347493

(Trimethylsilyl)methacrylate

98%

• Linear Formula: H₂C=C(CH₃)CO₂Si(CH₃)₃
• CAS Number: 13688-56-7
• Molecular Weight: 158.27
• Beilstein: 1924212
• MDL number: MFCD00053868
• UNSPSC Code: 12162002
• PubChem Substance ID: 24861507
• NACRES: NA.23

Properties

• vapor pressure: <5 mmHg ( 25 °C)
• Quality Level: 100
• Assay: 98%
• form: liquid
• contains: 500 ppm BHT as inhibitor
• refractive index: n20/D 1.415 (lit.)
• bp: 51-51.5 °C/20 mmHg (lit.)
• density: 0.89 g/mL at 25 °C (lit.)
• SMILES string: CC(=C)C(=O)O[Si](C)(C)C
• InChI: 1S/C7H14O2Si/c1-6(2)7(8)9-10(3,4)5/h1H2,2-5H3
• InChI key: PGQNYIRJCLTTOJ-UHFFFAOYSA-N

Description

Features and Benefits

Protected methacrylate monomer which can be deprotected following polymerization.

Safety Information

• Pictograms: GHS02,GHS08,GHS07
• Signal Word: Danger
• Hazard Statements: H226,H315,H317,H319,H334,H335
• Precautionary Statements: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 89.6 °F - closed cup
• Flash Point(C): 32 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves