n-Heptadecane
- CAS No.
- 629-78-7
- Chemical Name:
- n-Heptadecane
- Synonyms
- HEPTADECANE;n-Heptadecan;ALKANE C17;NSC 172782;N-HEPTADECANE;Heptadecane>Heptadecane,99%;Heptadecane 99%;#nn-Heptadecane;Heptadecane
- CBNumber:
- CB2165677
- Molecular Formula:
- C17H36
- Molecular Weight:
- 240.47
- MOL File:
- 629-78-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/12/18 14:07:02
| Melting point | 20-22 °C(lit.) |
|---|---|
| Boiling point | 302 °C(lit.) |
| Density | 0.777 g/mL at 25 °C(lit.) |
| vapor density | 8.3 (vs air) |
| vapor pressure | 1 mm Hg ( 115 °C) |
| refractive index |
n |
| Flash point | 300 °F |
| storage temp. | room temp |
| solubility | Chloroform (Slightly), Hexane (Slightly) |
| form | Liquid After Melting |
| Specific Gravity | 0.7783 |
| color | Clear colorless |
| Water Solubility | Immiscible with water. |
| FreezingPoint | 21.0 to 24.0 ℃ |
| BRN | 1738898 |
| Stability | Stable. Incompatible with strong oxidizing agents. Combustible. |
| LogP | 8.69 at 25℃ |
| CAS DataBase Reference | 629-78-7(CAS DataBase Reference) |
| EPA Substance Registry System | Heptadecane (629-78-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H304 | |||||||||
| Precautionary statements | P301+P310-P331-P405-P501 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 65-36/37/38-66 | |||||||||
| Safety Statements | 62-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MI3550000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29011000 | |||||||||
| Hazardous Substances Data | 629-78-7(Hazardous Substances Data) | |||||||||
| Toxicity | mouse,LDLo,intravenous,9821mg/kg (9821mg/kg),BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX),Acta Pharmacologica et Toxicologica. Vol. 37, Pg. 56, 1975. | |||||||||
| NFPA 704 |
|
n-Heptadecane price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 8.20616 | n-Heptadecane for synthesis | 629-78-7 | 10ML | ₹2510 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.20616 | n-Heptadecane for synthesis | 629-78-7 | 50ML | ₹8700 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 51578 | Heptadecane analytical standard | 629-78-7 | 1ML | ₹2373.53 | 2022-06-14 | Buy |
| Sigma-Aldrich | 51578 | Heptadecane analytical standard | 629-78-7 | 5ML | ₹6668.48 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 51578 | Heptadecane analytical standard | 629-78-7 | 5ML | ₹6668.48 | 2022-06-14 | Buy |
n-Heptadecane Chemical Properties,Uses,Production
Chemical Properties
colourless liquid or white solid
Uses
n-Heptadecane is used as an internal standard to study the first direct comparison of kava lactone extraction efficiencies. It plays an important role as a suspended solvent used for the extraction and concentration of essential oil. It is used as a precursor in the production of iminoctadine triacetate
Application
Heptadecane was used as an internal standard in the reaction to study the first direct comparison of kava lactone extraction efficiencies. It was also used as the appropriate suspended solvent for the extraction and concentration of EO (essential oil).
Definition
ChEBI: Heptadecane is a straight-chain alkane with 17 carbon atoms. It is a component of essential oils from plants like Opuntia littoralis and Annona squamosa. It has a role as a plant metabolite and a volatile oil component.
Preparation
Gas-phase dehydrogenation of n-alkanes over noble-metal catalysts yield the corresponding n-alkenes at low conversion rates (ca. 10%) with predominantly internal double bonds. The corresponding alkenes can be isolated in high purity by selective molecular-sieve processes.
General Description
Hexagonal leafs.
Air & Water Reactions
Flammable. Insoluble in water.
Reactivity Profile
Saturated aliphatic hydrocarbons, such as N-HEPTADECANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are 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, they burn exothermically to produce carbon dioxide and water.
Fire Hazard
Flash point data for N-HEPTADECANE is not available,but N-HEPTADECANE is probably combustible.
n-Heptadecane Preparation Products And Raw materials
Raw materials
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|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6905 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6157 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5870 | 58 | Inquiry |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 | China | 699 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5889 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20274 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21634 | 55 | Inquiry |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | China | 2930 | 58 | Inquiry |
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