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Sigma-Aldrich 477028 2-Hydroxyethyl methacrylate ≥99%, contains ≤50 ppm monomethyl ether hydroquinone as inhibitor CAS No.: 868-77-9 100 mL
Marka
Stok Kodu
LB.SA.477028-100ML
Kısa Bilgi
Synonym(s): 1,2-Ethanediol mono(2-methylpropenoate), Glycol methacrylate, HEMA Linear Formula: CH2=C(CH3)COOCH2CH2OH CAS Number: 868-77-9 Molecular Weight: 130.14 Beilstein: 1071583 MDL number: MFCD00002863 UNSPSC Code: 12162002 PubChem Substance ID: 24871325 NACRES: NA.23
Bilgi
CAS Number: 868-77-9
| Sigma-Aldrich 477028 2-Hydroxyethyl methacrylate ≥99%, contains ≤50 ppm monomethyl ether hydroquinone as inhibitor |
| Synonym(s): 1,2-Ethanediol mono(2-methylpropenoate), Glycol methacrylate, HEMA Linear Formula: CH2=C(CH3)COOCH2CH2OH CAS Number: 868-77-9 Molecular Weight: 130.14 Beilstein: 1071583 MDL number: MFCD00002863 UNSPSC Code: 12162002 PubChem Substance ID: 24871325 NACRES: NA.23 |
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PROPERTIES
vapor density 5 (vs air)
Quality Level 200 vapor pressure 0.01 mmHg ( 25 °C) Assay ≥99% contains ≤50 ppm monomethyl ether hydroquinone as inhibitor refractive index n20/D 1.453 (lit.) bp 67 °C/3.5 mmHg (lit.) density 1.073 g/mL at 25 °C (lit.) storage temp. 2-8°C SMILES string CC(=C)C(=O)OCCO InChI 1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3 InChI key WOBHKFSMXKNTIM-UHFFFAOYSA-N DESCRIPTION General description 2-Hydroxyethyl methacrylate (HEMA) is biocompatible in nature. Polymeric hydrogel scaffold can be produced by polymerizing HEMA in water.[1] Application A polymeric hydrogel for drug delivery.[2] Patent has been applied for the development of artificial cornea or KPro, it is composed of pHEMA (polymerized from HEMA) and poly (methyl methacrylate)(PMMA). [3] HEMA may be used as a macromonomer for the synthesis of 2-hydroxyethylmethacrylate-poly(ε-caprolactone) (HEMA-PCL) by coordinated anionic ring opening polymerization (ROP). [4] |
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