CAS 25357-81-7|3-aminopropyltris(trimethylsiloxy)silane

Introduction：Basic information about CAS 25357-81-7|3-aminopropyltris(trimethylsiloxy)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	3-aminopropyltris(trimethylsiloxy)silane
CAS Number	25357-81-7	Molecular Weight	353.753
Density	0.9±0.1 g/cm3	Boiling Point	300.8±44.0 °C at 760 mmHg
Molecular Formula	C₁₂H₃₅NO₃Si₄	Melting Point	<0ºC
MSDS	/	Flash Point	135.7±28.4 °C

Names

Name	3-tris(trimethylsilyloxy)silylpropan-1-amine
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	300.8±44.0 °C at 760 mmHg
Melting Point	<0ºC
Molecular Formula	C₁₂H₃₅NO₃Si₄
Molecular Weight	353.753
Flash Point	135.7±28.4 °C
Exact Mass	353.169403
PSA	53.71000
LogP	6.17
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.430
InChIKey	KCJAIHQXOQUWTI-UHFFFAOYSA-N
SMILES	C[Si](C)(C)O[Si](CCCN)(O[Si](C)(C)C)O[Si](C)(C)C
Storage condition	2-8°C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26
WGK Germany	3
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

3-{1,1,1,5,5,5-Hexamethyl-3-[(trimethylsilyl)oxy]-3-trisiloxanyl}-1-propanamine

3-{1,1,1,5,5,5-Hexamethyl-3-[(trimethylsilyl)oxy]trisiloxan-3-yl}propan-1-amine

1-Propanamine, 3-[3,3,3-trimethyl-1,1-bis[(trimethylsilyl)oxy]disiloxanyl]-

3-(1,1,1,5,5,5-Hexamethyl-3-((trimethylsilyl)oxy)trisiloxan-3-yl)propan-1-amine

3-aminopropyltris(trimethylsiloxy)silane

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