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  7. Di-n-octadecyl disulfide, 98%

Di-n-octadecyl disulfide, 98%

Product Code. 11459447
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Product Code. 11459447 Supplier Thermo Scientific Alfa Aesar Supplier No. B21978.14
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Estimated Shipment: 19-10-2026
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Description

CAS: 2500-88-1 | C36H74S2 | 571.11 g/mol

It is used as a co stabilizer, antioxidant for plastics, polyoletins, HDPE, LDPE, PMMA, PA, engineering thermoplastic elastomers, synergist, thermal stabilizer, processing stabilizer in high temperature applications, peroxide decomposer.

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
It is used as a co stabilizer, antioxidant for plastics, polyoletins, HDPE, LDPE, PMMA, PA, engineering thermoplastic elastomers, synergist, thermal stabilizer, processing stabilizer in high temperature applications, peroxide decomposer.

Solubility
Insoluble in water.

Notes
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 2500-88-1
Molecular Formula C36H74S2
Molecular Weight (g/mol) 571.11
MDL Number MFCD00026687
InChI Key MQQKTNDBASEZSD-UHFFFAOYSA-N
Synonym disulfide, dioctadecyl, dioctadecyl disulfide, octadecyl disulfide, di-n-octadecyl disulfide, distearyl disulfide, 1-octadecyldisulfanyl octadecane, dioctadecyl disulphide, di-n-octadecyldisulfide, dioctadecyldisulfid, n-octadecyl disulfide
PubChem CID 75627
IUPAC Name 1-(octadecyldisulfanyl)octadecane
SMILES CCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCC

Tekniske data

Melting Point 60°C to 64°C
Odor Unpleasant
Quantity 25 g
Beilstein 1715376
Solubility Information Insoluble in water.
Formula Weight 571.11
Percent Purity 98%
Chemical Name or Material Di-n-octadecyl disulfide

RUO – Research Use Only

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