CAS 54175-55-2|3-(trimethylsiloxypropyl)dimethylchlorosilane

Introduction：Basic information about CAS 54175-55-2|3-(trimethylsiloxypropyl)dimethylchlorosilane, 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	3-(trimethylsiloxypropyl)dimethylchlorosilane
CAS Number	54175-55-2	Molecular Weight	224.876
Density	0.9±0.1 g/cm3	Boiling Point	209.7±13.0 °C at 760 mmHg
Molecular Formula	C₈H₂₁ClOSi₂	Melting Point	<0ºC
MSDS	/	Flash Point	68.4±12.0 °C

Names

Name	3-(trimethylsiloxypropyl)dimethylchlorosilane
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	209.7±13.0 °C at 760 mmHg
Melting Point	<0ºC
Molecular Formula	C₈H₂₁ClOSi₂
Molecular Weight	224.876
Flash Point	68.4±12.0 °C
Exact Mass	224.081940
PSA	9.23000
LogP	4.10
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.419
InChIKey	WTIDHBNTNHHZKI-UHFFFAOYSA-N
SMILES	C[Si](C)(Cl)CCCO[Si](C)(C)C

Safety Information

Risk Phrases	34
Safety Phrases	26-36/37/39
RIDADR	UN 2987
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Synonyms

Silane, chlorodimethyl[3-[(trimethylsilyl)oxy]propyl]-

3-(trimethylsiloxy)propyldimethylchlorosilane

1-trimethylsiloxy-3-chlorodimethylsilylpropane

Trimethylsiloxypropyldimethylchlorosilane

Chloro(dimethyl){3-[(trimethylsilyl)oxy]propyl}silane

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