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B21191 (3-Mercaptopropyl)triethoxysilane, 94%

CAS Number
14814-09-6
Synonyms
Triethoxy(3-mercaptopropyl)silane

Stock No. Size Price ($) Quantity Availability
B21191-14 25g 34.90
B21191-22 100g 111.00
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(3-Mercaptopropyl)triethoxysilane, 94%

MDL
MFCD00053924
EINECS
238-883-1

Chemical Properties

Formula
C9H22O3SSi
Formula Weight
238.42
Boiling Point
210°
Flash Point
88°(190°F)
Density
0.98
Refractive Index
1.4370
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Ambient temperatures.
Solubility
Hydrolyzes slowly in water.

Applications

It can improve the properties of the mineral-filled elastomer, including modulus, tensile and tear strength, heat buildup, abrasion resistance, resilience. It can be used as a pretreatment on minerals or added at the time of compounding. Mineral-reinforced rubbers such as shoe soles, rollers, wheels, white sidewalls, wire and cable insulation are the common case (3-Mercaptopropyl)triethoxysilane, could be used in. It also finds it uses as an intermediate, in polymer and tire manufacture, and as a laboratory reagent.

Notes

Air & moisture sensitive. Store away from oxidizing agents, air and water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Literature References

Ming-An Chen, et al. Influence of hydrolysis time on the structure and corrosion protective performance of (3-mercaptopropyl)triethoxysilane film on copper.Corros. Sci.201153(9), 2793-2802.

Giovanni Mondin, et al. Electroless copper deposition on (3-mercaptopropyl)triethoxysilane-coated silica and alumina nanoparticles.Electrochim. Acta.2013114521-526.

GHS Hazard and Precautionary Statements

Hazard Statements: H227

Combustible liquid.

Precautionary Statements: P210-P280-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
2039575
Hazard Class
9
Packing Group
III
Harmonized Tariff Code
2931.90
TSCA
Yes
RTECS
TZ7760000

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