hexadecyltrimethoxysilane

Modify Date: 2024-01-03 12:03:33

hexadecyltrimethoxysilane Structure
hexadecyltrimethoxysilane structure
Common Name hexadecyltrimethoxysilane
CAS Number 16415-12-6 Molecular Weight 346.621
Density 0.9±0.1 g/cm3 Boiling Point 275.1±8.0 °C at 760 mmHg
Molecular Formula C19H42O3Si Melting Point -1ºC
MSDS Chinese USA Flash Point 135.8±21.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Hexadecyltrimethoxysilane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 275.1±8.0 °C at 760 mmHg
Melting Point -1ºC
Molecular Formula C19H42O3Si
Molecular Weight 346.621
Flash Point 135.8±21.3 °C
Exact Mass 346.290314
PSA 27.69000
LogP 8.11
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.437

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 1
HS Code 2931909090

 Synthetic Route

~%

hexadecyltrimethoxysilane Structure

hexadecyltrimet...

CAS#:16415-12-6

Literature: US6150551 A1, ;

 Precursor & DownStream

Precursor  1

DownStream  0

 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%

 Articles5

More Articles
Organic modification of TEOS based silica aerogels using hexadecyltrimethoxysilane as a hydrophobic reagent Nagaraja DH, et al.

Appl. Surf. Sci. 253(3) , 1566-1572, (2006)

Corrosion protection of aluminum pigments by sol–gel coatings Supplit R and Schubert U

Corrosion Sci. 49(8) , 3325-3332, (2007)

Hexadecyltriethoxysilane-induced dispersions of metal oxide nanoparticles in nonpolar solvents. Gomathi A and Rao CNR

J. Cluster Sci. 19(1) , 247-257, (2008)

 Synonyms

Hexadecyl(trimethoxy)silane
Silane, hexadecyltrimethoxy-
hexadecyltrimethoxysilane
Trimethoxyhexadecylsilane
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