1-phenyl-2-pentanol
alpha-propylphenethyl alcohol
Identification
| Name | 1-phenyl-2-pentanol |
| CAS Number | 705-73-7 |
| EINECS | 211-887-0 |
| FDA UNII | 8917UGK95X |
| Molecular Formula | C11 H16 O |
| Molecular Weight | 164.24772000 |
| MDL Number | MFCD00004580 |
| Nikkaji Number | J193.073G |
| CoE Number | 83 |
| XlogP3 | 3.00 (est) |
Regulatory
| JECFA Food Flavoring | 825 alpha-propylphenethyl alcohol |
| DG SANTE Food Flavourings | 02.034 1-phenylpentan-2-ol |
| FEMA Number | 2953 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 705-73-7 ; ALPHA-PROPYLPHENETHYL ALCOHOL |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | colorless clear oily liquid (est) |
| Assay | 96.00 to 100.00 |
| Equivalence Factor for Assay | racemate |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.95700 to 0.96400 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.963 to 8.021 |
| Refractive Index | 1.50800 to 1.51300 @ 20.00 °C. |
| Boiling Point | 247.00 °C. @ 760.00 mm Hg, 75.00 °C. @ 0.50 mm Hg |
| Vapor Pressure | 0.011000 mmHg @ 25.00 °C. (est) |
| Flash Point | 221.00 °F. TCC ( 105.00 °C. ) |
| logP (o/w) | 2.877 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Description | at 100.00 %. |
| Taste Description | fruity green |
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 | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for 1-phenyl-2-pentanol usage levels up to | 8.0000 % in the fragrance concentrate. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.12 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 1.00 (μg/capita/day) |
| Threshold of Concern | 1800 (μg/person/day) |
| Structure Class | I |
| baked goods | - |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | - |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
Synonyms
benzeneethanol, a-propyl-
benzyl butyl alcohol
benzyl propyl carbinol
benzylbutyl alcohol
benzylpropylcarbinol
2-
hydroxy-1-phenyl pentane
2-
hydroxy-1-phenylpentane
phenethyl alcohol, a-propyl-
dextro,laevo-1-
phenyl pentan-2-ol
1-
phenyl-2-pentanol
1-
phenylpentan-2-ol
DL-1-
phenylpentan-2-ol
alpha-
propyl benzene ethanol
N-
propyl benzyl carbinol
alpha-
propyl phenethyl alcohol
p-
propyl phenethyl alcohol
para-
propyl phenethyl alcohol
a-
propylbenzeneethanol
a-
propylphenethyl alcohol
alpha-
propylphenethyl alcohol
p-
propylphenethyl alcohol
para-
propylphenethyl alcohol
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