CIS-4-DECENAL
- CAS NO.：21662-09-9
- Empirical Formula: C10H18O
- Molecular Weight: 154.25
- MDL number: MFCD00007024
- EINECS: 244-514-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:30:09
What is CIS-4-DECENAL?
Chemical properties
clear colorless to very faint yellow liquid
The Uses of CIS-4-DECENAL
cis-4-Decenal is suitable for use as standard compound to investigate the release of odorants in hydrocolloid model systems containing original or regio-selectively carboxylated cellulose at different pH values using static headspace gas chromatographic (SHS-GC) analysis. It may be used as standard for the standardization of 9-decenal by gas-chromatography. It may be used in the preparation of cis-4-decenol. It has been identified as one of the volatile biological marker for grey mold (Botrytis cinerea) infections in strawberry.
Definition
ChEBI: 4-Decenal is a monounsaturated fatty aldehyde.
General Description
cis-4-Decenal has been identified as one of the volatile biological marker for grey mold (Botrytis cinerea) infections in strawberry.
Safety Profile
Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
Properties of CIS-4-DECENAL
| Melting point: | -16°C (estimate) |
| Boiling point: | 78-80 °C10 mm Hg(lit.) |
| Density | 0.847 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 3264 | 4-DECENAL |
| Flash point: | 181 °F |
| storage temp. | Amber Vial, Refrigerator |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Oil |
| color | Colourless |
| Odor | at 0.10 % in dipropylene glycol. citrus aldehydic orange watery cardamom |
| Water Solubility | Not miscible in water. |
| BRN | 2323646 |
| Stability: | Light Sensitive |
| CAS DataBase Reference | 21662-09-9(CAS DataBase Reference) |
| EPA Substance Registry System | 4-Decenal, (4Z)- (21662-09-9) |
Safety information for CIS-4-DECENAL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for CIS-4-DECENAL
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