3-OCTANOL
- CAS No.
- 589-98-0
- Chemical Name:
- 3-OCTANOL
- Synonyms
- Octan-3-ol;1-ethylhexanol;3-0ctanol;n-Octan-3-ol;ETHYL PENTYL CARBINOL;FEMA 3581;3-OCTANOL;OCTANOL,3-;D-n-Octanol;DL-3-OCTANOL
- CBNumber:
- CB9228346
- Molecular Formula:
- C8H18O
- Molecular Weight:
- 130.23
- MDL Number:
- MFCD00004590
- MOL File:
- 589-98-0.mol
- MSDS File:
- SDS
| Melting point | -45 °C |
|---|---|
| Boiling point | 174-176 °C (lit.) |
| Density | 0.818 g/mL at 25 °C (lit.) |
| vapor density | ~4.5 (vs air) |
| vapor pressure | ~1 mm Hg ( 20 °C) |
| FEMA | 3581 | 3-OCTANOL |
| refractive index |
n |
| Flash point | 150 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| pka | 15.44±0.20(Predicted) |
| color | Clear colorless |
| Odor | strong, nutty odor |
| Odor Type | earthy |
| Water Solubility | 1.5g/L at 25℃ |
| JECFA Number | 291 |
| BRN | 1719310 |
| Dielectric constant | 7.0300000000000002 |
| LogP | 2.73 at 25℃ |
| CAS DataBase Reference | 589-98-0(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 3-OCTANOL |
| FDA UNII | 73DZ0U3U1E |
| EPA Substance Registry System | 3-Octanol (589-98-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | NA 1993 / PGIII | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | RH0855000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2905 16 85 | |||||||||
| Toxicity | LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg | |||||||||
| NFPA 704 |
|
3-OCTANOL price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W358126 | 3-Octanol natural,≥97%,FCC,FG | 589-98-0 | 100g | $159 | 2024-03-01 | Buy |
| Sigma-Aldrich | W358126 | 3-Octanol natural,≥97%,FCC,FG | 589-98-0 | 1kg | $404 | 2024-03-01 | Buy |
| Sigma-Aldrich | W358126 | 3-Octanol natural,≥97%,FCC,FG | 589-98-0 | 4kg | $974 | 2024-03-01 | Buy |
| Sigma-Aldrich | W358118 | 3-Octanol ≥97%,FCC,FG | 589-98-0 | 100g | $92.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | W358118 | 3-Octanol ≥97%,FCC,FG | 589-98-0 | 1kg | $292 | 2024-03-01 | Buy |
3-OCTANOL Chemical Properties,Uses,Production
Description
3-Octanol has a sweet, nutty, warm, herbaceous odor. Can be prepared in the racemic form by reduction of ethyl-n-amyl ketone with sodium in ether solution.
Chemical Properties
3-Octanol may occur in its optically active form. It is a colorless liquid that has a mushroomy–earthy odor and occurs in mushrooms. 3-Octanol can be obtained by hydrogenation of 3-octanone; it is used in lavender compositions and for impartingmushroom-like odors.
Chemical Properties
Clear colorless liquid
Chemical Properties
3-Octanol has a sweet, oily, nutty, warm, herbaceous odor.
Occurrence
It has been identified (free and esterified) in a variety of mint; also reported in lavender and the essential oils of Mentha arvenis var. piperascens and Mentha spicata. Also reported found in apple, banana, cranberry, grapes, papaya, strawberry, sourcherry, lemon, blackberry, Swiss cheese, pork, peas, potato, ginger, Mentha oils, thyme, fish, fried beef, cognac, rum, grape wines, coffee, tea, oats, soybean, mushroom, sweet marjoram, kelp, buckwheat, lemon balm, dried bonito, truffle, passionfruit and pepino fruit (Solanum muricatum).
Uses
3-Octanol may be used as a reference standard in the determination of the analyte in herb plants using gas chromatography coupled with mass spectrometry (GC-MS).
Uses
3-Octanol was used as reference compound in detection of volatile metabolites from five fungal species cultivated on two media.
Uses
3-Octanol is a liquid produced by hydrogenation of ethyl namyl ketone. It is used in fragrances and as an artificial flavoring in foods.
Definition
ChEBI: Octan-3-ol is an aliphatic alcohol that is octane substituted by a hydroxy group at position 3. It has a role as a metabolite. It is an aliphatic alcohol and an octanol.
Preparation
Can be prepared in the racemic form by reduction of ethyl-n-amyl ketone with sodium in ether solution.
Aroma threshold values
Detection: 18 to 250 ppb. Aroma characteristics at 5.0%: earthy, mushroom, diry, musty, creamy, waxy with a slight fermented green minty nuance.
Taste threshold values
Taste characteristics at 5 ppm: musty, mushroom, earthy, creamy dairy, dirty with an herbal, minty nuance.
General Description
Influence of environment of the TiO2 photocatalyst on the rate of photocatalytic oxidation of liquid 3-octanol has been investigated.
Flammability and Explosibility
Not classified
Biochem/physiol Actions
Taste at 10 ppm
Safety Profile
A moderate skin and eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
3-OCTANOL Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Nanjing jinheyou Trading Co., Ltd. | 15705188088 | admin@jheyou.com | CHINA | 1268 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81148696 +8615536356810 | 1047@dideu.com | China | 3679 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 6711 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29474 | 58 |
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