1-Propene, tetramer
1-Dodecene
CAS: 112-41-4;25378-22-7
Molecular Formula: C12H24
1-Propene, tetramer - Names and Identifiers
| Name | 1-Dodecene |
| Synonyms | 1-Dodecene dodec-1-ene α-Dodecylene N-Dodecene-1 Linealene 12 Linealene C 12 1-Propene, tetramer 1-Dodecene [Standard Material for GC] |
| CAS | 112-41-4 25378-22-7 |
| EINECS | 203-968-4 |
| InChI | InChI=1/C12H24/c1-3-5-7-9-11-12-10-8-6-4-2/h3H,1,4-12H2,2H3 |
| InChIKey | CRSBERNSMYQZNG-UHFFFAOYSA-N |
1-Propene, tetramer - Physico-chemical Properties
| Molecular Formula | C12H24 |
| Molar Mass | 168.32 |
| Density | 0.758 g/mL at 20 °C (lit.) |
| Melting Point | -35 °C (lit.) |
| Boling Point | 214-216 °C (lit.) |
| Flash Point | 172°F |
| Water Solubility | 120μg/L at 25℃ |
| Solubility | It is soluble in ethanol, ethyl ether, and acetone |
| Vapor Presure | 0.2 mm Hg ( 20 °C) |
| Vapor Density | 5.8 (vs air) |
| Appearance | Colorless transparent liquid |
| Specific Gravity | 0.758 |
| Color | Colourless |
| Odor | Mild, pleasant. |
| BRN | 1699848 |
| Storage Condition | Store below +30°C. |
| Stability | Stable. Combustible. Incompatible with bases, strong oxidizing agents, reducing agents. |
| Explosive Limit | 0.6-5.4%(V) |
| Refractive Index | n20/D 1.429(lit.) |
| MDL | MFCD00008961 |
| Physical and Chemical Properties | appearance and properties: colorless liquid. Colourless liquid. Used in flavourings, perfumes, medicines, resins and dyes. |
| Use | For organic synthesis, production of surfactants, plasticizers and petroleum additives |
1-Propene, tetramer - Risk and Safety
| Risk Codes | R43 - May cause sensitization by skin contact R66 - Repeated exposure may cause skin dryness or cracking R65 - Harmful: May cause lung damage if swallowed |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S23 - Do not breathe vapour. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S37 - Wear suitable gloves. S36 - Wear suitable protective clothing. |
| UN IDs | 2850 |
| WGK Germany | 3 |
| RTECS | JR5120000 |
| TSCA | Yes |
| HS Code | 29012990 |
| Hazard Class | 3.2 |
| Packing Group | III |
| Toxicity | LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 10000 mg/kg |
1-Propene, tetramer - Introduction
Soluble in alcohol, ether, acetone, petroleum ether, insoluble in water.
Last Update：2022-10-16 17:12:12
1-Propene, tetramer - Reference Information
| LogP | 6.1 at 20℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| overview | n-dodecene is a kind of hydrocarbon organic matter, which can be used to prepare special repellent for tobacco pests; It is also used for the preparation of diesel pour point depressant. |
| application | n-decene is a raw material for the production of surfactants, lubricating oil additives and plasticizers, and can be used in the production of coatings, adhesives and paper. |
| uses | used in organic synthesis to produce surfactants, detergents, lubricating oil additives and plasticizers. Japan is mainly used to produce bisdodecene phenol. For the production of flavors, epoxides, mercaptans, halides, alkylsilanes, metal organic compounds, etc. |
| production method | is obtained from propylene tetropolymerization. |
| category | flammable liquid |
| toxicity classification | low toxicity |
| acute toxicity | oral-rat LDL0: 10000 mg/kg |
| flammability hazard characteristics | flammable; spicy and irritating smoke emitted from the fire site |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from oxidant storage and transportation |
| fire extinguishing agent | dry powder, carbon dioxide, foam |
| auto-ignition temperature | 491 °F |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-05-28 14:23:40
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