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290815 Sigma-Aldrich

2-Ethylhexyl acrylate

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

Synonym: (±)-Acrylic acid 2-ethylhexyl ester

  • CAS Number 103-11-7

  • Linear Formula CH2=CHCOOCH2CH(C2H5)(CH2)3CH3

  • Molecular Weight 184.28

  •  Beilstein/REAXYS Number 1765828

  •  MDL number MFCD00009495

  •  PubChem Substance ID 24857489

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Properties

Related Categories Acrylate, Acrylic Monomers, Building Blocks, C10 to C11, Carbonyl Compounds,
vapor density   6.4 (vs air)
vapor pressure   0.15 mmHg ( 20 °C)
InChI Key   GOXQRTZXKQZDDN-UHFFFAOYSA-N
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.)

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.

Packaging

1, 3 L in poly bottle

18 L in steel drum

25 mL in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN 3334
WGK Germany 
1
RTECS 
AT0855000
Flash Point(F) 
174.2 °F
Flash Point(C) 
79 °C

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles
Peer-Reviewed Papers
15

References

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