2-Carboxyethyl acrylate
- Product Name
- 2-Carboxyethyl acrylate
- CAS No.
- 24615-84-7
- Chemical Name
- 2-Carboxyethyl acrylate
- Synonyms
- B-CEA;3-(acryloyloxy)propanoic acid;β-Carboxyethyl acrylate;sipomerb-cea;Solvay β-CEA;Einecs 246-359-9;RARECHEM AL BO 0311;B-Carboxyethyl acrylate;2-CARBOXYETHYL ACRYLATE;hydracrylicacid,acrylate
- CBNumber
- CB8481270
- Molecular Formula
- C6H8O4
- Formula Weight
- 144.13
- MOL File
- 24615-84-7.mol
2-Carboxyethyl acrylate Property
- Boiling point:
- 103 °C/19 mmHg (lit.)
- Density
- 1.214 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.457(lit.)
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- solubility
- H2O: soluble
- pka
- 3.95±0.10(Predicted)
- PH
- 2.95 (10wt. % in H2O)
- Merck
- 13,132
- InChI
- InChI=1S/C6H8O4/c1-2-6(9)10-4-3-5(7)8/h2H,1,3-4H2,(H,7,8)
- InChIKey
- CYUZOYPRAQASLN-UHFFFAOYSA-N
- SMILES
- C(OCCC(O)=O)(=O)C=C
- LogP
- 0.600 (est)
- EPA Substance Registry System
- Hydracrylic acid acrylate (24615-84-7)
Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 34-36/37/38
- Safety Statements
- 23-26-36/37/39-45-36
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 3
- RTECS
- UD3325250
- HS Code
- 29161290
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363Wash contaminated clothing before reuse.
N-Bromosuccinimide Price
- Product number
- 552348
- Product name
- 2-Carboxyethyl acrylate
- Purity
- contains 900-1100 ppm MEHQ as inhibitor
- Packaging
- 50ml
- Price
- $52
- Updated
- 2024/03/01
- Product number
- 407585
- Product name
- 2-Carboxyethyl acrylate oligomers
- Purity
- anhydrous, n=0-3, average MW~170
- Packaging
- 250ml
- Price
- $175
- Updated
- 2024/03/01
- Product number
- 552348
- Product name
- 2-Carboxyethyl acrylate
- Purity
- contains 900-1100 ppm MEHQ as inhibitor
- Packaging
- 500ml
- Price
- $209
- Updated
- 2024/03/01
- Product number
- C178240
- Product name
- 2-Carboxyethyl acrylate
- Packaging
- 1ml
- Price
- $40
- Updated
- 2021/12/16
2-Carboxyethyl acrylate Chemical Properties,Usage,Production
Description
2-Carboxyethyl acrylate is a highly versatile monomer extensively used to produce diverse polymers. It can be polymerized in solution or emulsion, producing vinyl-acrylic, acrylic, or styrenic-acrylic polymers with greater flexibility due to lower glass transition of itshomopolymer (<30C) and improved adhesion. It finds applications in various polymer production processes, including those geared towards optical applications like optical fibers, optical waveguides, and optical lenses. Moreover, 2-Carboxyethyl acrylate is instrumental in synthesizing polymers used in energy storage applications, such as fuel cells, batteries, and supercapacitors. 2-carboxyethyl acrylate could be used as a new monomer in the gel casting of alumina. This low-toxic, water-soluble monomer modifies the ceramic suspensions' rheological properties and minimizes the oxygen inhibition's negative effect [1-3].
Chemical Properties
Colorless to light yellow viscid liquid
Uses
2-Carboxyethyl Acrylate is used in the preparation of DNase enzyme derivatives that act as potent preventative material of bacterial adhesion and biofilm formation in biomaterials.
Application
2-Carboxyethyl acrylate can be polymerized in solution or emulsion to produce acrylic, vinyl acrylic, or styrene acrylic polymers, which are distinguished by their low glass transition temperatures (<30°C) as homopolymers. Greater elasticity, as well as improved adhesion.
Preparation
Synthesis of 1-ethoxyethyl acrylate (EEA) and protected 2-carboxyethyl acrylate (proCEA)
EEA and proCEA were synthesized following a previously published procedure and distilled prior to use. For the synthesis of proCEA (Figure 1), phosphoric acid (109 mg, 1.11 mmol) was weighed into a dry round bottom flask in a glovebox and then taken outside the glovebox, taking care that the phosphoric acid stayed dry. 2-Carboxyethyl acrylate (80 g, 555 mmol) and ethyl vinyl ether (48 g, 666 mmol) were added and the reaction was stirred for two days at room temperature. Hydrotalcite (Mg6Al2(OH)16CO3·4H2O, ~1 g) was added, stirred for one hour and filtered off. Excess ethyl vinyl ether was removed under reduced pressure and the product was distilled under reduced pressure (80 °C, 1.3 mbar).
Figure 1 Synthesis of proCEA
Hazard
A severe skin irritant.
References
[1] Emilia Pietrzak, Mikolaj Szafran, Paulina Wiecinska. “2-carboxyethyl acrylate as a new monomer preventing negative effect of oxygen inhibition in gelcasting of alumina.” Ceramics International 42 12 (2016): Pages 13682-13688.
[2] Naveed Ullah . “Coupling of carboxymethyl starch with 2-carboxyethyl acrylate: A new sorbent for the wastewater remediation of methylene blue.” Environmental Research 219 (2023): Article 115091.
[3] Amit K. Tripathi, Donald C. Sundberg*, Jenna Vossoughi. “Partitioning of 2-Carboxyethyl Acrylate between Water and Vinyl Monomer Phases Applied to Emulsion Polymerization: Comparisons with Hydroxy Acrylate and Other Vinyl Acid Functional Monomers.” Industrial Engineering Chemistry Research 54 9 (2015): 2447–2452.
2-Carboxyethyl acrylate Preparation Products And Raw materials
Raw materials
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View Lastest Price from 2-Carboxyethyl acrylate manufacturers
- Product
- 2-Carboxyethyl acrylate 24615-84-7
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2023-05-29
- Product
- 2-CARBOXYETHYL ACRYLATE 24615-84-7
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2019-07-11