86680

Tetraethylene glycol dimethacrylate

technical, ≥90% (GC)

• 동의어(들): PEG bismethacrylate, PEG dimethacrylate, PEG hydrogel
• Linear Formula: O[CH₂CH₂OCH₂CH₂OCOC(CH₃)=CH₂]₂
• CAS Number: 109-17-1
• Molecular Weight: 330.37
• Beilstein: 1803537
• EC Number: 203-653-1
• MDL number: MFCD00014932
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57653064
• NACRES: NA.22

속성

• grade: technical
• Quality Level: 200
• 분석: ≥90% (GC)
• 양식: liquid
• 포함: ~0.006% hydroquinone as stabilizer
• refractive index: n20/D 1.463
• density: 1.082 g/mL at 20 °C (lit.)
• 작용기: ester; ether; methacrylate
• 저장 온도: 2-8°C
• SMILES string: C=C(C)C(OCCOCCOCCOCCOC(C(C)=C)=O)=O
• InChI: 1S/C16H26O7/c1-13(2)15(17)22-11-9-20-7-5-19-6-8-21-10-12-23-16(18)14(3)4/h1,3,5-12H2,2,4H3
• InChI key: LTHJXDSHSVNJKG-UHFFFAOYSA-N

설명

애플리케이션

• Reducing Polymerization Shrinkage: Study focused on reducing polymerization shrinkage in dental restorative composites by using various multifunctional (meth)acrylates including TEGDMA (Świderska et al., 2014).
• Anti-Metastasis and Anti-Angiogenic Activities: Identification of TEGDMA′s potential anti-cancer drug properties due to its anti-metastasis and anti-angiogenic activities (Oh et al., 2018).

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 230.0 °F - closed cup
• Flash Point (°C): 110 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter