2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane CAS #: 2554-06-5

Synonyms tetramethyltetravinylcyclotetrasiloxane, 1,3,5,7-Tetravinyl-1,3,5,7-tetramethylcyclotetrasiloxane, 1,3,5,7 tetramethyl-tetravinylcyclotetra siloxane, CAS 27342-69-4; EC 248-418-4; 2,4,6,8-Tetramethyl-2,4,6,8-tetravinyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane; Cyclotetrasiloxane, tetraethenyltetramethyl-; Tetramethyltetravinylcyclotetrasiloxane, TM-TVCS, Tetravinyltetramethylcyclotetrasiloxane

Compound Formula: C12H24O4Si4 Molecular Weight: 344.66 Appearance: Colorless to pale yellow liquid Melting Point: -44 °C Boiling Point: 111-112 °C/10 mmHg Density: 0.997 g/mL (25 °C) Solubility in H2O: N/A Exact Mass: 344.075 g/mol Monoisotopic Mass: 344.075 g/mol Refractive Index: 1.434

Health & Safety Information Signal Word: Warning Hazard Statements: H319 Hazard Codes: Xi Precautionary Statements: P305 + P351 + P338 Flash Point: 100 °C Risk Codes: N/A Safety Statements: N/A Harmonized Tariff Code: 2934.99 RTECS Number: GZ4550000 Transport Information: NONH for all modes of transport

Chemical Identifiers Linear Formula: [-Si(CH3)(CH=CH2)O-]4 Pubchem CID: 75706 MDL Number: MFCD00040293 EC No.: 219-863-1 IUPAC Name: 2,4,6,8-tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane Beilstein/Reaxys No.: 1807272 SMILES: C[Si]1(O[Si](O[Si](O[Si](O1)(C)C=C)(C)C=C)(C)C=C)C=C InchI Identifier: InChI=1S/C12H24O4Si4/c1-9-17(5)13-18(6,10-2)15-20(8,12-4)16-19(7,11-3)14-17/h9-12H,1-4H2,5-8H3 InchI Key: VMAWODUEPLAHOE-UHFFFAOYSA-N