CAS 13176-69-7|1,1,3,3,5,5,7,7,7-nonamethyltetrasiloxanol

Introduction：Basic information about CAS 13176-69-7|1,1,3,3,5,5,7,7,7-nonamethyltetrasiloxanol, 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	1,1,3,3,5,5,7,7,7-nonamethyltetrasiloxanol
CAS Number	13176-69-7	Molecular Weight	312.65800
Density	0.928g/cm3	Boiling Point	250.3ºC at 760mmHg
Molecular Formula	C₉H₂₈O₄Si₄	Melting Point	/
MSDS	/	Flash Point	105.2ºC

Names

Name	[dimethyl(trimethylsilyloxy)silyl]oxy-[hydroxy(dimethyl)silyl]oxy-dimethylsilane
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.928g/cm3
Boiling Point	250.3ºC at 760mmHg
Molecular Formula	C₉H₂₈O₄Si₄
Molecular Weight	312.65800
Flash Point	105.2ºC
Exact Mass	312.10600
PSA	47.92000
LogP	2.96880
Vapour Pressure	0.00346mmHg at 25°C
Index of Refraction	1.421
InChIKey	CZSXTFUJNVGZFO-UHFFFAOYSA-N
SMILES	C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O

Safety Information

HS Code	2905199090

Customs

HS Code	2905199090
Summary	2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

1,1,3,3,5,5,7,7,7-nonamethyltetrasiloxan-1-ol

1,1,3,3,5,5,7,7,7-nonamethyltrisiloxan-1-ol

1-hydroxynonamethyltetrasiloxane

nonamethyltetrasiloxan-1-ol

nonamethyltetrasiloxane-1-ol

1,1,3,3,5,5,7,7,7-Nonamethyltetrasiloxanol

EINECS 236-123-3

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