1-Decene (C10)
| Formula: | C₁₀H₂₀ |
| CAS Number: | 872-05-9 |
| EC Number (EINECS): | 212-319-2 |
| HS Code: | 29012900 |
| UN Number: | 1993 (Flammable Liquid, n.o.s.) |
| IUPAC Name: | Dec-1-ene |
| Also Known As: | Alpha-Decene; Decylene |
| Molecular Weight, g/mol: | 140.27 |
Typical Specifications
| Appearance: | Clear, colorless liquid |
| Odor: | Mild olefin-like |
| Melting Point, °C: | -66 |
| Boiling Point, °C: | 170–172 |
| Density, g/cm³ (at 20°C): | 0.74–0.75 |
| Flash Point, °C: | 61 (closed cup) |
| Refractive Index (20°C): | 1.435–1.437 |
| Solubility: | Insoluble in water; soluble in organic solvents |
| Purity, %: | ≥97–99 |
| Grades Available: | Industrial, Oligomerization, Polymerization |
| Packaging: | 150kg drums, 180kg drums, 1000kg IBC, bulk ISO tanks |
Applications / Uses
Primary Applications
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Feedstock for polyalphaolefins (PAOs) used in synthetic lubricants
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Intermediate in the production of surfactants and detergents
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Raw material for plasticizers and specialty chemicals
Secondary Applications
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Used in adhesives and sealants
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Employed in manufacturing of waxes, oils, and resins
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Co-monomer in polyethylene production
End Industries Served: Lubricants, Plastics, Surfactants, Detergents, Adhesives, Chemical Manufacturing
Safety & Handling Information
Hazard Class (GHS): Flammable liquid (Category 3), Skin Irritant (Category 2), Aspiration Hazard (Category 1)
Hazard Statements (H-Codes):
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H226: Flammable liquid and vapor
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H304: May be fatal if swallowed and enters airways
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H315: Causes skin irritation
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H336: May cause drowsiness or dizziness
Precautionary Statements (P-Codes):
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P210: Keep away from heat, sparks, open flames
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P280: Wear protective gloves/eye protection
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P301 + P310: IF SWALLOWED – Immediately call a POISON CENTER/doctor
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P331: Do NOT induce vomiting
Storage Conditions
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Store in a cool, well-ventilated place away from ignition sources
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Keep container tightly closed and nitrogen-blanketed
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Protect from sunlight and static discharge
Transport Information
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ADR/RID: Class 3, UN1993, PG III
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IMDG: Class 3, UN1993, PG III
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IATA: Class 3, UN1993, PG III