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  6. Bis[3-(Trietoxysilyl)propyl]tetrasulfid, S 22.3 % (typisch), Thermo Scientific Chemicals

Bis[3-(Trietoxysilyl)propyl]tetrasulfid, S 22.3 % (typisch), Thermo Scientific Chemicals

Artikelnummer. 11364558
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Artikelnummer. 11364558 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 042410.06
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Descripción

Kopplungs-/Kreuzkopplungsmittel für Edelmetalle

Bis[3-(triethoxysilyl)propyl]tetrasulfide is used in radial tires, rubber tire treads, carcass, tire walls, solid rubber tires and other rubber products. It acts as a chemical intermediate and as a cross linking agent. Furthermore, it acts as a coupling agent used to chemically modify silica surface. In addition, it serves as a curing agent for good heat aging.

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.

TRUSTED_SUSTAINABILITY

Identificadores de productos químicos

CAS 40372-72-3
Summenformel C18H42O6S4Si2
Molekulargewicht (g/mol) 538.94
MDL-Nummer MFCD00053751
InChI-Schlüssel VTHOKNTVYKTUPI-UHFFFAOYSA-N
Synonym bis 3-triethoxysilyl propyl tetrasulfide, 4,4,15,15-tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, unii-j98v193zry, bis 3-triethoxysilyl propyl tetrasulphide, 3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy, silane coupler kh-858, acmc-1akw5, dsstox_cid_9362
PubChem CID 162012
IUPAC-Name Triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silan
SMILES CCO[Si](CCCSSSSCCC[Si](OCC)(OCC)OCC)(OCC)OCC

Especificaciones

Chemischer Name oder Material Bis[3- (triethoxysilyl)propyl]tetrasulfide
Dichte 1.074 g/mL
Siedepunkt 250°C (decomposition)
Flammpunkt 91°C (196°F)
Menge 5 g
Löslichkeitsinformationen Miscible with toluene,primary alcohols,ketones,benzene,chlorinated hydrocarbons,acetonitrile,dimethylformaminde and dimethysulfoxide. Immiscible with water.
Formelmasse 538.94
Concentration or Composition (by Analyte or Components) S 22,3 % (typisch)
Physikalische Form Flüssigkeit

RUO – Research Use Only

Título del producto
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