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292818 Sigma-Aldrich

2-Hydroxyethyl acrylate

96%, contains 200-650 ppm monomethyl ether hydroquinone as inhibitor

Synonym: Ethylene glycol monoacrylate

  • CAS Number 818-61-1

  • Linear Formula CH2=CHCOOCH2CH2OH

  • Molecular Weight 116.12

  •  Beilstein/REAXYS Number 969853

  •  EC Number 212-454-9

  •  MDL number MFCD00002865

  •  PubChem Substance ID 24857612

  •  NACRES NA.23

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Properties

Related Categories Acrylate, Acrylic Monomers, Building Blocks, C2 to C5, Carbonyl Compounds,
Quality Level   100
vapor density   >1 (vs air)
vapor pressure   <0.1 mmHg ( 20 °C)
assay   96%
contains   200-650 ppm monomethyl ether hydroquinone as inhibitor
refractive index   n20/D 1.45 (lit.)
bp   90-92 °C/12 mmHg (lit.)
density   1.011 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   OCCOC(=O)C=C
InChI   1S/C5H8O3/c1-2-5(7)8-4-3-6/h2,6H,1,3-4H2
InChI key   OMIGHNLMNHATMP-UHFFFAOYSA-N

Description

General description

2-Hydroxyethyl acrylate is a hydroxyl group containing vinyl monomer.

Application

Porous hydrogels can be prepared by copolymerization of 2-hydroxyethyl acrylate and a cross linking agent. 2-hydroxyethyl acrylate may be used in the synthesis of amphilic block copolymers by nitroxide mediated living radical polymeration. Also, it may be used to prepare tuned poly(hydroxyethyl acrylate) by atom transfer radical polymerization.

Packaging

1 L in glass bottle

18 L in composite drum

250 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN2922 - class 8 - PG 2 - EHS - acidic - Corrosive liquids, toxic, n.o.s., HI: all
WGK Germany 
WGK 2
Flash Point(F) 
213.8 °F - closed cup
Flash Point(C) 
101 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles

Articles

Continuous Flow Manufacturing for Monomer Synthesis

High purity monomers are critical raw materials for the manufacture of ophthalmic products.  Chemical impurities, or even the variation of impurity profiles, can have negative consequences on both sa...
Yashwant S Kulkarni, Douglas Harris and Bryce P Nelson

Keywords: Building blocks, Crystallization, Fluorinations, Materials Science, Pharmaceutical, Polymer science, Reversible addition-fragmentation chain transfer polymerizations, Separation

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Medical Materials

Medical Device manufacturers partner with us to source quality raw materials, obtain supply chain security, and to leverage a wide range of services to accelerate product development. 
Keywords: Environmental, Microbiology, Pyrogens

Peer-Reviewed Papers
15

References

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