Cas no 67762-94-1 (Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer)

Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer structure
67762-94-1 structure
Product Name:Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer
CAS No:67762-94-1
MF:C11H30O3Si4
MW:322.696107387543
MDL:MFCD00240068
CID:860385
PubChem ID:18714584
Update Time:2025-04-19

Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer Chemical and Physical Properties

Names and Identifiers

    • Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer
    • VINYLMETHYLSILOXANE - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED VISCOSITY 250-350 CST
    • A 41
    • A 41 (silicone)
    • BY 24-551B
    • C 158
    • Dow Corning 7458
    • GE 81854
    • PS 255
    • PS 424
    • PS 426
    • PS 493
    • VDT 123
    • VDT 131
    • VDT 153
    • VDT 431
    • VDT 731
    • VDT 954
    • VGM 021
    • [dimethyl(trimethylsilyloxy)silyl]oxy-ethenyl-methyl-trimethylsilyloxysilane
    • MFCD00240068
    • 1,1,1,3,5,5,7,7,7-nonamethyl-3-vinyltetrasiloxane
    • SCHEMBL426324
    • 67762-94-1
    • FT-0698807
    • PS 426KG
    • MONOVINYL TERMINATED POLYDIMETHYLSILOXANE, symmetric, 16-24 cSt
    • (7.0-8.0% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 800-1,200 cSt
    • (4.0-5.0% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 800-1,200 cSt
    • (0.8-1.2% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 250-350 cSt
    • (0.8-1.2% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 700-800 cSt
    • (0.8-1.2% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 800-1,200 cSt
    • (0.3-0.7% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 2,000,000-4,000,000 cSt
    • (48-52% VINYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, TRIMETHYLSILOXY TERMINATED, 4,500-5,500 cSt
    • (11.0-13.0% Vinylmethylsiloxane) - Dimethylsiloxane Copolymer, Trimethylsiloxy Terminated, 300,000-500,000 Cst
    • MDL: MFCD00240068
    • Inchi: 1S/C11H30O3Si4/c1-11-18(10,13-16(5,6)7)14-17(8,9)12-15(2,3)4/h11H,1H2,2-10H3
    • InChI Key: RPRVVMBIYXXSGD-UHFFFAOYSA-N
    • SMILES: [Si](C)(C)(O[Si](C)(C)C)O[Si](C=C)(C)O[Si](C)(C)C

Computed Properties

  • Exact Mass: 322.12720095g/mol
  • Monoisotopic Mass: 322.12720095g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 7
  • Complexity: 294
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 27.7?2

Experimental Properties

  • Density: 0,98 g/cm3
  • Melting Point: <-40°C
  • Boiling Point: >205°C
  • Flash Point: 321°C

Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer Security Information

  • TSCA:Yes

Vinylmethylsiloxane - dimethylsiloxane trimethylsiloxy terminated copolymer Pricemore >>

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abcr
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€61.50 2021-09-17
abcr
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