2-aminoacetophenone
1-(2-aminophenyl)ethanone
Identification
| Name | 2-aminoacetophenone |
| IUPAC | 1-(2-aminophenyl)ethanone |
| CAS Number | 551-93-9 |
| EINECS | 209-002-8 |
| FDA UNII | 69Y77091BC |
| Molecular Formula | C8 H9 N O |
| Molecular Weight | 135.16593000 |
| MDL Number | MFCD00007717 |
| Nikkaji Number | J2.651D |
| Beilstein | 0386122 |
| CoE Number | 2041 |
| XlogP3 | 1.60 (est) |
Regulatory
| DG SANTE Food Flavourings | 11.008 2-aminoacetophenone |
| FEMA Number | 3906 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 551-93-9 ; 2'-AMINOACETOPHENONE |
Physical Properties
| Appearance | dark yellow brown clear viscous liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.11700 to 1.12000 @ 20.00 °C. |
| Pounds per Gallon - (est). | 9.305 to 9.330 |
| Refractive Index | 1.61400 to 1.61700 @ 20.00 °C. |
| Boiling Point | 85.00 to 90.00 °C. @ 0.50 mm Hg |
| Vapor Pressure | 0.009890 mmHg @ 25.00 °C. |
| Flash Point | 235.00 °F. TCC ( 112.78 °C. ) |
| logP (o/w) | 1.630 |
| Shelf Life | 12.00 month(s) or longer if stored properly. |
| Storage | store under nitrogen., refrigerate in tightly sealed containers. store under nitrogen. |
| Soluble in | alcohol |
Organoleptic Properties
| Odor Description | grape sweet |
| Taste Description | musty |
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | Not determined |
| 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 |
| Recommendation for 2-aminoacetophenone usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.012 (μg/capita/day) |
| Modified Theoretical Added Maximum Daily Intake (mTAMDI) | 1600 (μg/person/day) |
| Threshold of Concern | 90 (μg/person/day) |
| Structure Class | I |
| baked goods | 0.05000 |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | 0.05000 |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | 0.05000 |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | 0.05000 |
| meat products | - |
| milk products | 0.05000 |
| nut products | - |
| other grains | 0.05000 |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | 0.05000 |
| snack foods | 0.10000 |
| soft candy | 0.05000 |
| soups | - |
| sugar substitutes | - |
| sweet sauces | 0.05000 |
| Dairy products, excluding products of category 02.0 (01.0) | 3.00000 |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0) | 2.00000 |
| Edible ices, including sherbet and sorbet (03.0) | 3.00000 |
| Processed fruit (04.1) | 2.00000 |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) | - |
| Confectionery (05.0) | 4.00000 |
| Chewing gum (05.3) | - |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) | 2.00000 |
| Bakery wares (07.0) | 5.00000 |
| Meat and meat products, including poultry and game (08.0) | 1.00000 |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) | 1.00000 |
| Eggs and egg products (10.0) | - |
| Sweeteners, including honey (11.0) | - |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0) | 2.00000 |
| Foodstuffs intended for particular nutritional uses (13.0) | 3.00000 |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1) | 2.00000 |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) | 4.00000 |
| Ready-to-eat savouries (15.0) | 5.00000 |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) | 2.00000 |
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Potential Uses
Natural Occurrence
Synonyms
acetophenone, 2'-amino-
2-
acetyl aniline
o-
acetyl aniline
ortho-
acetyl aniline
2-
acetyl phenyl amine
1-
acetyl-2-aminobenzene
2-
acetylaniline
o-
acetylaniline
2'-
aminoacetophenone
o-
aminoacetophenone
ortho-
aminoacetophenone
o-
aminoacetyl benzene
ortho-
aminoacetyl benzene
2-
aminophenyl methyl ketone
o-
aminophenyl methyl ketone
ortho-
aminophenyl methyl ketone
1-(2-
aminophenyl) ethanone
1-(2-
aminophenyl)ethan-1-one, 2-acetylaniline
1-(2-
aminophenyl)ethan-1-one; 2-acetylaniline
1-(2-
aminophenyl)ethanone
ethanone, 1-(2-aminophenyl)-
methyl 2-aminophenyl ketone
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