Dipropylene Glycol Diacrylate

Basic Information

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CAS Number

57472-68-1

Molecular Formula

C12H18O5

Molecular Weight

242.27 g/mol

EINECS

260-754-3

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

Basic Physical Properties

Melting Point

Boiling Point

119-121°C 0,8mm

Density

1.05

Water Solubility

5.2g/L at 20℃

Flash Point

110 °C

Refractive Index

1.4500-1.4540

Vapor Pressure

0.085Pa at 20℃

SMILES

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C=CC(=O)OCC(OCC(OC(=O)C=C)C)C

InChI

InChI=1S/C12H18O5/c1-5-11(13)16-9(3)7-15-8-10(4)17-12(14)6-2/h5-6,9-10H,1-2,7-8H2,3-4H3

InChIKey

RNJVAUBBYGWVBF-UHFFFAOYSA-N

LogP

1.2383999999999997

Topological Polar Surface Area

61.830000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 5

Complexity

257

Safety Information

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Hazard Statement

H303 May be harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H317 May cause an allergic skin reaction
Sensitization, Skin

H318 Causes serious eye damage
Serious eye damage/eye irritation

Storage Conditions

Amber Vial, Refrigerator, Under inert atmosphere

RTECS

UD3643950

Synonyms & References

English

n-Lauryl acrylate
DPGDA
Dodecyl acrylate
Lauryl acrylate
Dipropylene glycol diacrylate
Dipropylene Glycol Diacrylate (stabilized with MEHQ)
Oxybis(methyl-2,1-ethanediyl) diacrylate
oxydipropane-1,2-diyl bisprop-2-enoate
oxydipropane-3,1-diyl bisprop-2-enoate
2-Propenoic acid oxybis(methyl-2,1-ethanediyl) ester
2-propenoic acid 2-[1-(1-oxoprop-2-enoxy)propan-2-yloxy]propyl ester
DIPROPYLENE GLYCOL DIACRYLATE (STABILIZED WITH MEHQ)
Dodecylacrylate,n-
Dipropylenglykoldiacrylat
Oxybis(methyl-2,1-et

MDL Number

MFCD00242743

EC Number

260-754-3

Customs Code

2918.99.5000

FAQ

What is Dipropylene Glycol Diacrylate (CAS: 57472-68-1)?

Dipropylene Glycol Diacrylate (DPD) is a monomer consisting of a diacrylate functional group attached to a dipropylene glycol backbone. It is a colorless, clear, and slightly viscous liquid at room temperature with a distinctive odor. Its molecular formula is C8H14O4.

What are the main uses of Dipropylene Glycol Diacrylate (CAS: 57472-68-1)?

Dipropylene Glycol Diacrylate (DPD) is primarily used as a photoinitiator and reactive monomer in the production of UV-curable coatings, adhesives, and inks. It is also used in the synthesis of polyacrylate polymers and in the manufacture of optical lenses and optical fibers.

Is Dipropylene Glycol Diacrylate (CAS: 57472-68-1) safe?

Dipropylene Glycol Diacrylate (DPD) is generally considered safe for industrial use, but it is important to follow safety guidelines. It is classified as slightly toxic and may cause skin and eye irritation. Proper protective measures, such as gloves and safety glasses, should be worn during handling. Storage should be in a cool, dry place, away from heat sources and direct sunlight.

How should Dipropylene Glycol Diacrylate (CAS: 57472-68-1) be stored?

Dipropylene Glycol Diacrylate (DPD) should be stored in a cool, dry place with a maximum temperature of 25°C (77°F) and a relative humidity below 60%. It should be kept away from heat sources, direct sunlight, and open flames. The container should be tightly sealed and stored in a well-ventilated area to prevent evaporation and contamination. Avoid contact with water and other incompatible materials.