CAS 18027-45-7|Phenyl Tris(Dimethylsiloxy)Silane

Introduction：Basic information about CAS 18027-45-7|Phenyl Tris(Dimethylsiloxy)Silane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Phenyl Tris(Dimethylsiloxy)Silane
CAS Number	18027-45-7	Molecular Weight	330.675
Density	0.942 g/mL at 25 °C(lit.)	Boiling Point	275.9±23.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₆O₃Si₄	Melting Point	<0ºC
MSDS	/	Flash Point	120.7±22.6 °C

Names

Name	Phenyltris(dimethylsiloxy)silane
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.942 g/mL at 25 °C(lit.)
Boiling Point	275.9±23.0 °C at 760 mmHg
Melting Point	<0ºC
Molecular Formula	C₁₂H₂₆O₃Si₄
Molecular Weight	330.675
Flash Point	120.7±22.6 °C
Exact Mass	330.095886
PSA	27.69000
LogP	10.02
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	n20/D 1.442(lit.)
InChIKey	YKSADNUOSVJOAS-UHFFFAOYSA-N
SMILES	C[Si](C)O[Si](O[Si](C)C)(O[Si](C)C)c1ccccc1

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

3-[(Dimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyltrisiloxane

Trisiloxane, 3-((dimethylsilyl)oxy)-1,1,5,5-tetramethyl-3-phenyl-

EINECS 241-940-3

3-((dimethylsilyl)oxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane

Tris(dimethylsiloxy)phenylsilane

Tris(dimethylsilyloxy)phenylsilane

MFCD00053849

3-dimethylsilanyloxy-1,1,5,5-tetramethyl-3-phenyl-trisiloxane

Benzene, [1,1-bis[(dimethylsilyl)oxy]-3,3-dimethyldisiloxanyl]-

3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane

Phenyl Tris(Dimethylsiloxy)Silane

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