Product Description
Product Overview
Dibutyl Adipate (CAS No. 105-99-7) is the dibutyl ester of adipic acid, presented as a colorless and transparent oily liquid. With a molecular formula of C₁₄H₂₆O₄ and a molecular weight of 258.35, Dibutyl Adipate is characterized by its solubility in ether and ethanol, while being insoluble in water. This compound serves primarily as a plasticizer for vinyl resin, cellulose resin, and synthetic rubber. Additionally, it is utilized as a solvent and in various organic synthesis applications. At Integratechem, one of China’s leading manufacturers and suppliers of dibutyl adipate, we ensure the highest quality standards in our production processes.
Chemical Properties
- Chemical Name: Dibutyl Adipate
- Synonyms:
- Adipic acid di-n-butyl ester
- Di-n-butyl adipate
- Dibutyl hexanedioate
- Hexanedioic acid, dibutyl ester
- Molecular Formula: C₁₄H₂₆O₄
- Molecular Weight: 258.35 g/mol
- CAS No.: 105-99-7
Physical Properties
- Boiling Point: 168℃ (10 mmHg)
- Melting Point: -37.5℃
- Freezing Point: -20℃
- Viscosity: 6 cP (20℃)
- Refractive Index: 1.435 (20℃)
- Density (20℃): 0.960 ± 0.003 g/cm³
- Solubility: Soluble in ether and ethanol; insoluble in water
Specifications of Dibutyl Adipate
- Appearance: Colorless and transparent oily liquid
- Ester Content, %: ≥ 99.0
- Chroma (Pt-Co): ≤ 30
- Acid Value (mg KOH/g): ≤ 0.20
- Moisture, %: ≤ 0.1
Applications & Advantages
Dibutyl Adipate is primarily used as a plasticizer for:
- Vinyl Resin
- Cellulose Resin
- Synthetic Rubber
Moreover, it serves as a solvent and is involved in organic synthesis. Its properties make it a valuable alternative to other adipate esters, such as Dioctyl Adipate and Dimethyl Adipate, in various formulations. This versatility enhances processing properties, leading to improved application and flow characteristics.
Packaging, Storage, and Transportation
- Packaging: Dibutyl Adipate is packaged in 200L iron drums, with a net weight of 180 kg per drum.
- Storage: Store in a dry, cool, and well-ventilated area. Avoid exposure to violent impacts, rain, and high temperatures.
- Transportation: Handle with care to prevent contact with oxidants. There is a risk of combustion if exposed to open flames or high heat.
For more information on our high-quality Dibutyl Adipate, or to inquire about bulk purchases, please contact us at Integratechem, your trusted supplier in China.
Category: Adipate Esters
Hot Tags: suppliers China, manufacturers, factory, Dibutyl Ester, Plasticizer for cellulose resins
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