1-UNDECENE
- CAS No.
- 821-95-4
- Chemical Name:
- 1-UNDECENE
- Synonyms
- 1-UNDECENE;Undecene-1;α-Undecene;1-hendecene;Undec-1-ene;10-Undecene;n-1-Undecene;alpha-Undecene;1-UNDECENE 96%;1-UNDECENE 98+%
- CBNumber:
- CB8337692
- Molecular Formula:
- C11H22
- Molecular Weight:
- 154.29
- MOL File:
- 821-95-4.mol
- Modify Date:
- 2023/12/25 17:47:29
| Melting point | -49 °C (lit.) |
|---|---|
| Boiling point | 192-193 °C (lit.) |
| Density | 0.75 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 145 °F |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 0.750 |
| Odor | Mild, pleasant. |
| Water Solubility | Solunle in ether, chloroform and ligroin. Insoluble in water. |
| BRN | 1740044 |
| Dielectric constant | 2.1699999999999999 |
| LogP | 5.903 (est) |
| CAS DataBase Reference | 821-95-4(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Undecene (821-95-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H332-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P301+P312-P302+P352-P304+P340+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,F | |||||||||
| Risk Statements | 20/22-36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29012990 | |||||||||
| NFPA 704 |
|
1-UNDECENE price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 242527 | 1-Undecene 97% | 821-95-4 | 25G | ₹17508.6 | 2022-06-14 | Buy |
| TCI Chemicals (India) | U0052 | 1-Undecene min. 98.0 % | 821-95-4 | 25ML | ₹7000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | U0052 | 1-Undecene min. 98.0 % | 821-95-4 | 100ML | ₹16300 | 2022-05-26 | Buy |
| ALFA India | ALF-H53387-14 | 1-Undecene, 97% | 821-95-4 | 25g | ₹18297 | 2022-05-26 | Buy |
| TCI Chemicals (India) | U0025 | 1-Undecene min. 93.0 % | 821-95-4 | 25ML | ₹4700 | 2022-05-26 | Buy |
1-UNDECENE Chemical Properties,Uses,Production
Uses
1-Undecene is a pharmaceutical intermediate and a useful reagent for organic synthesis.
Definition
ChEBI: An alkene that is undecane containing one double bond located at position 1.
General Description
1-undecene (or α-undecene) is an organic compound, which belongs to the class of unsaturated aliphatic hydrocarbons. It is a hydrophobic molecule found in the essential oil of Farfugium japonicum and some mushroom species.
Health Hazard
Recommended Personal Protective Equipment: Goggles or face shield; rubber gloves; Symptoms Following Exposure: Aspiration hazard if ingested. Slight skin and eye irritation. No inhalation hazard expected; General Treatment for Exposure: INHALATION: remove victim to fresh air. INGESTION: do NOT lavage or induce vomiting; give vegetable oil and demulcents; call a doctor. EYES: flush with water for 15 min. SKIN: wipe off, wash with soap and water; Toxicity by Inhalation (Threshold Limit Value): Data not available; Short-Term Exposure Limits: Data not available; Toxicity by Ingestion: Data not available; Late Toxicity: Data not available; Vapor (Gas) Irritant Characteristics: Slight smarting of eyes and respiratory system at high concentrations. The effect is temporary; Liquid or Solid Irritant Characteristics: Minimum hazard. If spilled on clothing and allowed to remain, may cause smarting and reddening of the skin; Odor Threshold: Data not available.
Chemical Reactivity
Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.
1-UNDECENE Preparation Products And Raw materials
1-UNDECENE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20327 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | China | 2381 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | China | 9030 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | China | 35451 | 58 | Inquiry |
| Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | China | 5986 | 58 | Inquiry |
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