N-OCTYLBENZENE
- CAS No.
- 2189-60-8
- Chemical Name:
- N-OCTYLBENZENE
- Synonyms
- OCTYLBENZENE;PHENYLOCTANE;Octylbenzol;octyl-benzen;1-PHENYLOCTANE;N-OCTYLBENZENE;Benzene, octyl-;octane,1-phenyl-;Octane, 1-phenyl-;n-Octylbenzene>
- CBNumber:
- CB1222449
- Molecular Formula:
- C14H22
- Molecular Weight:
- 190.32
- MDL Number:
- MFCD00009564
- MOL File:
- 2189-60-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 1-Phenyloctane 98% | 113190 | 5g | $44.6 |
| 1-Phenyloctane 98% | 113190 | 25g | $128 |
| n-Octylbenzene >98.0%(GC) | O0046 | 25mL | $90 |
| n-Octylbenzene >98.0%(GC) | O0046 | 100mL | $269 |
| n-Octylbenzene | TRC-O272850-25G | 25g | $167 |
| More product size | |||
| Melting point | -36 °C (lit.) |
|---|---|
| Boiling point | 261-263 °C (lit.) |
| Density | 0.858 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 226 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | Liquid |
| color | Clear colorless |
| Water Solubility | Immiscible with water. |
| BRN | 1906253 |
| Henry's Law Constant | 1.8×10-4 mol/(m3Pa) at 25℃, Brockbank (2013) |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChI | 1S/C14H22/c1-2-3-4-5-6-8-11-14-12-9-7-10-13-14/h7,9-10,12-13H,2-6,8,11H2,1H3 |
| InChIKey | CDKDZKXSXLNROY-UHFFFAOYSA-N |
| SMILES | CCCCCCCCc1ccccc1 |
| CAS DataBase Reference | 2189-60-8(CAS DataBase Reference) |
| FDA UNII | P5EAX722SI |
| NIST Chemistry Reference | n-Octylbenzene(2189-60-8) |
| EPA Substance Registry System | Benzene, octyl- (2189-60-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| PPE | Eyeshields, Gloves | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Safety Statements | 23-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29029090 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| NFPA 704 |
|
N-OCTYLBENZENE price More Price(34)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 113190 | 1-Phenyloctane 98% | 2189-60-8 | 5g | $44.6 | 2026-04-30 | Buy |
| Sigma-Aldrich | 113190 | 1-Phenyloctane 98% | 2189-60-8 | 25g | $128 | 2026-04-30 | Buy |
| TCI Chemical | O0046 | n-Octylbenzene >98.0%(GC) | 2189-60-8 | 25mL | $90 | 2026-04-30 | Buy |
| TCI Chemical | O0046 | n-Octylbenzene >98.0%(GC) | 2189-60-8 | 100mL | $269 | 2026-04-30 | Buy |
| TRC | TRC-O272850-25G | n-Octylbenzene | 2189-60-8 | 25g | $167 | 2026-06-03 | Buy |
N-OCTYLBENZENE Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Uses
1-Phenyloctane is used as a solvent to study the self-assembly of derivatives of tetrathiafulvalene (TTF) on graphite and their visualization by scanning tunnelling microscopy (STM). It is also used to study the effects of the substitution of these compounds on the interactions between them.
Uses
n-octylbenzene is used as a solvent to study the self-assembly of derivatives of tetrathiafulvalene (TTF) on graphite and their visualization by scanning tunnelling microscopy (STM). It is also involved in the study the effects and substitution of these compounds. It is also used to prepare charge-transfer complexes with fluoranil and 1,3,5-trinitrobenzene.
Synthesis Reference(s)
Journal of the American Chemical Society, 111, p. 314, 1989 DOI: 10.1021/ja00183a048
Tetrahedron Letters, 27, p. 6369, 1986 DOI: 10.1016/S0040-4039(00)87811-9
General Description
Octylbenzene (1-Phenyloctane) forms charge-transfer complexes with fluoranil and 1,3,5-trinitrobenzene.
Synthesis
A 100 ml four-necked flask equipped with a mechanical stirrer, thermometer, nitrogen inlet and septum was charged with CuCl2 (40 mg, 0.3 nmol, 3 mol%), octyl bromide (1.93 g, 10 nmol, 1 equiv.), benzonitrile (103 mg, 1 nmol, 10 mol%) and THF (9 mL). The reaction mixture was cooled to -5 C. A t-BuMgCl solution was added to THF (10 mL, 1.2 M, 12 nmol, 1.2 eq.) using a syringe pump for 15 min (40 mL/h). The reaction mixture was heated to 10C. stirred for 2 hr. The solution was quenched with 1naq hydrochloric acid solution (20 ml). The aqueous phase was extracted with Et2O (3 x 20 mL). The combined organic layer was dried with MgSO4, filtered and concentrated under reduced pressure (0.13 bar) at ambient temperature. The crude residue was purified by silica gel (PE) flash column chromatography to afford 1-phenyloctane with purity >98%.
N-OCTYLBENZENE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13901 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Shochem(Shanghai) Co.,Ltd | 86-21-50800795 | info@shochem.com | CHINA | 288 | 58 |
| Shanghai Longyu Biotechnology Co., Ltd. | info@longyupharma.com | China | 2421 | 58 | |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5600 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10000 | 58 |
View Lastest Price from N-OCTYLBENZENE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-11 | 1-Phenyloctane
2189-60-8
|
$30.00-77.00 | 96.08% | 10g | TargetMol Chemicals Inc. | ||
 |
2025-12-01 | 1-Phenyloctane
2189-60-8
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-09-25 | N-OCTYLBENZENE
2189-60-8
|
$1.00-101.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd |
-
- 1-Phenyloctane
2189-60-8
- $30.00-77.00
- 96.08%
- TargetMol Chemicals Inc.
-
- 1-Phenyloctane
2189-60-8
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- N-OCTYLBENZENE
2189-60-8
- $1.00-101.00
- 99%
- Henan Fengda Chemical Co., Ltd
