
hcodes
Hazard Classifications
Skin Sens. 1A
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Wen-Xian Du et al.
Journal of agricultural and food chemistry, 60(32), 7799-7804 (2012-07-27)
The addition of plant essential oils to edible films and coatings has been shown to protect against bacterial pathogens and spoilage while also enhancing sensory properties of foods. This study evaluated the effect of adding 0.5 and 0.75% carvacrol (active
Marie E Barabas et al.
PloS one, 7(10), e47988-e47988 (2012-11-08)
Subpopulations of somatosensory neurons are characterized by functional properties and expression of receptor proteins and surface markers. CGRP expression and IB4-binding are commonly used to define peptidergic and non-peptidergic subpopulations. TRPA1 is a polymodal, plasma membrane ion channel that contributes
Mari Pau Balaguer et al.
International journal of food microbiology, 166(3), 369-377 (2013-09-14)
Gliadin films incorporating 1.5, 3 and 5% cinnamaldehyde (g/100g protein) were tested against food-spoilage fungi Penicillium expansum and Aspergillus niger in vitro, and were employed in an active food packaging system for sliced bread and cheese spread. Gliadin films incorporating