1,7-Octadiene
- CAS No.
- 3710-30-3
- Chemical Name:
- 1,7-Octadiene
- Synonyms
- NSC 82324;1,7-OCTADIENE;Octadiene-1,7;α,ω-octadiene;Octa-1,7-dien;Octa-1,7-diene;1,7-Octadiene>1,7-Octadiene 98%;1,7-Octadiene,97%;1,7-OCTADIENE 98+%
- CBNumber:
- CB3853564
- Molecular Formula:
- C8H14
- Molecular Weight:
- 110.2
- MDL Number:
- MFCD00008668
- MOL File:
- 3710-30-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 1,7-Octadiene 98% | O2501 | 100g | $103 |
| 1,7-Octadiene for synthesis | 8.18797 | 100mL | $58.1 |
| 1,7-Octadiene >97.0%(GC) | O0104 | 25mL | $50 |
| 1,7-Octadiene >97.0%(GC) | O0104 | 100mL | $92 |
| 1,7-Octadiene >97.0%(GC) | O0104 | 500mL | $260 |
| More product size | |||
| Melting point | -70 °C |
|---|---|
| Boiling point | 114-121 °C(lit.) |
| Density | 0.746 g/mL at 25 °C(lit.) |
| vapor pressure | 20 hPa (20 °C) |
| refractive index |
n |
| Flash point | 49 °F |
| storage temp. | Store below +30°C. |
| solubility | 0.08g/l |
| form | Liquid |
| color | Clear colorless to slightly yellow |
| explosive limit | 0.5-8.8%(V) |
| Viscosity | 0.65mm2/s |
| Water Solubility | Miscible with methanol and cyclohexane. Slightly miscible with water. |
| BRN | 605288 |
| InChI | 1S/C8H14/c1-3-5-7-8-6-4-2/h3-4H,1-2,5-8H2 |
| InChIKey | XWJBRBSPAODJER-UHFFFAOYSA-N |
| SMILES | C=CCCCCC=C |
| LogP | 4 at 25℃ |
| CAS DataBase Reference | 3710-30-3(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | N4H29T34J2 |
| EPA Substance Registry System | 1,7-Octadiene (3710-30-3) |
| UNSPSC Code | 41116107 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H304-H412 | |||||||||
| Precautionary statements | P210-P233-P240-P273-P301+P310-P331 | |||||||||
| Hazard Codes | F,Xn | |||||||||
| Risk Statements | 11-52/53-65 | |||||||||
| Safety Statements | 16-61-62 | |||||||||
| RIDADR | UN 2309 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | RG5250000 | |||||||||
| F | 9 | |||||||||
| Autoignition Temperature | 230 °C | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29012900 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Aquatic Chronic 3 Asp. Tox. 1 Flam. Liq. 2 |
|||||||||
| Toxicity | LD50 orally in Rabbit: 20000 mg/kg LD50 dermal Rabbit 10519 mg/kg | |||||||||
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
1,7-Octadiene price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | O2501 | 1,7-Octadiene 98% | 3710-30-3 | 100g | $103 | 2026-03-19 | Buy |
| Sigma-Aldrich | 8.18797 | 1,7-Octadiene for synthesis | 3710-30-3 | 100mL | $58.1 | 2022-05-15 | Buy |
| TCI Chemical | O0104 | 1,7-Octadiene >97.0%(GC) | 3710-30-3 | 25mL | $50 | 2026-03-19 | Buy |
| TCI Chemical | O0104 | 1,7-Octadiene >97.0%(GC) | 3710-30-3 | 100mL | $92 | 2026-03-19 | Buy |
| TCI Chemical | O0104 | 1,7-Octadiene >97.0%(GC) | 3710-30-3 | 500mL | $260 | 2026-03-19 | Buy |
1,7-Octadiene Chemical Properties,Uses,Production
Chemical Properties
CLEAR COLORLESS TO SLIGHTLY YELLOW LIQUID
Uses
1,7-Octadiene is used in organic synthesis. It is also used to study and assess the structure and reaction rate in olefin ring-closing metathesis of a series of simple dienes. Further, it is used in a study to investigate micropatterned surfaces prepared by plasma polymerization. It acts as a crosslinker as well as a source of ethylene in cross-enyne metathesis (CEYM)-related reactions.
Uses
1,7-Octadiene has been used in a study to assess the structure and reaction rate in olefin ring-closing metathesis of a series of simple dienes. It has also been used in a study to investigate micropatterned surfaces prepared by plasma polymerization.
Definition
ChEBI: 1,7-octadiene is an alkadiene that is octane carrying two double bonds at positions 1 and 7.
General Description
1,7-Octadiene can serve as a crosslinker and source of ethylene for a variant of Mori′s conditions in CEYM-related reactions.
Flammability and Explosibility
Highly flammable
Safety Profile
Mildly toxic by ingestion,inhalation and skin contact. A very dangerous fire hazardwhen exposed to heat or flame; can react vigorously withoxidizing materials. When heated to decomposition itemits acrid smoke and irritating fumes.
1,7-Octadiene Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
1of2
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13815 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2994 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9731 | 58 |
| Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
| Aston Chemical | 13000000000 | sales@astonchem.com | United States | 1634 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Shanghai Zhuangming Biopharma Co., Ltd. | inquiry@zmsilane.com | China | 728 | 58 |
View Lastest Price from 1,7-Octadiene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-09-25 | 1,7-Octadiene
3710-30-3
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
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- 1,7-Octadiene
3710-30-3
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
