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(3-Mercaptopropyl)trimethoxysilane, 85%, Tech., Thermo Scientific Chemicals

Catalog Number p-3758296
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Quantity:
50 g
250 g
Packaging:
Glass bottle
This item is not returnable. View return policy
4420-74-0
C6H16O3SSi
196.34
MFCD00004901
UUEWCQRISZBELL-UHFFFAOYSA-N
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
20473
3-trimethoxysilylpropane-1-thiol
CO[Si](CCCS)(OC)OC
This item is not returnable. View return policy
4420-74-0
C6H16O3SSi
196.34
MFCD00004901
UUEWCQRISZBELL-UHFFFAOYSA-N
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
20473
3-trimethoxysilylpropane-1-thiol
CO[Si](CCCS)(OC)OC

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
CAS Min % 80.0
CAS Max % 100.0
Color Colorless to Yellow
Density 1.0500g/mL
Boiling Point 215°C
Flash Point 88°C
Infrared Spectrum Authentic
Assay Percent Range 80% min. (GC)
Packaging Glass bottle
Linear Formula HSCH2CH2CH2Si(OCH3)3
Refractive Index 1.4410 to 1.443
Quantity 50 g
Beilstein 10, 148A
Specific Gravity 1.05
Solubility Information Solubility in water: decomposes. Other solubilities: soluble in methanol,ethanol,isopropanol,,mineral spirits,acetone,benzene,toluene and,xylene
Viscosity 2 mPa.s ( 20°C)
Formula Weight 196.34
Percent Purity 85%
Grade Technical
Physical Form Liquid
Chemical Name or Material (3-Mercaptopropyl)trimethoxysilane
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Product Identifier
  • (3-Mercaptopropyl)trimethoxysilane
Signal Word
  • Warning
Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 2
  • Respiratory sensitiser Category 1
Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H411-Toxic to aquatic life with long lasting effects.
  • H312-Harmful in contact with skin.
  • H302-Harmful if swallowed.
Precautionary Statement
  • P273-Avoid release to the environment.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.

RUO – Research Use Only

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