Hexaphenylcyclotrisiloxane

Modify Date: 2025-08-25 16:52:12

Hexaphenylcyclotrisiloxane structure	Common Name	Hexaphenylcyclotrisiloxane
	CAS Number	512-63-0	Molecular Weight	594.878
	Density	1.2±0.1 g/cm3	Boiling Point	593.3±23.0 °C at 760 mmHg
	Molecular Formula	C₃₆H₃₀O₃Si₃	Melting Point	184-188 °C(lit.)
	MSDS	N/A	Flash Point	251.5±23.0 °C

Name	Hexaphenylcyclotrisiloxane
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	593.3±23.0 °C at 760 mmHg
Melting Point	184-188 °C(lit.)
Molecular Formula	C₃₆H₃₀O₃Si₃
Molecular Weight	594.878
Flash Point	251.5±23.0 °C
Exact Mass	594.150269
PSA	27.69000
LogP	3.81960
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.652
InChIKey	VCYDUTCMKSROID-UHFFFAOYSA-N
SMILES	c1ccc([Si]2(c3ccccc3)O[Si](c3ccccc3)(c3ccccc3)O[Si](c3ccccc3)(c3ccccc3)O2)cc1

Hexaphenylcyclotrisiloxane MSDS(Chinese)

Precursor 10
CAS#:80-10-4 Dichlorodipheny... CAS#:1104-93-4 1,1,3,3-Tetraph... CAS#:947-42-2 Diphenylsilanediol CAS#:2553-19-7 Diethoxy(diphen...
CAS#:6843-66-9 Dimethoxydiphen... CAS#:18557-45-4 chloro-phenoxy-... CAS#:1110-85-6 1,5-dihydroxyhe... CAS#:5599-34-8 Silane, azidotr...
CAS#:7756-87-8 1,3-Dichloro-1,... CAS#:108-24-7 Ethanoic anhydride
DownStream 10
CAS#:92-93-3 pnb CAS#:947-42-2 Diphenylsilanediol CAS#:17964-41-9 butyl-hydroxy-d... CAS#:10026-04-7 Tetrachlorosilane
CAS#:587-85-9 Diphenylmercury CAS#:778-25-6 hydroxymethyldi... CAS#:86-26-0 1,1'-Biphenyl,2... CAS#:324-74-3 4-Fluorobiphenyl
CAS#:92-91-1 4-Acetylbiphenyl CAS#:546-56-5 octaphenylcyclo...

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

EINECS 208-145-3

2,2,4,4,6,6-Hexaphenyl-1,3,5,2,4,6-trioxatrisilinane

MFCD00023110

Hexaphenylcyclotrisiloxane

2,2,4,4,6,6-hexakis-phenyl-1,3,5,2,4,6-trioxatrisilinane

Get all suppliers and price by the below link:

Names