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Phenyltris(Trimethylsiloxy)Silane

Catalog Number ACM2116849
CAS Number 2116-84-9
Structure
Synonyms 2.2.6.6-tetramethyl-4-phenyl-4-trimethylsiloxy-2.4.6-trisila-3.5-dioxaheptane; Polyphenylmethyl siloxane; Silicone DC 556; UNII-DR0K5NOJ4R; phenyl dimethicone; Phenyl trimethicone; methylphenylpolysiloxane; Dow Corning 556; Dow 556 Fluid;
IUPAC Name trimethyl-[phenyl-bis(trimethylsilyloxy)silyl]oxysilane
Molecular Weight 372.76 g/mol
Molecular Formula C15H32O3Si4
Canonical SMILES C[Si](C)(C)O[Si](C1=CC=CC=C1)(O[Si](C)(C)C)O[Si](C)(C)C
InChI Key LINXHFKHZLOLEI-UHFFFAOYSA-N
Boiling Point 315.4 °C(760 mmHg)
Melting Point -102 °C
Flash Point 128.6 °C
Purity 95%+
Density 0.93 g/mL
Appearance Transparent liquid
EC Number 218-320-6
Exact Mass 372.14300
Packaging 10 g; 100 g;
WGK Germany 1

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