2-Octanol
- CAS No.
- 4128-31-8
- Chemical Name:
- 2-Octanol
- Synonyms
- 2-OCTYL ALCOHOL;1-METHYLHEPTANOL;SEC-OCTYL ALCOHOL;SEC-CAPRYLIC ALCOHOL;FEMA 2801;2-OCTANOL;(+/-)-2-OCTANOL;2-CAPRYL ALCOHOL;rac-(R*)-2-Octanol;rac-(2R*)-2-Octanol
- CBNumber:
- CB3272125
- Molecular Formula:
- C8H18O
- Molecular Weight:
- 130.23
- MDL Number:
- MFCD00004591
- MOL File:
- 4128-31-8.mol
| Melting point | -38 °C |
|---|---|
| Boiling point | 174-181 °C(lit.) |
| Density | 0.819 g/mL at 25 °C(lit.) |
| FEMA | 2801 | 2-OCTANOL |
| refractive index |
n |
| Flash point | 160 °F |
| storage temp. | Refrigerator |
| solubility | Chloroform, Ethanol (Slightly) |
| form | Oil |
| color | Clear Colourless |
| Water Solubility | 1.2g/L(25 ºC) |
| JECFA Number | 289 |
| Dielectric constant | 8.1999999999999993 |
| CAS DataBase Reference | 4128-31-8(CAS DataBase Reference) |
| FDA 21 CFR | 172.515 |
| EWG's Food Scores | 1 |
| FDA UNII | 66B0DD5E40 |
| NIST Chemistry Reference | 2-Octanol, (.+/-.)-(4128-31-8) |
| EPA Substance Registry System | 2-Octanol(4128-31-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H411 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 36/37/38-25 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| RIDADR | 1987 | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
2-Octanol Chemical Properties,Uses,Production
Uses
2-Octanol is used as a chemical reagent in the synthesis of a variety of pharmaceutical compounds usually through its oxidation to a ketone or aldehyde. Used in the synthesis of piperine derivates as MAO A & B inhibitors.
Definition
ChEBI: Octan-2-ol is an octanol carrying the hydroxy group at position 2. It has a role as a volatile oil component and a plant metabolite. It is an octanol and a secondary alcohol.
Synthesis Reference(s)
The Journal of Organic Chemistry, 51, p. 4000, 1986 DOI: 10.1021/jo00371a017
Tetrahedron Letters, 30, p. 4137, 1989 DOI: 10.1016/S0040-4039(00)99342-0
2-Octanol Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12811 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531153977 | allison@yan-xi.com | China | 5854 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18137 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29730 | 60 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29808 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 22854 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
View Lastest Price from 2-Octanol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | 2-Octanol
4128-31-8
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-04-15 | 2-Octanol
4128-31-8
|
US $0.00 / KG | 1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-03-21 | 2-Octanol
4128-31-8
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd |
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