(3-Mercaptopropyl)methyldimethoxysilane, 95%

Codice prodotto.	Quantity	unitSize
11344598	10 mL	10mL
11324598	50 mL	50mL
11354598	250 mL	250mL
11334598	1 L	1 L

Codice prodotto. 11344598 Fornitore Thermo Scientific Alfa Aesar N. del fornitore 042426.AB

Descrizione

CAS: 31001-77-1 | C6H16O2SSi | 180.337 g/mol

(3-Mercaptopropyl)methyldimethoxysilane is used as coupling agent to improve the adhesion of sulfur cured elastomers (polysulfide, polyurethane sealants) to inorganic fillers (such as silica, glass, clay, mica), fiberglass and surfaces. It is also used as a pretreatment on minerals or added at the time of compounding and to improve low-rolling resistance in silica-reinforced tire tread compounds.

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.

Specifica

Identificatori chimici

• CAS: 31001-77-1
• Molecular Formula: C6H16O2SSi
• Molecular Weight (g/mol): 180.337
• MDL Number: MFCD00053923
• InChI Key: IKYAJDOSWUATPI-UHFFFAOYSA-N
• Synonym: 3-mercaptopropylmethyldimethoxysilane, 3-mercaptopropylmethyldimethoxy silane, 3-dimethoxymethylsilyl-1-propanethiol, 3-mercaptopropyl methyldimethoxysilane, dimethoxy-3-mercaptopropyl methylsilane, 3-dimethoxy methyl silyl propane-1-thiol, acmc-1aiak, ksc496q0j, 3-methyldimethoxysilyl propylmercaptan
• PubChem CID: 2759524
• IUPAC Name: 3-[dimethoxy(methyl)silyl]propane-1-thiol
• SMILES: CO[Si](C)(CCCS)OC

• Boiling Point: 96°C (30mmHg)
• Color: Colorless
• Physical Form: Liquid
• Quantity: 10 mL
• Linear Formula: HSCH₂CH₂CH₂Si(OCH₃)₂CH₃
• Flash Point: 93°C (199°F)
• Solubility Information: Insoluble in water.
• Formula Weight: 180.34
• Percent Purity: 95%
• Refractive Index: 1.45
• Sensitivity: Moisture sensitive
• Density: 1.000 g/mL
• Chemical Name or Material: (3-Mercaptopropyl)methyldimethoxysilane

Sicurezza e movimentazione

SDS

RUO – Research Use Only