1-PHENYL-3-METHYL-3-PENTANOL
Synonym(s):lilac pentanol
- CAS NO.：10415-87-9
- Empirical Formula: C12H18O
- Molecular Weight: 178.27
- MDL number: MFCD00021825
- EINECS: 233-889-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:52
What is 1-PHENYL-3-METHYL-3-PENTANOL?
Chemical properties
Colorless clear oily liquid
Chemical properties
1-PHENYL-3-METHYL-3-PENTANOL has not been found in nature. It is a colorless liquid with a delicate peony, slightly fruity odor. Phenylethyl methyl ethyl carbinol can be prepared from benzylacetone and ethylmagnesium chloride by a Grignard reaction. It is used to perfume soaps, cosmetics, and detergents.
Chemical properties
1-Phenyl-3-methyl-3-pentanol has a warm, rose-like odor and a fruity, green taste.
The low vapour pressure of 3-Methyl-1-Phenyl-3-Pentanol may tempt the observer to think it is a weak odour, but it is certainly not. Its power is also demonstrated in flavours, where trace of about 1 ppm is perceptible with warm-fruity notes. Its fixative effect is also utilized in various fruit complexes, and the concentration in finished products is normally as low as 0.2 to 0.8 ppm.
Preparation
May be prepared from phenethyl magnesium bromide and methyl ethyl ketone.
Definition
ChEBI: 3-Methyl-1-phenyl-3-pentanol is a member of benzenes.
Safety Profile
Moderately toxic by ingestion. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
Properties of 1-PHENYL-3-METHYL-3-PENTANOL
| Melting point: | 3 °C |
| Boiling point: | 112-112.5 °C0.8 mm Hg(lit.) |
| Density | 0.938 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 2883 | 1-PHENYL-3-METHYL-3-PENTANOL |
| Flash point: | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Almost insoluble in water, soluble in alcohol and oils. |
| form | clear liquid |
| pka | 15.17±0.29(Predicted) |
| Specific Gravity | 0.958 |
| color | Colorless to Almost colorless |
| Odor | at 100.00 %. sweet fresh cayloxol lilac anisic earthy narcissus peony |
| JECFA Number | 1649 |
| CAS DataBase Reference | 10415-87-9(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenepropanol, .alpha.-ethyl-.alpha.-methyl- (10415-87-9) |
Safety information for 1-PHENYL-3-METHYL-3-PENTANOL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1-PHENYL-3-METHYL-3-PENTANOL
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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