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General Material Information

Preferred name (Z)-4-decenal
Trivial Name cis-4-Decenal
Short Description cis-4-decenal
Formula C10 H18 O
CAS Number 21662-09-9
FEMA Number 3264
Flavis Number 5.137
ECHA Number 244-514-5
FDA UNII 5R675PGU7K
Nikkaji Number J225.408E
MDL MFCD00007024
xLogP3-AA 3.10 (est)
NMR Predictor External link
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
Synonyms
  • cardamom aldehyde (Bedoukian)
  • cardamom aldehyde FCC
  • (4Z)- dec-4-enal
  • (Z)- dec-4-enal
  • dec-4(cis)-enal
  • (4Z)-4-decen-1-al
  • (Z)-4-decen-1-al
  • cis-4-decen-1-al
  • (Z)-4-decenal
  • cis-4-decenal
  • 4-decenal, (4Z)-
  • 4-decenal, (Z)-
  • (Z)-dec-4-enal
  • 4-Decenal, (4Z)-
  • 4-Decenal, (Z)-
  • (4Z)-4-Decenal
  • 4-cis-Decenal
  • cis-4-Decenal

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
FooDB:FDB029703
Export Tariff Code:2912.19.9000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex Yes
Molecular weight 154.2526550293
Specific gravity @ 25 °C
Pounds per Gallon 7.015 to 7.073
Refractive Index 1.442 to 1.446 @ 20 °C
Boiling Point 78 to 80°C @ 10 mm Hg
Acid Value 5 max KOH/g
Vapor Pressure 0.08 mmHg @ 20 °C
Vapor Density 1
Flash Point TCC Value 82.78 °C TCC
logP (o/w) 3.769 est
Solubility
alcohol Yes
fixed oils Yes
water, 67.82 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Citrus
citrus, aldehydic, orange, watery, cardamom
Odor strength high , recommend smelling in a 0.10 % solution or less
Substantivity 48 hour(s) at 100.00 %
Luebke, William tgsc, (1993) At 0.10 % in dipropylene glycol. citrus aldehydic orange watery cardamom
Flavor Type: Citrus
zesty, citrus peel, herbal, fresh, fatty, fruity, floral, watery, aldehydic
Luebke, William tgsc, (1993) Zesty citrus peel herbal fresh fatty fruity floral watery aldehydic
Has various applications in citrus flavors, especially orange, tangerine, mandarin, and grapefruit. Also a great ingredient for cardamom, cilantro, ginger, asian pear, yuzu, and some seafood flavors. Strong, zesty citrus peel, Cardamom

Occurrences

Potential Uses

Applications
Odor purposes Aldehydic, Citrus, Floral, Green, Lilac, Lily, Lily of the valley, Mandarin, Melon, Orange, Orange blossom
Other purposes Peel, Topnotes
Cosmetic purposes Perfuming agents

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Human Experience:
1 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-mouse LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 663, 1982.

Dermal Toxicity:
skin-guinea pig LD50 > 5000 mg/kg
Food and Chemical Toxicology. Vol. 20, Pg. 663, 1982.

Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for (Z)-4-decenal usage levels up to:
1.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 1.30 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 15 (μg/person/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 5
Click here to view publication 5
average usual ppmaverage maximum ppm
baked goods: -1.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -0.50000
fruit ices: -0.50000
gelatins / puddings: --
granulated sugar: --
gravies: -0.50000
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: -0.50000
milk products: -0.50000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: -0.50000
sugar substitutes: --
sweet sauces: --
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 0.005000.20000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 0.010000.20000
Edible ices, including sherbet and sorbet (03.0): 0.001000.10000
Processed fruit (04.1): 0.005000.30000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 0.001000.10000
Chewing gum (05.3): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 0.005000.10000
Bakery wares (07.0): 0.010000.10000
Meat and meat products, including poultry and game (08.0): 0.005000.50000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 0.010000.20000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 0.500005.00000
Foodstuffs intended for particular nutritional uses (13.0): --
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 0.010000.20000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 0.001000.05000
Ready-to-eat savouries (15.0): 0.010000.20000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): --

Safety references

European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Scientific Opinion on Flavouring Group Evaluation 06, Revision 4 (FGE.06Rev4): Straight- and branched-chain aliphatic unsaturated primary alcohols, aldehydes, carboxylic acids and esters from chemical groups 1, 3 and 4
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):21662-09-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5362620
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
(Z)-dec-4-enal
Chemidplus:0021662099
RTECS:HE2071400 for cas# 21662-09-9