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  6. Hexamethyldisiloxane, 98+%

Hexamethyldisiloxane, 98+%

Product Code. 10276870 Shop All Thermo Scientific Chemicals Products
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Quantity:
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2.5 L
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100mL
10mL
2.5 L
500mL
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10276870 100 mL Glass bottle 100mL
10523371 10 mL Glass bottle 10mL
10114120 500 mL Glass bottle 500mL
11945811 2.5 L Glass bottle 2.5 L
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Product Code. 10276870 Supplier Thermo Scientific Acros Supplier No. 194791000
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Description

CAS: 107-46-0 | C6H18OSi2 | 162.38 g/mol

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.

Silylation reagent
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 107-46-0
InChI Key UQEAIHBTYFGYIE-UHFFFAOYSA-N
Synonym hexamethyldisiloxane, disiloxane, hexamethyl, hexamethyl disiloxane, oxybis trimethylsilane, fluka ag, hmdso, bis trimethylsilyl ether, belsil dm 0.65, bis trimethylsilyl oxide
PubChem CID 24764
ChEBI CHEBI:78002
IUPAC Name trimethyl(trimethylsilyloxy)silane
SMILES C[Si](C)(C)O[Si](C)(C)C

Specifications

Melting Point -59.0°C
Color Colorless
Density 0.7600g/mL
Boiling Point 101.0°C
Flash Point −6°C
Infrared Spectrum Authentic
Assay Percent Range 98% min. (GC)
Packaging Glass bottle
Molecular Formula C6H18OSi2
Linear Formula (CH3)3SiOSi(CH3)3
Refractive Index 1.3765 to 1.3785
Quantity 100 mL
Beilstein 04,III,1859
Fieser 08,240; 09,55; 10,196
Merck Index 15,4726
Specific Gravity 0.76
Solubility Information Solubility in water: insoluble.
Molecular Weight (g/mol) 162.38
Viscosity 0.5 mPa.s (25°C)
Formula Weight 162.38
Percent Purity 98+%
Physical Form Liquid
Chemical Name or Material Hexamethyldisiloxane
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Sicherheit und Handhabung

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Produktidentifikator
  • Hexamethyldisiloxane
 Signalwort
  • Danger
 Gefahrenkategorie
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Flammable liquid Category 2
 Gefahrenhinweis
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
  • H225-Highly flammable liquid and vapour.
 Sicherheitshinweis
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P273-Avoid release to the environment.
  • P403+P233-Store in a well-ventilated place. Keep container tightly closed.
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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