CAS 31469-23-5|1,1-BIS(TRIMETHYLSILYLOXY)-3,3-DIMETHYL-1-BUTENE

Introduction：Basic information about CAS 31469-23-5|1,1-BIS(TRIMETHYLSILYLOXY)-3,3-DIMETHYL-1-BUTENE, 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-BIS(TRIMETHYLSILYLOXY)-3,3-DIMETHYL-1-BUTENE
CAS Number	31469-23-5	Molecular Weight	260.52100
Density	/	Boiling Point	88ºC (15 mmHg)
Molecular Formula	C₁₂H₂₈O₂Si₂	Melting Point	/
MSDS	/	Flash Point	25ºC

Names

Name	(3,3-dimethyl-1-trimethylsilyloxybut-1-enoxy)-trimethylsilane
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	88ºC (15 mmHg)
Molecular Formula	C₁₂H₂₈O₂Si₂
Molecular Weight	260.52100
Flash Point	25ºC
Exact Mass	260.16300
PSA	18.46000
LogP	4.57690
Index of Refraction	1.419-1.421
InChIKey	AXHCIRPJLCLGQH-UHFFFAOYSA-N
SMILES	CC(C)(C)C=C(O[Si](C)(C)C)O[Si](C)(C)C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	37/39-26-16
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

1,1-Bis(trimethylsilyloxy)-3,3-dimethyl-1-butene

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