Diethyl adipate | CAS No. 141-28-6

Q: What is Diethyl adipate (CAS: 141-28-6)?

Diethyl adipate is an ester of adipic acid with ethanol, commonly used as a plasticizer. Its chemical formula is C10H20O4, and it is a colorless, odorless liquid with low volatility. It is insoluble in water but soluble in organic solvents, and it has good thermal stability and low toxicity, making it suitable for various industrial applications.

Q: What are the main uses of Diethyl adipate (CAS: 141-28-6)?

Diethyl adipate is widely used in the production of polyvinyl chloride (PVC) as a flexible plasticizer. It also finds applications in pharmaceuticals, cosmetics, and food industries as an emulsifier and solvent. Additionally, it is used in research for developing new materials and as a component in some specialty coatings and adhesives.

Q: Is Diethyl adipate (CAS: 141-28-6) safe?

Diethyl adipate is generally considered safe when used properly, with low toxicity and minimal health risks. However, it should be handled with care, avoiding inhalation and skin contact. Safety standards recommend using appropriate protective equipment, and it is classified as non-hazardous under many regulatory guidelines. Always follow manufacturer instructions for safe handling.

Q: How should Diethyl adipate (CAS: 141-28-6) be stored?

Diethyl adipate should be stored in a cool, dry place away from direct sunlight. It is stable under normal storage conditions but should be kept in a sealed, airtight container to prevent moisture absorption. Ideal storage temperature ranges from 10°C to 25°C, and it should be stored in a well-ventilated area to ensure safety and maintain quality.

Diethyl adipate

Basic Information

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CAS Number

141-28-6

Molecular Formula

C10H18O4

Molecular Weight

202.25 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

Basic Physical Properties

Melting Point

−20-−19 °C

Boiling Point

251 °C

Water Solubility

Insoluble in water.

Solubility

<0.1g/l

Refractive Index

n20/D 1.427(lit.)

SMILES

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CCOC(=O)CCCCC(=O)OCC

InChI

InChI=1S/C10H18O4/c1-3-13-9(11)7-5-6-8-10(12)14-4-2/h3-8H2,1-2H3

InChIKey

VIZORQUEIQEFRT-UHFFFAOYSA-N

LogP

1.673

Topological Polar Surface Area

52.60000000000001 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

157

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

H412 Harmful to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Sensitiveness

对湿度敏感

Synonyms & References

English

Diethyl adipate
Hexanedioic acid, diethyl ester
DEA
[(CH2)4(COOEt)2]
1,6-Diethyl hexanedioate
1,6-hexanedioic acid diethyl ester
Adipic Acid Diethyl Ester
Diethyl adipatate
Diethyl adipate1000µg
Diethyl Adipate-13C6
diethyl ester of hexanedioic acid
DIETHYL HEXANEDIOATE
Diethyl1,6-hexanedioate
ETHYL ADIPATE
ETHYL ADIPATE (DI)
Hexanedioic acid 1,6-diethyl ester
Hexanedioic acid diethyl
NSC 19160
NSC 3363
Diethyleadipate
Hexanedioic acid diethyl ester
Diethyl adipate,99%
Adipic acid, diethyl ester
Hexanedioic acid, diethyl-
Diethylhexanedioic acid
Diethylester kyseliny adipove
Hexanedioic acid, 1,6-diethyl ester
Ethyl delta-carboethoxyvalerate
Diethylester kyseliny adipove [Czech]
Ethyl .delta.-carboethoxyvalerate
VIZ

MDL Number

MFCD00009215

Customs Code

29171290

FAQ

What is Diethyl adipate (CAS: 141-28-6)?

Diethyl adipate is an ester of adipic acid with ethanol, commonly used as a plasticizer. Its chemical formula is C10H20O4, and it is a colorless, odorless liquid with low volatility. It is insoluble in water but soluble in organic solvents, and it has good thermal stability and low toxicity, making it suitable for various industrial applications.

What are the main uses of Diethyl adipate (CAS: 141-28-6)?

Diethyl adipate is widely used in the production of polyvinyl chloride (PVC) as a flexible plasticizer. It also finds applications in pharmaceuticals, cosmetics, and food industries as an emulsifier and solvent. Additionally, it is used in research for developing new materials and as a component in some specialty coatings and adhesives.

Is Diethyl adipate (CAS: 141-28-6) safe?

Diethyl adipate is generally considered safe when used properly, with low toxicity and minimal health risks. However, it should be handled with care, avoiding inhalation and skin contact. Safety standards recommend using appropriate protective equipment, and it is classified as non-hazardous under many regulatory guidelines. Always follow manufacturer instructions for safe handling.

How should Diethyl adipate (CAS: 141-28-6) be stored?

Diethyl adipate should be stored in a cool, dry place away from direct sunlight. It is stable under normal storage conditions but should be kept in a sealed, airtight container to prevent moisture absorption. Ideal storage temperature ranges from 10°C to 25°C, and it should be stored in a well-ventilated area to ensure safety and maintain quality.