Dibutyl sebacate CAS#109-43-3

Dibutyl sebacate CAS#109-43-3

Basic Information

High Purity: Industrial-grade dibutyl sebacate has a purity of ≥99%, ensuring consistent quality.


Excellent Solvent Compatibility: Miscible with ethanol, ether, benzene, chloroform, and compatible with most organic solvents.


Thermal Stability: High boiling point of 344°C and low vapor pressure, providing stability under elevated temperatures.


Chemical Stability: Stable under normal conditions and resistant to degradation, though incompatible with strong acids, bases, and oxidizing agents.


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product description

Product Description of ‌Dibutyl sebacate CAS#109-43-3

Industrial-grade dibutyl sebacate has a purity of ≥99%, appearing as a colorless transparent liquid with a mild odor.It has a melting point of -10°C and a boiling point of 344°C. At 25°C, its vapor pressure is 0.0001 mmHg, and the relative density is 0.94 at 20°C.It is insoluble in water, freely miscible with ethanol, ether, benzene and chloroform, and compatible with most organic solvents.The product is stable under normal storage and use conditions, but should be kept away from strong acids, strong bases and oxidizing agents for incompatibility reasons.


Product Application of Dibutyl sebacate CAS#109-43-3

Dibutyl sebacate (DBS) is the dibutyl ester of sebacic acid, widely used across multiple industries. It is commonly applied in food packaging plastics, medical devices and pharmaceutical products. It also serves as a desensitizer in Otto fuel II, a monopropellant for torpedo systems. In addition, DBS acts as a plasticizer for preparing free ethylcellulose films. It can also be used as the core material of liquid-core capsules. These capsules adopt cross-linked alginate/polyacrylamide membrane prepared by co-extrusion jet-break-up method, and are specially designed for the extraction of pesticide atrazine.

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Product Information

Parameters


Melting point205 °C (dec.)(lit.)
Boiling point178-179 °C3 mm Hg(lit.)
density0.94
vapor pressure0.001Pa at 25℃
FEMA2373 | DIBUTYL SEBACATE
refractive indexn20/D 1.441(lit.)
Fp>230 °F
storage temp.Sealed in dry,Room Temperature
solubilityhexane, toluene, ethanol and acetone: soluble
formLiquid
Specific Gravity0.937 (20/4℃)
colorClear
Odorat 100.00 %. faint fruity oily
Odor Typefruity
Water Solubility50mg/L(temperature not stated)
JECFA Number625
BRN1798308
Dielectric constant4.5(30℃)
Cosmetics Ingredients FunctionsPLASTICISER
FILM FORMING
HAIR CONDITIONING
SOLVENT
SKIN CONDITIONING - EMOLLIENT
FRAGRANCE
SKIN CONDITIONING
LogP6.3
CAS DataBase Reference109-43-3(CAS DataBase Reference)
NIST Chemistry ReferenceDi-n-butyl sebacate(109-43-3)
EPA Substance Registry SystemDibutyl sebacate (109-43-3)
Hazard CodesXn,Xi
Risk Statements40-36/37/38
Safety Statements36/37-36-26
WGK Germany3
RTECSVS1150000
TSCATSCA listed
HS Code29171390
Hazardous Substances Data109-43-3(Hazardous Substances Data)
ToxicityLD50 oral in rat: 14870mg/kg

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FAQ

1. What kind of company is Bohai New Materials?
Bohai New Materials (Tianjin) Co., Ltd. is a foreign trade company specializing in the international trade of chemical products, located in the Binhai New Area of ​​Tianjin. Leveraging the strategic location of Tianjin Port, the company provides one-stop procurement and export services to global clients for a wide range of products, including plastic resins, basic chemical raw materials, fine chemicals, chemical fiber raw materials, and inorganic chemicals.


2. Which markets does the company serve?
Our products are primarily exported to Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), the Middle East (UAE, Saudi Arabia), Africa (Nigeria, Kenya), as well as Europe and the Americas.


3. Does the company have the qualifications to export hazardous chemicals?
Yes. We hold a valid license for the operation of hazardous chemicals and are well-versed in the export declaration, packaging, documentation, and transportation requirements for various types of hazardous goods. We are capable of handling the export of Class 3, Class 5, Class 8, and Class 9 hazardous chemicals.


4. What are the company's main products?
Our core product portfolio includes:
Plastic resins: PP, PE, PVC, ABS, PC, POM, etc.
Basic chemical raw materials: Soda ash, caustic soda, titanium dioxide, methanol, styrene, ethylene glycol, PTA, etc.
Fine chemicals: Pharmaceutical intermediates, pesticide intermediates, chemical additives, solvents, surfactants.
Chemical fiber raw materials: Polyester filament, polyester staple fiber, polyester chips (PET).
Inorganic chemicals: Calcium carbonate, talc powder, sodium sulfate, calcium chloride, magnesium chloride, etc.
Others: Paraffin wax, white oil, petroleum jelly (Vaseline), rubber, water treatment chemicals, etc.
If you have specific product requirements, please feel free to contact us; we will quickly source high-quality products to meet your needs.


5. How can I obtain a product quote? What information is required?
You can contact us via our official website, by phone, or by email. To ensure a quick and accurate quote, please provide the following details: product name and specifications, target purchase quantity, destination port, and desired delivery time. Please also inform us of any special packaging or testing requirements.

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