Bis(2-ethylhexyl) sebacate | CAS No. 122-62-3

Q: What is Bis(2-ethylhexyl) sebacate (CAS: 122-62-3)?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) is a chemical compound with the formula C24H46O6. It is a colorless, oily liquid that is insoluble in water but soluble in organic solvents. Commonly used as a plasticizer, it enhances flexibility and durability in materials like polyvinyl chloride (PVC). Its low volatility and high thermal stability make it suitable for various industrial applications.

Q: What are the main uses of Bis(2-ethylhexyl) sebacate (CAS: 122-62-3)?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) is primarily used as a plasticizer in the pharmaceutical industry for PVC medical devices, in industrial coatings, adhesives, and sealants, and in food packaging materials approved by regulatory bodies like the FDA. It also finds applications in research for polymer stabilization and as an additive in rubber and plastics to improve processing properties.

Q: Is Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) safe?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) is generally considered safe when used in compliance with safety standards, but proper handling is required. It has low toxicity and is not classified as a carcinogen or mutagen. However, precautions include wearing gloves and ensuring adequate ventilation to avoid skin contact or inhalation. Safety data sheets (SDS) recommend following guidelines from REACH and EPA for safe use.

Q: How should Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) be stored?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) should be stored in a cool, dry place at temperatures below 25°C, away from direct light. It requires airtight containers made of glass or high-density polyethylene (HDPE) to prevent moisture ingress and degradation. Storage in a well-ventilated area ensures stability and minimizes risks associated with prolonged exposure to heat or light.

Bis(2-ethylhexyl) sebacate

Basic Information

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CAS Number

122-62-3

Molecular Formula

C26H50O4

Molecular Weight

426.68 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Melting Point

-55 ºC

Boiling Point

212 °C/1 mmHg

Water Solubility

<0.1 g/L (20 ºC)

Solubility

<1g/l

Refractive Index

n20/D 1.450(lit.)

SMILES

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CCCCC(CC)COC(=O)CCCCCCCCC(=O)OCC(CC)CCCC

InChI

InChI=1S/C26H50O4/c1-5-9-17-23(7-3)21-29-25(27)19-15-13-11-12-14-16-20-26(28)30-22-24(8-4)18-10-6-2/h23-24H,5-22H2,1-4H3

InChIKey

VJHINFRRDQUWOJ-UHFFFAOYSA-N

LogP

7.626400000000009

Topological Polar Surface Area

52.60000000000001 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

370

Safety Information

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Stability

Stable. Combustible. Incompatible with strong oxidizing agents.

Synonyms & References

English

Diisooctyl sebacate
Bis(2-ethylhexyl) sebacate
DOS
Dioctyl sebacat
Bis(2-ethylhexyl) sebacate (DOS)
2-Ethylhexyl sebacate
‘Dioctyl’ sebacate
Bis(2-ethylhexyl) sebacate1000µg
Di(2-ethylhexyl) Sebacate
Octoil S
Plexol 201
Sebacic Acid Bis(2-ethylhexyl) Ester
Sebacic acid di(2-ethylhexyl) ester
Sebacic Acid Dioctyl Ester
Dioctyl Sebacate
DEHS
px438
Plexol
Bisoflex
sebacate
C19orf26
Bis(2-ethylhexyl)sebacate
Di(2-ethylhexyl)sebacate
Px 438
octoils
Dos
Octoil s

MDL Number

MFCD00009497

Customs Code

29171390

FAQ

What is Bis(2-ethylhexyl) sebacate (CAS: 122-62-3)?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) is a chemical compound with the formula C24H46O6. It is a colorless, oily liquid that is insoluble in water but soluble in organic solvents. Commonly used as a plasticizer, it enhances flexibility and durability in materials like polyvinyl chloride (PVC). Its low volatility and high thermal stability make it suitable for various industrial applications.

What are the main uses of Bis(2-ethylhexyl) sebacate (CAS: 122-62-3)?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) is primarily used as a plasticizer in the pharmaceutical industry for PVC medical devices, in industrial coatings, adhesives, and sealants, and in food packaging materials approved by regulatory bodies like the FDA. It also finds applications in research for polymer stabilization and as an additive in rubber and plastics to improve processing properties.

Is Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) safe?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) is generally considered safe when used in compliance with safety standards, but proper handling is required. It has low toxicity and is not classified as a carcinogen or mutagen. However, precautions include wearing gloves and ensuring adequate ventilation to avoid skin contact or inhalation. Safety data sheets (SDS) recommend following guidelines from REACH and EPA for safe use.

How should Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) be stored?

Bis(2-ethylhexyl) sebacate (CAS: 122-62-3) should be stored in a cool, dry place at temperatures below 25°C, away from direct light. It requires airtight containers made of glass or high-density polyethylene (HDPE) to prevent moisture ingress and degradation. Storage in a well-ventilated area ensures stability and minimizes risks associated with prolonged exposure to heat or light.