290815

2-Ethylhexyl acrylate

98%, contains ≥0.001-≤0.11% monomethyl ether hydroquinone as stabilizer

• Synonym(s): (±)-Acrylic acid 2-ethylhexyl ester
• Linear Formula: CH₂=CHCOOCH₂CH(C₂H₅)(CH₂)₃CH₃
• CAS Number: 103-11-7
• Molecular Weight: 184.28
• Beilstein: 1765828
• MDL number: MFCD00009495
• UNSPSC Code: 12162002
• PubChem Substance ID: 24857489
• NACRES: NA.23

Properties

• vapor density: 6.4 (vs air)
• vapor pressure: 0.15 mmHg ( 20 °C)
• Assay: 98%
• autoignition temp.: 496 °F
• contains: ≥0.001-≤0.11% monomethyl ether hydroquinone as stabilizer
• expl. lim.: 6.4 %
• refractive index: n20/D 1.436 (lit.)
• bp: 215-219 °C (lit.)
• density: 0.885 g/mL at 25 °C (lit.)
• SMILES string: CCCCC(CC)COC(=O)C=C
• InChI: 1S/C11H20O2/c1-4-7-8-10(5-2)9-13-11(12)6-3/h6,10H,3-5,7-9H2,1-2H3
• InChI key: GOXQRTZXKQZDDN-UHFFFAOYSA-N

Description

General description

2-Ethylhexyl acrylate can undergo free radical solution polymerization to yield its polymer. It can form a series of copolymers via atom transfer radical copolymerization. A study reports the emulsion terpolymerization of the product with styrene, methacrylic acid.

2-ethylhexyl acrylate (EHA) is one of the constituents of acrylic polymeric latex. It can undergo free-radical solution polymerization. EHA is known to undergo free radical emulsion co- polymerization with methyl methacrylate (MMA) to form pressure-sensitive adhesives. It may also form copolymers with acrylonitrile and acrylamide.

Application

• Formulation optimization and stability study of transdermal therapeutic system of nicorandil.: This research explores the formulation and stability of a transdermal therapeutic system using 2-ethylhexyl acrylate (2-EHA) as a key component, highlighting its potential in delivering drugs through the skin effectively (Tipre DN et al., 2002).

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H317,H335,H412
• Precautionary Statements: P261 - P264 - P271 - P273 - P280 - P302 + P352
• Hazard Classifications: Aquatic Chronic 3 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 174.2 °F - closed cup
• Flash Point(C): 79 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves