Identification | More | [Name]
2-Hydroxyethyl acrylate | [CAS]
818-61-1 | [Synonyms]
2-HYDROXYETHYL ACRYLATE ACRYLIC ACID 2-HYDROXYETHYL ESTER ETHYLENE GLYCOL ACRYLATE ETHYLENE GLYCOL MONOACRYLATE HEA 2-(Acryloyloxy)ethanol 2-Hydroxyethylester kyseliny akrylove 2-hydroxyethylesterkyselinyakrylove 2-Propenoicacid,2-hydroxyethylester beta-Hydroxyethyl acrylate beta-hydroxyethylacrylate Bisomer 2HEA bisomer2hea Glycolmonoacrylate Hydroxyethyl acrylate hydroxyethylacrylate 2-HYDROXYETHYL ACRYLATE, STAB. 2-Hydroxyethyl acrylate, stabilized, 97% 2-Hydroxy Ethyl Acrylate (HEA) ACRYLICACID,HYDROXYETHYLESTER | [EINECS(EC#)]
212-454-9 | [Molecular Formula]
C5H8O3 | [MDL Number]
MFCD00002865 | [Molecular Weight]
116.12 | [MOL File]
818-61-1.mol |
Chemical Properties | Back Directory | [Definition]
A functional monomer for the manufacture of thermosetting acrylic resins. | [Appearance]
clear liquid | [Melting point ]
-60 °C
| [Boiling point ]
90-92 °C12 mm Hg(lit.)
| [density ]
1.106 g/mL at 20 °C
| [vapor density ]
>1 (vs air)
| [vapor pressure ]
<0.1 mm Hg ( 20 °C)
| [refractive index ]
n20/D 1.45(lit.)
| [Fp ]
209 °F
| [storage temp. ]
2-8°C | [form ]
Oily Liquid | [pka]
13.85±0.10(Predicted) | [color ]
Yellow to brown | [Water Solubility ]
soluble | [FreezingPoint ]
-35 | [Sensitive ]
Light Sensitive | [BRN ]
969853 | [Exposure limits]
ACGIH: TWA 5 mg/m3 NIOSH: TWA 5 mg/m3 | [InChIKey]
OMIGHNLMNHATMP-UHFFFAOYSA-N | [LogP]
-0.17 at 25℃ | [CAS DataBase Reference]
818-61-1(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Propenoic acid, 2-hydroxyethyl ester(818-61-1) | [EPA Substance Registry System]
818-61-1(EPA Substance) |
Safety Data | Back Directory | [Hazard Codes ]
T,N | [Risk Statements ]
R24:Toxic in contact with skin. R34:Causes burns. R43:May cause sensitization by skin contact. R50:Very Toxic to aquatic organisms. R20/22:Harmful by inhalation and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/39:Wear suitable protective clothing and eye/face protection . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S61:Avoid release to the environment. Refer to special instructions safety data sheet . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
UN 2927 6.1/PG 2
| [WGK Germany ]
3
| [RTECS ]
AT1750000
| [F ]
8 | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29161290 | [Hazardous Substances Data]
818-61-1(Hazardous Substances Data) |
Hazard Information | Back Directory | [General Description]
A clear colorless liquid. Less dense than water. Vapors heavier than air. Corrosive to tissue. Flash point 120°F. May polymerize exothermically if heated or contaminated. If the polymerization takes place inside a container, the container may rupture violently. Used to make plastics. | [Reactivity Profile]
A functional monomer of thermosetting acrylic resins. | [Air & Water Reactions]
Flammable. Slightly soluble in water. | [Health Hazard]
Inhalation causes irritation of nose and throat. Contact with liquid irritates eyes and skin. | [Fire Hazard]
Behavior in Fire: Containers may explode | [Description]
2-Hydroxyethyl acrylate (HEA) is contained in Lowicryl
4KM and K11M resins. It caused contact dermatitis
in workers embedding media for electron microscopy.
It may also be contained in UV -cured nail gel used for
photobonded sculptured nails. | [Chemical Properties]
clear liquid | [Uses]
2-Hydroxyethyl acrylate is an acrylic monomer for use in UV inks, adhesives, lacquers, artificial nails, etc. | [Flammability and Explosibility]
Nonflammable | [Potential Exposure]
2-Hydroxyethyl acrylate is contained in Lowicryl 4KM and K11M resins. It caused contact dermatitis in workers embedding media for electron microscopy. It may also be contained in ultraviolet-curable nail gel used for photobonded sculptured nails. |
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