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(3-Mercaptopropyl)trimethoxysilane, 95%, Thermo Scientific Chemicals
35.18 EUR - 268.34 EUR
Chemical Identifiers
| CAS | 4420-74-0 |
|---|---|
| Molecular Formula | C6H16O3SSi |
| Molecular Weight (g/mol) | 196.336 |
| MDL Number | MFCD00004901 |
| InChI Key | UUEWCQRISZBELL-UHFFFAOYSA-N |
| Synonym | trimethoxysilylpropanethiol, 3-mercaptopropyltrimethoxysilane, 3-mercaptopropyl trimethoxysilane, 1-propanethiol, 3-trimethoxysilyl, silquest a 189, 3-trimethoxysilyl propanethiol, prosil 196, silane a 189, union carbide a-189, sila-ace s 810 |
| PubChem CID | 20473 |
| IUPAC Name | 3-trimethoxysilylpropane-1-thiol |
| SMILES | CO[Si](CCCS)(OC)OC |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11480148
|
Thermo Scientific Alfa Aesar
B23726.14 |
25 g |
35.18 EUR
25g |
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|
11490148
|
Thermo Scientific Alfa Aesar
B23726.22 |
100 g |
78.19 EUR
100g |
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|
11400158
|
Thermo Scientific Alfa Aesar
B23726.36 |
500 g |
268.34 EUR
500g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
(3-Mercaptopropyl)trimethoxysilane is used as a capping molecule for cadmium sulphide nanocrystals. It is used in the preparation of multi-walled carbon nanotubes and bilayer modified gold electrode. It acts as a linker molecule used in the preparation of gold multilayers and as a molecular adhesive in the fabrication of vapor-deposited gold electrodes on glass substrates. It is also used as a precursor for silica.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications(3-Mercaptopropyl)trimethoxysilane is used as a capping molecule for cadmium sulphide nanocrystals. It is used in the preparation of multi-walled carbon nanotubes and bilayer modified gold electrode. It acts as a linker molecule used in the preparation of gold multilayers and as a molecular adhesive in the fabrication of vapor-deposited gold electrodes on glass substrates. It is also used as a precursor for silica.
Solubility
Miscible with methanol, ethanol, isopropanol, acetone, benzene, toluene and xylene.
Notes
Air and moisture sensitive. Incompatible with strong oxidizing agents, strong acids, alcohols and water. Decomposes in water.
Chemical Identifiers
| 4420-74-0 | |
| 196.336 | |
| UUEWCQRISZBELL-UHFFFAOYSA-N | |
| 20473 | |
| CO[Si](CCCS)(OC)OC |
| C6H16O3SSi | |
| MFCD00004901 | |
| trimethoxysilylpropanethiol, 3-mercaptopropyltrimethoxysilane, 3-mercaptopropyl trimethoxysilane, 1-propanethiol, 3-trimethoxysilyl, silquest a 189, 3-trimethoxysilyl propanethiol, prosil 196, silane a 189, union carbide a-189, sila-ace s 810 | |
| 3-trimethoxysilylpropane-1-thiol |
Specifications
| 213°C to 215°C | |
| 4420-74-0 | |
| (CH3O)3Si(CH2)3SH | |
| UN3082 | |
| 96°C (204°F) | |
| Miscible with methanol,ethanol,isopropanol,acetone,benzene,toluene and xylene. | |
| CO[Si](CCCS)(OC)OC | |
| 196.336 | |
| 196.34 | |
| 1.443 | |
| 1.05 |
| <-50°C | |
| C6H16O3SSi | |
| MFCD00004901 | |
| 2038119 | |
| trimethoxysilylpropanethiol, 3-mercaptopropyltrimethoxysilane, 3-mercaptopropyl trimethoxysilane, 1-propanethiol, 3-trimethoxysilyl, silquest a 189, 3-trimethoxysilyl propanethiol, prosil 196, silane a 189, union carbide a-189, sila-ace s 810 | |
| UUEWCQRISZBELL-UHFFFAOYSA-N | |
| 3-trimethoxysilylpropane-1-thiol | |
| 20473 | |
| 95% | |
| Air and moisture sensitive | |
| (3-Mercaptopropyl)trimethoxysilane |
Safety and Handling
GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P272-P280g-P301+P312-P302+P352-P330-P333+P313-P363-P501c
H302-H317
missing translation for 'dotInformation' : Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.
missing translation for 'einecsNumber' : 224-588-5
missing translation for 'rtecsNumber' : TZ7800000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- (3-Mercaptopropyl)trimethoxysilane
Signal Word
- Warning
Hazard Category
- Acute toxicity Category 4
- LONG-TERM AQUATIC HAZARD Chronic 2
- Skin sensitiser Category 1
Hazard Statement
- H302-Harmful if swallowed.
- H317-May cause an allergic skin reaction.
- H411-Toxic to aquatic life with long lasting effects.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
Supplemental information
- MIXTURE LIST-Contains : 3-Mercaptopropyltrimethoxysilane
RUO – Research Use Only
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Product Title
(3-Mercaptopropyl)trimethoxysilane, 95%, Thermo Scientific Chemicals