Substance
ID:358010
Names and Identifiers
IUPAC name
2-hydroxyethyl 2-methylprop-2-enoate
Synonyms
2-Hydroxyethyl methacrylateHEMA2-羟基乙基甲基丙烯酸酯甲基丙烯酸2-羟乙酯乙二醇单甲基丙烯酸酯Glycol methacrylate1,2-Ethanediol mono(2-methylpropenoate)
IUPAC Traditional name
HEMA
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Product Information
Grade
technical
Linear Formula
CH2=C(CH3)COOCH2CH2OH
Contains
hydroquinone monomethyl ether as stabilizer
Purity
≥95% (GC)
Safety Information
GHS Precautionary statements
P280-P305+P351+P338
GHS Signal Word
Warning
GHS Hazard statements
H315-H317-H319
European Hazard Symbols
Irritant (Xi)German water hazard class
1
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
26-28
Storage Temperature
2-8°C
MSDS Link
Risk Statements
36/38-43
Physical Property
Refractive Index
n20/D 1.453(lit.)
n20/D 1.453
Vapor Pressure
0.01 mmHg ( 25 °C)
Density
1.071 g/mL at 20 °C
1.073 g/mL at 25 °C(lit.)
Boiling Point
67 °C/3.5 mmHg(lit.)
Vapor Density
5 (vs air)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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