3-ethyl phenol
1-hydroxy-3-ethylbenzene
Identification
| Name | 3-ethyl phenol |
| CAS Number | 620-17-7 |
| EINECS | 210-627-3 |
| FDA UNII | 0G9ZK222JX |
| Molecular Formula | C8 H10 O |
| Molecular Weight | 122.16690000 |
| MDL Number | MFCD00002311 |
| Beilstein | 1857002 |
| CoE Number | 549 |
| XlogP3 | 2.40 (est) |
Regulatory
| DG SANTE Food Flavourings | 04.021 3-ethylphenol |
| FDA Mainterm (IAUFC) | 620-17-7 ; ETHYLPHENOL, M- |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.01900 to 1.02500 @ 25.00 °C. |
| Pounds per Gallon - (est). | 8.479 to 8.529 |
| Refractive Index | 1.52900 to 1.53500 @ 20.00 °C. |
| Melting Point | -4.00 °C. @ 760.00 mm Hg |
| Boiling Point | 216.00 to 218.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.124000 mmHg @ 25.00 °C. (est) |
| Flash Point | 202.00 °F. TCC ( 94.44 °C. ) |
| logP (o/w) | 2.400 |
| Soluble in | alcohol |
| Insoluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Description | musty |
| Taste Description | phenolic burnt truffle |
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | oral-rat LD50 [sex: M,F] M: 252 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavoring agents and cosmetic fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.073 (μg/capita/day) |
| Modified Theoretical Added Maximum Daily Intake (mTAMDI) | 420 (μg/person/day) |
| Threshold of Concern | 1800 (μg/person/day) |
| Structure Class | I |
| Dairy products, excluding products of category 02.0 (01.0) | 0.50000 |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0) | 0.20000 |
| Edible ices, including sherbet and sorbet (03.0) | 0.50000 |
| Processed fruit (04.1) | 0.40000 |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) | - |
| Confectionery (05.0) | 1.00000 |
| Chewing gum (05.3) | - |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) | 0.20000 |
| Bakery wares (07.0) | 2.00000 |
| Meat and meat products, including poultry and game (08.0) | 0.20000 |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) | 0.20000 |
| Eggs and egg products (10.0) | - |
| Sweeteners, including honey (11.0) | - |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0) | 0.30000 |
| Foodstuffs intended for particular nutritional uses (13.0) | 0.50000 |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1) | 0.20000 |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) | 1.00000 |
| Ready-to-eat savouries (15.0) | 2.00000 |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) | 0.40000 |
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Potential Uses
Natural Occurrence
Synonyms
benzene, 1-ethyl-3-hydroxy-
meta-
ethyl phenol
1-
ethyl-3-hydroxybenzene
3-
ethyl-phenol
3-
ethylbenzolol
3-
ethylphenol
m-
ethylphenol
meta-
ethylphenol
1-
hydroxy-3-ethyl benzene
1-
hydroxy-3-ethylbenzene
phenol, 3-ethyl-
phenol, m-ethyl-
US Patents:
3,946,080 - Flavouring and perfuming ingredients
US Patents:
Furfurylthioacetone