2-Hydroxyethyl methacrylate(HEMA)
| Nomen anglicum | 2-Hydroxyethyl methacrylatus |
| alias | 2-Hydroxyethyl methacrylatum, 2-HYDROXYETHYL METHACRYLATUM (2-HEMA) |
| 2-hydroxyethyl 2-methylprop-2-enoate,ETHYLENEGLYCOL METHACRYLATE (HEMA) | |
| ethylene glycol monomethacrylata, BISOMER SR, ACIDUM METHACRYLICUM 2-HYDROXYETHYL ESTER GE 610, ETHYLENE GLYCOL METHACRYLATUM | |
| 2-HYDROXYETHL METHACRYLATUM, HYDROXY ethylum methacrylatum | |
| EINECS 212-782-2,2-HYDROXYETHYLMETHACRYLATE, HYDROXYETHYL METHACRYLATUM, GMA, methanolum, methylum methacrylatum | |
| CAS Non. | 868-77-9 |
| Formulae hypotheticae | C6H10O3 |
| M. pondus | 130.14 |
| Formulae structurales | |
| EINECS numerus | 212-782-2 |
| MDL No. | MCD00002863 |
Exustio punctum -12 °C
67 °C3.5 mm Hg(lit.)
Densitas 1.073 g/mL ad 25 °C(lit.)
densitas vaporis V (vs. aeris);
Vapor pressus 0.01 mm Hg (25 °C)
Index refractivus n20/D 1.453(lit.)
Partialiter Nubila. 82 °F
Repono conditionibus 2-8 ° C *
Solubilitas Chloroforme, Methanolum (paulo)
Acidum coefficiens (pKa) 13.83±0.10(Praedictum)
Liquida forma
Color Serena
Odor Ester ut quod
Aqua solutum
Aer Sensitivo Aeris sensitivo
Inconstans - in absentia stabilitorque potest polymerize. Firmetur aut contineat. Instabilis - May polymerize in absentia stabilitorque. Stabiliatur cum, seu contineat pondera gravia, diethylene glycol monomethacrylata, di(ethylene glycol) dimethacrylata, acidum methacrylicum. Compatible cum validis agentibus oxidizing, initiatoribus radicitus liberis, peroxidis, chalybe. Clausa continentia explodere potest, si calefactus propter polymerum fugitivum
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LogP: 0.42 at 25℃
GHS aleam pictograms
GHS07
Monitum verbum
Aleam Description H315-H317-H319
Cautiones P261-P264-P272-P280-P302+P352-P305+P351+P338
Periculo bona Mark XI
Discrimen categoriae in codice 36/38-43-36/37/38
Salutis notitia 26-36/37-28A-28
WGK Germany1
RTECS numerus OZ4725000
TSCAYes
LD50 viva voce in Rabbit: 5050 mg/kg LD50 dermal cuniculus > 3000 mg/kg
Condite in frigido, ventilatis horreis. ab igne et calore abstinete. Repono lucem. Temperatus alveus 30℃ excedere non debet. Contine continens obsignatum et aere non attingendum. Seorsim ab oxidantibus, acida et basibus condi debet, neque misceri.
Referta in 200Kg/orum, vel secundum necessitates mos referta.
Hydroxyethyl methacrylatus late in fabricandis coetibus hydroxyethyl acrylicae resinae, coatings activorum usus est, et etiam in fabricatione duarum partium tunicarum et olei industriarum uti additamentis ad oleum lavacrum lubricatum adhiberi potest.
