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552348 Sigma-Aldrich

2-Carboxyethyl acrylate

contains 900-1100 ppm MEHQ as inhibitor

Synonym: β-(Acryloyloxy)propionic acid, β-Carboxyethyl acrylate, 3-(Acryloyloxy)propionic acid, 3-Acryloyloxypropanoic acid, Acrylic acid 2-carboxyethyl ester, Acrylic acid dimer

  • CAS Number 24615-84-7

  • Linear Formula CH2=CHCO2(CH2)2CO2H

  • Molecular Weight 144.13

  •  MDL number MFCD00040709

  •  PubChem Substance ID 24879262

  •  NACRES NA.23

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Properties

Related Categories Acrylate, Acrylic Monomers, Building Blocks, C6 to C7, Carbonyl Compounds,
contains   900-1100 ppm MEHQ as inhibitor
refractive index   n20/D 1.457 (lit.)
pH   2.95 (10 wt. % in H2O)
bp   103 °C/19 mmHg (lit.)
solubility   H2O: soluble
density   1.214 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   OC(=O)CCOC(=O)C=C
InChI   1S/C6H8O4/c1-2-6(9)10-4-3-5(7)8/h2H,1,3-4H2,(H,7,8)
InChI key   CYUZOYPRAQASLN-UHFFFAOYSA-N

Description

Application

Can be polymerized in solution or emulsion to produce acrylic, vinyl-acrylic, or styrenic-acrylic polymers with greater flexibility due to lower glass transition of itshomopolymer (<30C) and improved adhesion.

Packaging

50, 500 mL in glass bottle

Features and Benefits

More reactive in its salt form than acylic acid, allowing high levels of incorporation over awide pH range. Also see Poly(2-carboxyethyl) acrylate, 407585.

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3265 8 / PGII
WGK Germany 
WGK 3
Flash Point(F) 
230.0 °F - closed cup
Flash Point(C) 
110 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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