CAS 10448-09-6|2,2,4,4,6,6,8-heptamethyl-8-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

Introduction：Basic information about CAS 10448-09-6|2,2,4,4,6,6,8-heptamethyl-8-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane, 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	2,2,4,4,6,6,8-heptamethyl-8-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
CAS Number	10448-09-6	Molecular Weight	358.68500
Density	1.01g/cm3	Boiling Point	275.8ºC at 760mmHg
Molecular Formula	C₁₃H₂₆O₄Si₄	Melting Point	/
MSDS	/	Flash Point	107.4ºC

Names

Name	2,2,4,4,6,6,8-heptamethyl-8-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.01g/cm3
Boiling Point	275.8ºC at 760mmHg
Molecular Formula	C₁₃H₂₆O₄Si₄
Molecular Weight	358.68500
Flash Point	107.4ºC
Exact Mass	358.09100
PSA	36.92000
LogP	3.15100
Vapour Pressure	0.00837mmHg at 25°C
Index of Refraction	1.472
InChIKey	NSLNFHKUIKHPGY-UHFFFAOYSA-N
SMILES	C[Si]1(C)O[Si](C)(C)O[Si](C)(c2ccccc2)O[Si](C)(C)O1

Safety Information

RIDADR	UN 1993
Packaging Group	III
Hazard Class	3.2
HS Code	2916399090

Customs

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

phenylheptamethylcyclotetrasiloxane

2.2.4.4.6.6.8-Heptamethyl-8-phenyl-cyclotetrasiloxan

Cyclic monophenylheptamethylcyclotetrasiloxane

HEPTAMETHYLPHENYLCYCLOTETRASILOXANE

Monophenylheptamethyl cyclotetrasiloxane

Cyclotetrasiloxane,heptamethylphenyl

Heptamethyl-phenyl-cyclotetrasiloxan

EINECS 233-931-8

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