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CAS 541-05-9: Hexamethylcyclotrisiloxane

Formula:C6H18O3Si3
InChI:InChI=1S/C6H18O3Si3/c1-10(2)7-11(3,4)9-12(5,6)8-10/h1-6H3
InChI key:InChIKey=HTDJPCNNEPUOOQ-UHFFFAOYSA-N
SMILES:C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1
Synonyms:
  • 2,2,4,4,6,6-Hexamethyl-1,3,5,2,4,6-trioxatrisilinane
  • 2,2,4,4,6,6-Hexamethylcyclotrisiloxane
  • Ch7260
  • Cyclotrisiloxane, 2,2,4,4,6,6-hexamethyl-
  • Cyclotrisiloxane, hexamethyl-
  • Dimethylsiloxane cyclic trimer
  • Hexamethyl-Cyclotrisiloxan
  • Hexamethylcyclohexasiloxane
  • Hexamethylcyclortrisiloxane
  • Hexamethylcyclotrisiloxan
  • Hexamethylcyclotrisiloxane(D3)
  • See more synonyms
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Found 13 products.
  • Hexamethylcyclotrisiloxane, 97%

    CAS:
    Hexamethylcyclotrisiloxane is used in the preparation of graft polymers and block polymers. It is also a useful biochemical for proteomics research and also acts as an intermediate in organic reactions. 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.
    Formula:C6H18O3Si3
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder or lumps
    Molecular weight:222.46

    Ref: 02-B23028

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  • Hexamethylcyclotrisiloxane

    Controlled Product
    CAS:
    Applications Hexamethylcyclotrisiloxane is used in the preparation of Silicone coated Celgard-2400 for the adhesion of canine platelets and leucocytes. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Chawla, A.S.: Biomaterials, 2, 83 (1981)
    Formula:C6H18O3Si3
    Color and Shape:Neat
    Molecular weight:222.46

    Ref: TR-H294340

    5g
    108.00€
    25g
    127.00€
    250g
    344.00€
  • Hexamethylcyclotrisiloxane

    CAS:
    S09550 - Hexamethylcyclotrisiloxane
    Formula:C6H18O3Si3
    Purity:95%
    Color and Shape:Solid
    Molecular weight:222.46200561523438

    Ref: 10-S09550

    5g
    29.00€
    25g
    33.00€
  • Hexamethylcyclotrisiloxane

    CAS:
    Formula:C6H18O3Si3
    Molecular weight:222.46

    Ref: 4Z-C-330002

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  • Hexamethylcyclotrisiloxane

    CAS:
    Used for preparation of graft and block polymers
    Formula:C6H18O3Si3
    Purity:Min. 98%
    Color and Shape:White Powder
    Molecular weight:222.46 g/mol

    Ref: 3D-FH34246

    1kg
    1,129.00€
    2kg
    1,980.00€
    100g
    355.00€
    250g
    585.00€
    500g
    839.00€
  • Hexamethylcyclotrisiloxane

    CAS:
    Hexamethylcyclotrisiloxane
    Purity:98%+
    Molecular weight:222.46g/mol

    Ref: 54-OR1013497

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  • Hexamethylcyclotrisiloxane, 98%

    CAS:
    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.
    Formula:C6H18O3Si3
    Purity:98%
    Color and Shape:Colorless to white, Crystalline chunks
    Molecular weight:222.46

    Ref: AC-21646

    25g
    Discontinued
    100g
    Discontinued
    500g
    Discontinued
    Discontinued product
  • HEXAMETHYLCYCLOTRISILOXANE

    CAS:
    Formula:C6H18O3Si3
    Purity:80%
    Color and Shape:Solid
    Molecular weight:222.46

    Ref: 3H-SIH6105.0

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  • Hexamethylcyclotrisiloxane

    CAS:
    Formula:C6H18O3Si3
    Color and Shape:Neat
    Molecular weight:222.46

    Ref: 04-C14194420

    250mg
    126.00€
  • Hexamethylcyclotrisiloxane

    CAS:
    Formula:C6H18O3Si3
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:222.46

    Ref: 3B-H0725

    25g
    47.00€
    100g
    110.00€
    500g
    334.00€
  • Ref: TR-DRE-C14194420

    250mg
    120.00€
  • HEXAMETHYLCYCLOTRISILOXANE, 98%

    CAS:
    Hexamethylcyclotrisiloxane (HMCTS, D3) Undergoes ring-opening anionic polymerizationReacts with three equivalents of an organolithium reagent to give derivatized dimethylsilanols
    Formula:C6H18O3Si3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:222.46

    Ref: 3H-SIH6105.1

    2kg
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    100g
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