52052

Trimethylolpropane trimethacrylate

analytical standard, contains 0.01-0.04% monomethyl ether hydroquinone as stabilizer

• Sinónimos: TMPTMA
• Fórmula lineal: [H₂C=C(CH₃)CO₂CH₂]₃CC₂H₅
• Número de CAS: 3290-92-4
• Peso molecular: 338.40
• MDL number: MFCD00008588
• UNSPSC Code: 41116107
• NACRES: NA.24

Propiedades

• grade: analytical standard
• Quality Level: 100
• vapor density: >1 (vs air)
• vapor pressure: <0.01 mmHg ( 20 °C)
• assay: ≥95.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• contains: 0.01-0.04% monomethyl ether hydroquinone as stabilizer
• refractive index: n20/D 1.470-1.474; n20/D 1.472 (lit.)
• density: 1.06 g/mL at 25 °C (lit.)
• SMILES string: CCC(COC(=O)C(C)=C)(COC(=O)C(C)=C)COC(=O)C(C)=C
• InChI: 1S/C18H26O6/c1-8-18(9-22-15(19)12(2)3,10-23-16(20)13(4)5)11-24-17(21)14(6)7/h2,4,6,8-11H2,1,3,5,7H3
• InChI key: OKKRPWIIYQTPQF-UHFFFAOYSA-N

Descripción

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Información de seguridad

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2