Ethylcyclohexane
- CAS No.
- 1678-91-7
- Chemical Name:
- Ethylcyclohexane
- Synonyms
- Ethylcyclohexa;Athylcyclohexan;ETHYLCYCLOHEXAN;CYCLOHEXYLETHANE;ETHYLCYCLOHEXANE;cyclohexane,ethyl-;1-Ethylcyclohexane;Ethylcyclohexane>Afobazole Impurity 22;ETHYLCYCLOHEXANE, 99+%
- CBNumber:
- CB9285222
- Molecular Formula:
- C8H16
- Molecular Weight:
- 112.21
- MOL File:
- 1678-91-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/12/25 17:47:29
| Melting point | -111 °C (lit.) |
|---|---|
| Boiling point | 130-132 °C (lit.) |
| Density | 0.788 g/mL at 25 °C (lit.) |
| vapor pressure | 25 mm Hg ( 37.7 °C) |
| refractive index |
n |
| Flash point | 66 °F |
| storage temp. | Flammables area |
| form | Liquid |
| color | Clear colorless |
| explosive limit | 6.6% |
| Water Solubility | INSOLUBLE |
| BRN | 1900337 |
| Dielectric constant | 2.1（20℃） |
| LogP | 4.56 at 25℃ |
| CAS DataBase Reference | 1678-91-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Cyclohexane, ethyl-(1678-91-7) |
| EPA Substance Registry System | Ethylcyclohexane (1678-91-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS02,GHS07,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H304-H336-H410 | |||||||||
| Precautionary statements | P210-P233-P240-P273-P301+P310-P331 | |||||||||
| Hazard Codes | F,Xn,N | |||||||||
| Risk Statements | 11-65 | |||||||||
| Safety Statements | 9-16-29-33-62 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Autoignition Temperature | 504 °F | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29021990 | |||||||||
| NFPA 704 |
|
Ethylcyclohexane price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | E19154 | Ethylcyclohexane ≥99% | 1678-91-7 | 25G | ₹5620.43 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | E19154 | Ethylcyclohexane ≥99% | 1678-91-7 | 100G | ₹17827.13 | 2022-06-14 | Buy |
| TCI Chemicals (India) | E0073 | Ethylcyclohexane min. 99.0 % | 1678-91-7 | 25ML | ₹3200 | 2022-05-26 | Buy |
| TCI Chemicals (India) | E0073 | Ethylcyclohexane min. 99.0 % | 1678-91-7 | 500ML | ₹9800 | 2022-05-26 | Buy |
| ottokemi | E 1457 | Ethyl cyclohexane, 99% | 1678-91-7 | 500mL | ₹1989 | 2022-05-26 | Buy |
Ethylcyclohexane Chemical Properties,Uses,Production
Chemical Properties
clear colorless liquid
Uses
Organic synthesis.
Ethylcyclohexane can be used as:
A model for alkyl-substituted cycloalkanes to study their rate coefficients of reaction with OH radicals and Cl atoms.
A model for light hydrocarbons to investigate their catalytic cracking performance.
An organic monomer precursor to synthesize organic-inorganic hybrid polymer thin films by plasma enhanced chemical vapor deposition.
General Description
A colorless liquid.
Air & Water Reactions
Highly flammable.
Reactivity Profile
Ethylcyclohexane may be incompatible with strong oxidizing agents such as nitric acid. Charring may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings mostly unreactive. Not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, burns exothermically to produce carbon dioxide and water.
Hazard
Flammable, moderate fire risk; flammable limits in air 0.9–6.6%.
Health Hazard
Diziness, with nausea and vomiting. Concentrated vapor may cause collapse and unconsciousness.
Purification Methods
Ethylcyclohexane [1678-91-7] M 112.2, b 131.2o/742mm, d 4 0.7839, n D 1.43304, n D 1.43073. Purify it by azeotropic distillation with 2-ethoxyethanol; then the alcohol is washed out with water and, after drying, the ethylcyclohexane is redistilled. The dried material has been repeatedly fractionated over Na. [Baker & Groves J Chem Soc 1148 1939, Beilstein 5 H 35, 5 III 90, 5 IV 115.]
Ethylcyclohexane Preparation Products And Raw materials
Raw materials
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| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3077 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Multichem Specialities Pvt. Ltd. | 08048372725Ext 201 | Mumbai, India | 88 | 58 | Inquiry |
| Imkemex Marketing Private Limited | 08068441148Ext 603 | Mumbai, India | 10 | 58 | Inquiry |
| Trade Syndicate | 08048967874 | Mumbai, India | 11 | 58 | Inquiry |
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