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HS Code |
380519 |
| Chemicalname | 4,4-Dimethyl-1,3-Dioxane |
| Casnumber | 645-56-7 |
| Molecularformula | C6H12O2 |
| Molecularweight | 116.16 g/mol |
| Appearance | Colorless liquid |
| Boilingpoint | 137-139 °C |
| Meltingpoint | -38 °C |
| Density | 0.925 g/cm3 at 20 °C |
| Refractiveindex | 1.418 at 20 °C |
| Flashpoint | 37 °C (closed cup) |
| Solubilityinwater | Insoluble |
| Vaporpressure | 3 mmHg at 25 °C |
| Smiles | CC1(OCCOC1)C |
| Inchi | InChI=1S/C6H12O2/c1-6(2)4-7-3-5-8-6/h1-5H2,2H3 |
As an accredited 4,4-Dimethyl-1,3-Dioxane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sealed amber glass bottle containing 250 mL of 4,4-Dimethyl-1,3-Dioxane, labeled with hazard symbols and handling instructions. |
| Shipping | 4,4-Dimethyl-1,3-Dioxane is typically shipped in securely sealed containers made of compatible materials to prevent leakage and contamination. The shipment must comply with local regulatory requirements for safe handling and labeling of chemicals. Protect from heat, moisture, and sources of ignition. Consult the Safety Data Sheet (SDS) before transport. |
| Storage | 4,4-Dimethyl-1,3-dioxane should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from sources of ignition and incompatible substances such as strong oxidizers. Keep away from direct sunlight and heat. Properly label the container and ensure storage facilities comply with chemical safety regulations to prevent leaks, spills, and accidental exposure. |
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Purity 99%: 4,4-Dimethyl-1,3-Dioxane with purity 99% is used in pharmaceutical synthesis, where it ensures high yield and product consistency. Boiling Point 141°C: 4,4-Dimethyl-1,3-Dioxane with a boiling point of 141°C is used in solvent systems for chemical reactions, where it offers efficient volatility control. Stability Temperature 120°C: 4,4-Dimethyl-1,3-Dioxane at stability temperature 120°C is employed in polymerization processes, where it maintains compound integrity under thermal conditions. Water Content <0.05%: 4,4-Dimethyl-1,3-Dioxane with water content less than 0.05% is utilized in electronics cleaning, where it prevents moisture-induced corrosion. Density 0.89 g/cm³: 4,4-Dimethyl-1,3-Dioxane at density 0.89 g/cm³ is applied in specialty coatings, where it contributes to uniform layer formation. Viscosity 1.2 mPa·s: 4,4-Dimethyl-1,3-Dioxane of viscosity 1.2 mPa·s is used in ink formulations, where it ensures optimal flow and print clarity. Refractive Index 1.414: 4,4-Dimethyl-1,3-Dioxane with refractive index 1.414 is utilized in optical intermediate production, where it enhances transparency and optical accuracy. Melting Point -50°C: 4,4-Dimethyl-1,3-Dioxane with a melting point of -50°C is chosen for antifreeze formulations, where it provides effective low-temperature performance. Molecular Weight 116.16 g/mol: 4,4-Dimethyl-1,3-Dioxane of molecular weight 116.16 g/mol is used in fragrance manufacturing, where it enables controlled volatility for product longevity. Flash Point 30°C: 4,4-Dimethyl-1,3-Dioxane with a flash point of 30°C is applied in industrial cleaning, where it ensures rapid evaporation and low residue. |
Competitive 4,4-Dimethyl-1,3-Dioxane prices that fit your budget—flexible terms and customized quotes for every order.
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