8.00588

2-Hydroxyethyl methacrylate

(stabilised with hydroquinone monomethyl ether) for synthesis

• Sinonimo/i: 2-Hydroxyethyl methacrylate, 2-Hydroxyethyl 2-methylpropenoate, HEMA, Methacrylic acid 2-hydroxyethyl ester
• Formula condensata: CH₂=C(CH₃)COOCH₂CH₂OH
• Numero CAS: 868-77-9
• Peso molecolare: 130.14
• Numero MDL: MFCD00002863
• Codice UNSPSC: 12352108
• Numero indice EU: 212-782-2
• NACRES: NA.22

Proprietà

• Tensione di vapore: 1.3 hPa ( 20 °C)
• Livello qualitativo: 200
• Saggio: ≥97.0% (GC)
• Forma fisica: liquid
• Potenza: 5050 mg/kg LD₅₀, oral (Rat); >3000 mg/kg LD₅₀, skin (Rabbit)
• P. eboll.: 250 °C/1013 hPa
• Punto di fusione: -60 °C
• Temp. transizione: flash point 101 °C
• Densità: 1.07 g/cm³ at 20 °C
• Temperatura di conservazione: 2-30°C
• InChI: 1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3; WOBHKFSMXKNTIM-UHFFFAOYSA-N

Descrizione

Applicazioni

• Preparation and application of naringenin imprinted cryogel membranes for selectively separation of naringenin from natural environment: This study focuses on using 2-hydroxyethyl methacrylate as a co-monomer in cryogels designed for specific molecule adsorption from natural sources (E Demirtaş, M Odabaşı - 2024, Springer).
• Metallization of polypropylene substrates through surface functionalization and physical vapor deposition of chromium coatings: Investigates the enhancement of adhesive properties on polypropylene substrates using 2-hydroxyethyl methacrylate, advancing material engineering and surface treatments (N Fumagalli et al., 2024, Elsevier).

Risultati analitici

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.069 - 1.072
Identity (IR): passes test

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H315 - H317 - H319
• Consigli di prudenza: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Classi di pericolo: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 222.8 °F - closed cup
• Punto d’infiammabilità (°C): 106 °C - closed cup