Synonym: (Z)-4-decenal; (Z)-dec-4-enal
CAS Number: 21662-09-9
Empirical Formula (Hill Notation): C10H18O
Molecular Weight: 154.25
EC Number: 244-514-5
MDL Number: MFCD00007024
Linear Formula: CH3(CH2)4CH=CHCH2CH2CHO
Product Type: Chemical
application(s) | flavors and fragrances |
assay | ≥93% |
biological source | synthetic |
bp | 78-80 °C/10 mmHg (lit.) |
contains | synthetic alpha-tocopherol as stabilizer |
density | 0.847 g/mL at 25 °C (lit.) |
documentation | see Safety & Documentation for available documents |
food allergen | no known allergens |
grade | FG |
Halal | |
Kosher | |
InChI | 1S/C10H18O/c1-2-3-4-5-6-7 |
InChI key | CWRKZMLUDFBPAO-SREVYHEPSA |
organoleptic | orange; citrus |
Quality Level | 400 ![]() |
refractive index | n |
reg. compliance | EU Regulation 1334/2008 & 872/2012 |
FDA 21 CFR 172.515 | |
SMILES string | [H]C(=O)CCC([H])=C([H]) |
Application: | cis-4-Decenal is:· • one of the volatile compounds present in both Fu-brick tea and Pu-erh tea, which contributes to the aroma of these teas . • Found to contribute to the aroma profile of Chinese dry-cured Spanish mackerel . |
General description: | Cis-4-decenal is a compound used as a flavoring agent in food products due to its strong, pungent odor (1). The compound enhances the flavor of foods by imparting a savory aroma (2). |
Packaging: | 25, 100 g in glass bottle |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36/37/39 |
RIDADR | UN 3334 |
WGK Germany | WGK 2 |
Flash Point(F) | 179.6 °F - closed cup |
Flash Point(C) | 82 °C - closed cup |
Purity | ≥93% |
bp | 78-80 °C/10 mmHg (lit.) |
Density | 0.847 g/mL at 25 °C (lit.) |
Refractive Index | n |
FEMA Number | 3264 |
UNSPSC | 12164502 |
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