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2-(2-ethoxyethoxy)ethyl acrylate

CAS Number
7328-17-8
EC Number
230-811-7
Chemical Formula
C9H16O4
Molecular Weight
188.22 g/mol

Description

2-(2-Ethoxyethoxy)ethyl acrylate (CAS 7328-17-8 ), commercially known as Carbitol acrylate or DEGA, is a reactive monomer used in UV/EB-curable systems to control film flexibility and reduce brittleness in cured coatings. Its ether-chain structure delivers plasticizing character directly into the polymer network during polymerization, eliminating the need for separate plasticizer addition in the formulation process. In UV-curable coatings and inks, DEGA functions as a reactive diluent that lowers viscosity for press or coating application while contributing to a softer, more flexible cured film. Packaging and label printing formulators use it to improve substrate adhesion and reduce cracking on flexible substrates. In radiation-curable adhesives and sealants, it extends the polymer backbone. This extension improves elongation and peel resistance in the final bond. Plastics and polymer manufacturers incorporate it as a co-monomer in acrylate-based systems where controlled softness is required. Compatibility with polar substrates are key formulation targets for this monomer. It is supplied as a clear liquid in standard industrial drum and IBC quantities for large scale manufacturing. Technical grade is the primary commercial specification, with inhibited grades available to ensure storage stability during transport and warehousing. Purity levels of 98% and above are standard. These purity levels are ideal for reactive monomer applications. The product meets rigorous industrial requirements for consistency and performance in high-speed curing environments. Contact us for supply of 2-(2-ethoxyethoxy)ethyl acrylate Request Quote

Other Names (Synonyms)

Carbitol acrylate | 2-(2-ethoxyethoxy)ethyl prop-2-enoate | Di(ethylene glycol) ethyl ether acrylate | 2-Propenoic acid, 2-(2-ethoxyethoxy)ethyl ester | ETHOXYDIGLYCOL ACRYLATE | REACTOMER RC 20 | Acrylic acid, 2-(2-ethoxyethoxy)ethyl ester | Ethanol, 2-(2-ethoxyethoxy)-, acrylate | DEGA

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Boiling Point95 °C @ Press: 4.8 Torr
Density1.0184 g/cm³ @ Temp: 20 °C
Flash Point>230 °F
AppearanceLiquid.
ColorColorless to Almost colorless
OdorMild acrylic ester odor
Formclear liquid
Water Solubility124-146g/L at 20℃
Vapor Pressure3-7.4Pa at 20-25℃
Refractive Indexn 20/D 1.439(lit.)
Log P1.151-1.2 at 23℃

Safety & Handling

Danger
GHS05· CorrosiveGHS06· ToxicGHS07· IrritantGHS09· Environment

Hazard Statements

H302Harmful if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects

Precautionary Statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P262Do not get in eyes, on skin, or on clothing.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P363Wash contaminated clothing before reuse.
P391Collect spillage.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317Get emergency medical help.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317Get emergency medical help.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off immediately all contaminated clothing and wash it before reuse.
P364Take off contaminated clothing and wash it before reuse.
P233Store in a well-ventilated place. Keep container tightly closed.
P331Rinse mouth. Do NOT induce vomiting.
P354IF ON SKIN: Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29161290
Storage Class6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
WGK (Germany)3