CAS 2432-87-3

Dioctyl decanedioate

Description:

Dioctyl decanedioate, also known as dioctyl sebacate, is an ester formed from the reaction of octanol and sebacic acid. It is characterized by its oily, colorless to pale yellow liquid appearance and is known for its low volatility and high thermal stability. This compound is primarily used as a plasticizer in the production of flexible polyvinyl chloride (PVC) and other polymers, enhancing their flexibility, durability, and processability. Dioctyl decanedioate exhibits good compatibility with various resins and is resistant to water, oils, and solvents, making it suitable for applications in coatings, adhesives, and sealants. Additionally, it has a relatively low toxicity profile, which contributes to its use in consumer products. Its chemical structure includes long hydrocarbon chains, which contribute to its lubricating properties and low freezing point. Overall, dioctyl decanedioate is valued in industrial applications for its performance characteristics and safety profile.

Formula: C₂₆H₅₀O₄

InChI: InChI=1/C26H50O4/c1-3-5-7-9-15-19-23-29-25(27)21-17-13-11-12-14-18-22-26(28)30-24-20-16-10-8-6-4-2/h3-24H2,1-2H3

InChI key: InChIKey=MIMDHDXOBDPUQW-UHFFFAOYSA-N

SMILES: C(CCCCCCCCC(OCCCCCCCC)=O)(OCCCCCCCC)=O

Synonyms:

• Di-n-octyl sebacate
• Sebacic acid, dioctyl ester
• Witamol 500
• Decanedioic acid, dioctyl ester
• Dioctyl decanedioate
• DOS
• Decanedioic acid, 1,10-dioctyl ester
• Dioctyl Sebacate
• Dioctylsebacat
• Nsc 16205
• Sebacate De Dioctyle
• Sebacato De Dioctilo
• Sebacinsaeure-Dioctylester
• W 280
• W 280 (plasticizer)
• SEBACIC ACID DI-N-OCTYL ESTER
• Dioctyl sebacate (DOS)
• Dioctyl-1,10-decanedioate
• Sebacic acid dioctyl
• DECANEDIOIC ACID DI-N-OCTYL ESTER
• decadioic acid, dioctyl ester

Di-n-octyl Sebacate

CAS: 2432-87-3

Formula: C₂₆H₅₀O₄

Purity: >95.0%(GC)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 426.68

Ref: 3B-S0028

Decanedioic acid, dioctyl ester

CAS: 2432-87-3

Formula: C₂₆H₅₀O₄

Purity: 98%

Color and Shape: Liquid

Molecular weight: 426.6728

Ref: IN-DA00I4OH

Di-n-Octyl Sebacate

CAS: 2432-87-3

Di-n-Octyl Sebacate

Purity: 98%

Molecular weight: 426.67g/mol

Ref: 54-OR1029604

Di-n-octyl sebacate

CAS: 2432-87-3

Di-n-octyl sebacate

Purity: 98%

Molecular weight: 426.681g/mol

Ref: 54-OR906544

Dioctyl Decanedioate

CAS: 2432-87-3

Dioctyl Decanedioate is commonly used as a plasticiser and is widely used in biochemical experiments and drug synthesis research.

Formula: C₂₆H₅₀O₄

Purity: 98%

Color and Shape: Solid

Molecular weight: 426.67

Ref: TM-T21166

Dioctyl Decanedioate

CAS: 2432-87-3

Formula: C₂₆H₅₀O₄

Molecular weight: 426.68

Ref: 4Z-D-167023

Di-n-octyl sebacate

CAS: 2432-87-3

Di-n-octyl sebacate is a chemical compound that belongs to the class of glycol ethers. It is used in the manufacture of polyvinyl chloride and other products. Di-n-octyl sebacate has a high stability at room temperature, with a phase transition temperature of about -5°C. It also has good water vapor permeability and low reactivity with water, which makes it suitable for use as an additive in paints and coatings. Di-n-octyl sebacate reacts with magnesium salt to form magnesium sebacate, which is a white crystalline powder that is soluble in alcohol and ether. The reaction mechanism between di-n-octyl sebacate and malonic acid has been studied extensively using a model system.

Formula: C₂₆H₅₀O₄

Purity: (%) Min. 97%

Color and Shape: Colourless To Pale Yellow Liquid

Molecular weight: 426.67 g/mol

Ref: 3D-FD33354

Di-n-octyl sebacate

CAS: 2432-87-3

Purity: 98%(GC-MS);RG

Molecular weight: 426.6820068

Ref: 10-F626607