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3-(Trimethoxysilyl)propane-1-thiol

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Identification
Molecular formula
C6H16O3SSi
CAS number
4420-74-0
IUPAC name
3-trimethoxysilylpropane-1-thiol
State
State

At room temperature, 3-(Trimethoxysilyl)propane-1-thiol is a liquid.

Melting point (Celsius)
-85.00
Melting point (Kelvin)
188.15
Boiling point (Celsius)
123.00
Boiling point (Kelvin)
396.15
General information
Molecular weight
196.34g/mol
Molar mass
196.3200g/mol
Density
1.0490g/cm3
Appearence

3-(Trimethoxysilyl)propane-1-thiol is a clear to yellowish liquid. It has a characteristic sulfur-like odor which may be irritating to some.

Comment on solubility

Solubility of 3-trimethoxysilylpropane-1-thiol

3-trimethoxysilylpropane-1-thiol, with its unique silane structure, exhibits interesting solubility characteristics that are essential for its applications in various chemical processes.

Solubility Characteristics

The solubility of this compound can be summarized as follows:

  • Polar Nature: The presence of the thiol (-SH) group contributes to its moderate solubility in polar solvents such as water and alcohol.
  • Hydrophobic Behavior: The trimethoxysilyl group enhances its hydrophobic qualities, making it less soluble in non-polar solvents like hydrocarbons.
  • Influence of Temperature: Like many compounds, its solubility may vary with temperature; generally, increased temperature leads to higher solubility in polar solvents.
  • Concentration Effects: At high concentrations, solubility can become limited due to the potential for intermolecular interactions affecting solvation.

In summary, 3-trimethoxysilylpropane-1-thiol displays a balance of solubility traits, primarily favoring polar environments while maintaining limitations in fully non-polar solvents. As with many silanes, understanding its solubility is key to optimizing its functionality in surface chemistry and material science.

Interesting facts

Interesting Facts About 3-Trimethoxysilylpropane-1-thiol

3-Trimethoxysilylpropane-1-thiol is a fascinating organosilicon compound that plays a pivotal role in various industrial applications, particularly in the realms of materials science and surface chemistry. This compound acts as a *functional silane* and is primarily valued for its ability to enhance adhesion between organic and inorganic materials. Here are some notable aspects:

  • Versatile Coupling Agent: Due to its unique structure, this compound can effectively bond to surfaces such as glass, metals, and ceramics, significantly improving the performance of coatings, paints, and adhesives.
  • Self-Assembly Properties: 3-Trimethoxysilylpropane-1-thiol exhibits remarkable self-assembly behavior, making it ideal for the creation of thin films and nanostructured materials. This property is vital for applications in nanotechnology and sensor development.
  • Biocompatibility: With increasing interest in the biomedical field, this compound is gaining traction for potential use in developing biocompatible materials for implants and drug delivery systems.
  • Silylation Reactions: It serves as a vital reagent in silylation reactions, which are essential in organic synthesis and analytical chemistry. This opens doors to modified compounds that have enhanced properties.
  • Environmental Applications: Its ability to alter surface characteristics can also be applied in environmental technologies, such as improving water resistance in materials used in harsh environments.

In summary, 3-trimethoxysilylpropane-1-thiol is not just a simple chemical compound; it is a multifaceted agent that enhances material properties across various sectors. As we continue to innovate and explore new technologies, the applications of this compound may grow, creating new opportunities in science and industry.

Synonyms
(3-Mercaptopropyl)trimethoxysilane
3-Mercaptopropyltrimethoxysilane
3-Trimethoxysilylpropane-1-thiol
3-(Trimethoxysilyl)propanethiol
1-Propanethiol, 3-(trimethoxysilyl)-
Silquest A 189
Prosil 196
Silane A 189
Union carbide A-189
Sila-Ace S 810
MPS-M
(3-Thiopropyl)trimethoxysilane
3-(Trimethoxysilyl)-1-Propanethiol
3-(Sulfanylpropyl)trimethoxysilane
M 8500 (coupling agent)
3-(Trimethoxysilyl)propyl mercaptan
A 189 (silicone)
NUCA 189
KBE 803
KBM 803
gamma-Mercaptopropyltrimethoxysilane
GF 70
TSL 8380
TSL8380E
AZ 6129
SH 6062
3-mercaptopropyl trimethoxylsilane
Dynasylan MTMO
UNII-8CB1M08OIW
Silane, 3-mercaptopropyltrimethoxy-
EINECS 224-588-5
8CB1M08OIW
(gamma-mercaptopropyl)trimethoxysilane
M 8500
Z 6062
BRN 2038119
(.gamma.-Mercaptopropyl)trimethoxysilane
Silicone A-189
DTXSID2044428
Aktisil MM (Salt/Mix)
3-MPTMS
3mercaptopropyltrimethoxysilane
DTXCID0024428
Propanethiol, 3-trimethoxysilyl-
TSL 8380E
UUEWCQRISZBELL-UHFFFAOYSA-
Silane, (3-Mercaptopropyl)trimethoxy-
A 189
Silicone A189
Union Carbide A189
SilaAce S 810
3Trimethoxysilylpropane1thiol
Propanethiol, trimethoxysilyl
(3Thiopropyl)trimethoxysilane
3(Trimethoxysilyl)propanethiol
3(Trimethoxysilyl)1propanethiol
Mercaptopropyltrimethoxysilane, 3
Silane, 3mercaptopropyltrimethoxy
gammamercaptopropyltrimethoxysilane
(Trimethoxysilyl)1propanethiol, 3
1Propanethiol, 3(trimethoxysilyl)
3(Trimethoxysilyl)propyl mercaptan
(3-mercaptopropyl)trimethoxylsilane
(gammaMercaptopropyl)trimethoxysilane
gamma-mercapto propyl trimethoxysilane
inchi=1/c6h16o3ssi/c1-7-11(8-2,9-3)6-4-5-10/h10h,4-6h2,1-3h3
uuewcqriszbell-uhfffaoysa-n
4420-74-0
Trimethoxysilylpropanethiol
(3-MERCAPTOPROPYL)-TRIMETHOXYSILANE
3-(trimethoxysilyl)propane-1-thiol
Mercaptopropyltrimethoxysilane
MFCD00004901
(3-Mercaptopropyl)trimethoxysilane, 95%
SCHEMBL22838
mercaptopropyl trimethoxysilane
mercaptopropyltrimethoxy silane
GF70
HSCH2CH2CH2Si(OCH3)3
3- mercaptopropyltrimethoxysilane
3-mercaptopropyl trimethoxysilane
3-mercaptopropyl-trimethoxysilane
3-mercaptopropyltrimethoxy silane
CHEMBL3185147
3-trimethoxysilyl-1-propanethiol
3-(Mercapto)propyltrimethoxysilane
1-mercapto-3-trimethoxysilylpropane
3-mercapto-1-propyltrimethoxysilane
3-mercaptopropyl-(trimethoxy)silane
gamma mercaptopropyltrimethoxy silane
gamma-mercaptopropyltrimethoxy silane
Tox21_302177
BBL027487
STK802174
AKOS006220486
FM54858
NCGC00255809-01
AS-13395
CAS-4420-74-0
CS-0090511
M0928
NS00049279
F20302
A826511
3-Mercaptopropyltrimethoxysilane Silane Coupling Agent
Q27270178
29295-80-5