
2,3-Dimethyl-1-butene
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Category:Pharmaceutical Materials MOQ:100KG Shipped directly from China
Introduction
CAS Number: 563-79-1
Molecular Formula: C6H12
Molecular Weight: 84.16
Appearance: Colorless gas or liquid
Boiling Point: 38.8°C
Density: 0.675 g/mL at 25°C
Usage: Used as a chemical intermediate in the production of plastics and synthetic rubber.
Attribute | Details |
---|---|
Name | 2.3-Dimethyl-1-butene |
CAS Number | 563-79-1 |
Synonyms | Neohexene-1; 2.3-Dimethylbutene-1; 2.3-Dimethyl-1-butylene; (CH3)2C=CHCH(CH3)2 |
Molecular Formula | C6H12 |
Molecular Weight | 84.16 g/mol |
Appearance | Colorless liquid with a gasoline-like odor |
Density | 0.697 g/cm³ at 20°C |
Melting Point | -136°C |
Boiling Point | 69-70°C |
Flash Point | -37°C (closed cup) |
Solubility | Soluble in organic solvents such as ether and benzene; slightly soluble in water |
Refractive Index | 1.3905 at 20°C |
Chemical Properties | Reacts with halogen acids to form alkyl halides. Undergoes polymerization reactions. |
Primary Uses | Used as a monomer in the production of polymers, particularly polyisobutylene. Also used as a chemical intermediate in the synthesis of other compounds. |
Safety Hazards | Flammable. Vapors may cause irritation to eyes, nose, and throat. Ingestion may cause nausea and vomiting. Avoid contact with skin and eyes. Use in a well-ventilated area. Keep away from heat, sparks, and open flames. |
Handling Precautions | Wear appropriate protective clothing, gloves, and eye/face protection when handling. Store in a cool, dry, well-ventilated place. Keep away from incompatible materials and ignition sources. |
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