trans-2-Octen-1-ol
- CAS No.
- 18409-17-1
- Chemical Name:
- trans-2-Octen-1-ol
- Synonyms
- 2-Octen-1-ol, (E)-;2-OCTEN-1-OL;(E)-2-OCTEN-1-OL;(E)-2-octenol;(2E)-2-Octen-1-ol;(E)-oct-2-en-1-ol;2E-8OH;FEMA 3887;trans-2-Octenol;(2E)-OCTEN-1-OL
- CBNumber:
- CB6304926
- Molecular Formula:
- C8H16O
- Molecular Weight:
- 128.21
- MDL Number:
- MFCD00014057
- MOL File:
- 18409-17-1.mol
- MSDS File:
- SDS
| Melting point | -31.5°C (estimate) |
|---|---|
| Boiling point | 85-87 °C/10 mmHg (lit.) |
| Density | 0.843 g/mL at 25 °C (lit.) |
| FEMA | 3887 | (E)-2-OCTEN-1-OL |
| refractive index |
n |
| Flash point | 198 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | Liquid |
| pka | 14.49±0.10(Predicted) |
| color | colorless |
| Odor | at 1.00 % in dipropylene glycol. green citrus vegetable fatty |
| Odor Type | green |
| Water Solubility | Insoluble |
| JECFA Number | 1370 |
| BRN | 1720707 |
| LogP | 2.82 |
| CAS DataBase Reference | 18409-17-1(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | (E)-2-OCTEN-1-OL |
| FDA UNII | K54ST7V77U |
| NIST Chemistry Reference | 2-Octen-1-ol, (e)-(18409-17-1) |
| EPA Substance Registry System | (E)-2-Octen-1-ol (18409-17-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-36/38 | |||||||||
| Safety Statements | 26-36-36/37-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| HS Code | 29052990 | |||||||||
| NFPA 704 |
|
trans-2-Octen-1-ol price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 547115 | trans-2-Octen-1-ol 97% | 18409-17-1 | 25g | $127 | 2024-03-01 | Buy |
| TCI Chemical | O0247 | trans-2-Octen-1-ol >95.0%(GC) | 18409-17-1 | 10mL | $60 | 2024-03-01 | Buy |
| TCI Chemical | O0247 | trans-2-Octen-1-ol >95.0%(GC) | 18409-17-1 | 100mL | $406 | 2024-03-01 | Buy |
| Alfa Aesar | A15960 | trans-2-Octen-1-ol 97% | 18409-17-1 | 5g | $38.65 | 2024-03-01 | Buy |
| Alfa Aesar | A15960 | trans-2-Octen-1-ol 97% | 18409-17-1 | 25g | $106.65 | 2024-03-01 | Buy |
trans-2-Octen-1-ol Chemical Properties,Uses,Production
Chemical Properties
clear colorless liquid
Occurrence
Reported present in apple, bilberry, cranberry, guava, orange, grape, melon, peas, strawberry jam, potato, roasted turkey and chicken, cognac, rum, tea, cloudberry, mushroom, kelp, malt, dried bonito and endive.
Definition
ChEBI: (E)-oct-2-en-1-ol is a medium-chain primary fatty alcohol that is (E)-2-octene substituted by a hydroxy group at position 1. It has a role as a flavouring agent and a fragrance. It is an alkenyl alcohol, a medium-chain primary fatty alcohol and a primary allylic alcohol.
Aroma threshold values
Detection: 40 to 840 ppb; recognition: 100 ppb. Aroma characteristics at 1.0%: oily, slightly nutty, fatty waxy, stale creamy, chicken fatty with an old cucumber green nuance.
Taste threshold values
Taste characteristics at 1 to 5 ppm: green, slightly oxidized, oily and nutty, chicken fatty, goaty and creamy on dry out with a cucumber rind nuance.
Synthesis Reference(s)
Journal of the American Chemical Society, 95, p. 2715, 1973 DOI: 10.1021/ja00789a068
Tetrahedron Letters, 19, p. 1145, 1978
trans-2-Octen-1-ol Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10311 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30239 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 7724 | 58 |
| Aston Chemical | 13000000000 | sales@astonchem.com | United States | 1634 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49978 | 58 |