CAS 18159-55-2|Tris(2-methyl-2-propanyl)silane

Introduction：Basic information about CAS 18159-55-2|Tris(2-methyl-2-propanyl)silane, 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	Tris(2-methyl-2-propanyl)silane
CAS Number	18159-55-2	Molecular Weight	200.436
Density	/	Boiling Point	204.5±9.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₈Si	Melting Point	33-44ºC
MSDS	/	Flash Point	78.9±14.0 °C

Names

Name	tritert-butylsilicon
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	204.5±9.0 °C at 760 mmHg
Melting Point	33-44ºC
Molecular Formula	C₁₂H₂₈Si
Molecular Weight	200.436
Flash Point	78.9±14.0 °C
Exact Mass	200.196030
LogP	5.75
Vapour Pressure	0.4±0.4 mmHg at 25°C
InChIKey	STDLEZMOAXZZNH-UHFFFAOYSA-N
SMILES	CC(C)(C)[Si](C(C)(C)C)C(C)(C)C

Safety Information

Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
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

Tri-t-butylsilane

Tri-tert-butylsilan

Tris(2-methyl-2-propanyl)silane

(Bu(t))3SiH

Silane, tris(1,1-dimethylethyl)-

Tri-t-butylsilan

TRI-TERT-BUTYLSILANE

supersilane

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