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acetaldehyde ethyl phenethyl acetal
General Material Information
| Preferred name | acetaldehyde ethyl phenethyl acetal |
| Trivial Name | [2-(1-Ethoxyethoxy)ethyl]benzene |
| Short Description | 1-ethoxy-1-(2-phenylethoxy)ethane |
| Formula | C12 H18 O2 |
| CAS Number | 2556-10-7 |
| Flavis Number | 6.08 |
| ECHA Number | 219-868-9 |
| FDA UNII | Z7156Q4C3R |
| Nikkaji Number | J192.055C |
| Beilstein Number | 2364509 |
| COE Number | 10049 |
| xLogP3-AA | 2.80 (est) |
| NMR Predictor | External link |
| Synonyms |
|
US / EU / FDA / JECFA / FEMA / Scholar / Patents
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| NCBI | Start search |
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 |
| Export Tariff Code: | 2909.30.9000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
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PhysChem Properties
| Material listed in food chemical codex | No |
| Molecular weight | 194.27386474609 |
| Specific gravity | @ 25 °C |
| Pounds per Gallon | 7.93 to 7.996 |
| Specific gravity | @ 20 °C |
| Pounds per Gallon | 7.947 to 8.014 |
| Refractive Index | 1.478 to 1.483 @ 20 °C |
| Boiling Point | 257 to 258°C @ 760 mm Hg |
| Vapor Pressure | 0.056 mmHg @ 25 °C |
| Flash Point TCC Value | 100 °C TCC |
| logP (o/w) | 3.3 |
| Shelf life | 36 months (or longer if stored properly.) |
| Storage notes | Store in cool, dry place in tightly sealed containers, protected from heat and light. |
| Solubility | |
| alcohol | Yes |
| dipropylene glycol | Yes |
| isopropyl myristate | Yes |
| water, 152.3 mg/L @ 25 °C (est) | Yes |
| water | No |
| Stability | |
| alcohol | Good |
| candle | Excellent |
| cream rinse | Excellent |
| deo pump spray | Good |
| detergent powder | Good |
| fabric softener | Excellent |
| hand cream | Excellent |
| joss sticks | Excellent |
| liquid detergent | Excellent |
| shampoo | Moderate (color) |
| soap | Good |
| alkalis | Unspecified |
| ammonia | Unspecified |
| household cleaners | Unspecified |
Organoleptic Properties
| Odor Type: Green | |
| leafy, green, nasturtium, fresh, floral, hyacinth | |
| Odor strength | medium |
| Substantivity | 12 hour(s) at 100.00 % |
| Luebke, William tgsc, (1986) | At 100.00 %. leafy green nasturtium fresh floral hyacinth |
| Flavor Type: Green | |
| green, nasturtium, cortex, floral, fruity | |
| Luebke, William tgsc, (1986) | Green nasturtium cortex floral fruity |
| General comment | Fresh sweet aromatic, slightly floral-fruity |
Occurrences
| (data available) |
Potential Uses
Safety Information
Safety information
| European information : | |
| Most important hazard(s): | |
| None - None found. | |
| S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. | |
| 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. | |
| Oral/Parenteral Toxicity: | |
| oral-rat LD50 > 5000 mg/kg (Moreno, 1974f) oral-rat LD50 > 5000 mg/kg Food and Chemical Toxicology. Vol. 30, Pg. 1S, 1992. | |
| Dermal Toxicity: | |
| skin-rabbit LD50 > 5000 mg/kg Food and Chemical Toxicology. Vol. 30, Pg. 1S, 1992. | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in use information
| Category: | |||
| cosmetic, 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 acetaldehyde ethyl phenethyl acetal usage levels up to: | |||
| 0.5000 % in the fragrance concentrate. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.012 (μg/capita/day) | ||
| Modified Theoretical Added Maximum Daily Intake (mTAMDI): | 3900 (μg/person/day) | ||
| Threshold of Concern: | 1800 (μg/person/day) | ||
| Structure Class: | I | ||
| 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/kg | maximum usage mg/kg | ||
| Dairy products, excluding products of category 02.0 (01.0): | 7.00000 | 35.00000 | |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0): | 5.00000 | 25.00000 | |
| Edible ices, including sherbet and sorbet (03.0): | 10.00000 | 50.00000 | |
| Processed fruit (04.1): | 7.00000 | 35.00000 | |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): | - | - | |
| Confectionery (05.0): | 10.00000 | 50.00000 | |
| Chewing gum (05.3): | - | - | |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): | 5.00000 | 25.00000 | |
| Bakery wares (07.0): | 10.00000 | 50.00000 | |
| Meat and meat products, including poultry and game (08.0): | 2.00000 | 10.00000 | |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): | 2.00000 | 10.00000 | |
| Eggs and egg products (10.0): | - | - | |
| Sweeteners, including honey (11.0): | - | - | |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0): | 5.00000 | 25.00000 | |
| Foodstuffs intended for particular nutritional uses (13.0): | 10.00000 | 50.00000 | |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1): | 5.00000 | 25.00000 | |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): | 10.00000 | 50.00000 | |
| Ready-to-eat savouries (15.0): | 20.00000 | 100.00000 | |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): | 5.00000 | 25.00000 | |
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): |
| Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to: Flavouring Group Evaluation 14 (FGE.14): Phenethyl alcohol, aldehyde, esters, and related phenylacetic acid esters from chemical group 15 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) View page or View pdf |
| Flavouring Group Evaluation 55 (FGE.55): Consideration of phenyl-substituted aliphatic alcohols and related aldehydes and esters evaluated by JECFA (63rd meeting) structurally related to phenethyl alcohol, aldehyde, esters and related phenylacetic acid esters evaluated by EFSA in FGE.14 (2005) and aryl-substituted saturated and unsaturated primary alcohol/aldehyde/acid/ester derivatives evaluated by EFSA in FGE.15 (2005) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) View page or View pdf |
| Flavouring Group Evaluation 53 (FGE.53): Consideration of phenethyl alcohol, aldehyde, acid and related acetals and esters evaluated by JECFA (59th meeting) structurally related to phenethyl alcohol, aldehyde, esters and related phenylacetic acid esters evaluated by EFSA in FGE.14 (2005) and one phenoxyethyl ester evaluated in FGE.23 (2006) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) View page or View pdf |
| Flavouring Group Evaluation 14, Revision 1 (FGE.14Rev1): Phenethyl alcohol, aldehyde, acetals, carboxylic acid and related esters from chemical group 15 and 22 [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food View page or View pdf |
| Flavouring Group Evaluation 53, Revision 1 (FGE.53Rev1): Consideration of phenethyl alcohol, aldehyde, acid and related acetals and esters evaluated by JECFA (59th meeting) FGE.23Rev1 (2008) View page or View pdf |
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):2556-10-7 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :102849 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:2 |
| 2-(1-ethoxyethoxy)ethylbenzene |
| Chemidplus:0002556107 |