Name | 10-UNDECENAL |
Synonyms | 9-UNDECENAL undec-9-enal UNDECENAL-10 10-UNDECENAL UNDECYLIC ALDEHYDE 9-Hendecenaldehyde N-UNDECYLENIC ALDEHYDE ALDEHYDE C-11 UNDECYLENIC |
CAS | 143-14-6 |
EINECS | 205-586-3 |
Molecular Formula | C11H20O |
Molar Mass | 168.28 |
Density | 0.84g/mLat 25°C(lit.) |
Melting Point | 7 °C |
Boling Point | 98-100°C3mm Hg(lit.) |
Flash Point | 199°F |
JECFA Number | 329 |
Vapor Density | >1 (vs air) |
Refractive Index | n20/D 1.4427(lit.) |
Physical and Chemical Properties | Colorless to light yellow oily liquid with sweet citrus peel aroma. Insoluble in water, soluble in ethanol. |
Hazard Symbols | Xi - Irritant |
Risk Codes | 38 - Irritating to the skin |
Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 2 |
RTECS | YQ2835000 |
FEMA | 3094 | 9-UNDECENAL |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
content analysis | determined by gas chromatography (GT-10-4) using a non-polar column method. |
toxicity | can be used safely in foods (FDA,§ 172.515,2000). |
usage limit | FEMA(mg/kg): Soft drink 4.8; Cold drink 4.2; Candy 4.5; Baked goods 4.6. |
Use | GB 2760-1996 is a food flavor that is allowed to be used. |
production method | is obtained by oxidation of 9-undecylenol; Or by reduction of 9-decylenic acid. |