This is a demo store. No orders will be fulfilled.

 
Call +1 (833) 552-7181 or Contact us
Toggle Nav
My Cart
Search
Advanced Search
Menu
Account
Settings
྾

Siloxanes

Description:

Saturated silicon-oxygen hydrides with unbranched or branched chains of alternating silicon and oxygen atoms (each silicon atom is separated from its nearest silicon neighbours by single oxygen atoms). The general structure of unbranched siloxanes is H3Si[OSiH2]nOSiH3. H3Si[OSiH2]nOSiH[OSiH2OSiH3]2 is an example of a branched siloxane. By extension hydrocarbyl derivatives are commonly included.

Ancestors:

Organic compounds ⮕ Organometallic compounds ⮕ Organometalloid compounds ⮕ Organosilicon compounds ⮕ Siloxanes
View as List Grid

Items 49-60 of 80

Set Descending Direction
  1. Poly(dimethylsiloxane)etherimide
      Grade & Purity: 
    • Molecular weight 1000
    Cas Number: 106214-84-0
    Formula:  H2N(CH2)3Si(CH3)2O[Si(CH3)2O]nSi(CH3)2(CH2)3NH2       
    IUPAC Name:  3-[[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propan-1-amine
    SMILES:  C[Si](C)=O.C[Si](C)(O)CCCN
    InChIKey: ZWRBLCDTKAWRHT-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H34N2O2Si3/c1-17(2,11-7-9-13)15-19(5,6)16-18(3,4)12-8-10-14/h7-14H2,1-6H3
    Synonyms: DTXSID00570379 | SCHEMBL129283 | 3-[[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propan-1-amine...
    Details
    Pricing Close
  2. Poly(dimethylsiloxane), hydride terminated
      Grade & Purity: 
    • Viscosity: 20~25mPa.s
    Cas Number: 70900-21-9        Compound CID:  70921
    Formula:        
    IUPAC Name:  bis(dimethylsilyloxy)-dimethylsilane
    SMILES:  C[SiH](C)O[Si](C)(C)O[SiH](C)C
    InChIKey: HZBDPZBVINJJET-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H20O2Si3/c1-9(2)7-11(5,6)8-10(3)4/h9-10H,1-6H3
    Synonyms: bis(dimethylsilyloxy)-dimethylsilane|70900-21-9|MFCD00197934|1,1,3,3,5, 5-hexamethyltrisiloxane|1,1,3,3,5,5- hexameth...
    Details
    Pricing Close
  3. Poly(dimethylsiloxane), bis(hydroxyalkyl) terminated
      Grade & Purity: 
    • MW 2000
    Cas Number: 156327-07-0
    IUPAC Name:  2-[3-[[3-(2-hydroxyethoxy)propyl-dimethylsilyl]oxy-dimethylsilyl]propoxy]ethanol
    SMILES:  C[Si](C)(CCCOCCO)O[Si](C)(C)CCCOCCO
    InChIKey: BGHSBLYBOOUZFE-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H34O5Si2/c1-20(2,13-5-9-17-11-7-15)19-21(3,4)14-6-10-18-12-8-16/h15-16H,5-14H2,1-4H3
    Synonyms: 1,3-bis(3-(2-hydroxyethoxy)propyl)tetramethyldisiloxane | 2,2'-(((1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propane-...
    Details
    Pricing Close
  4. Hexamethyldisiloxane
    Cas Number: 107-46-0        EC Number: 203-492-7
    Formula:  C6H18Si2O        Molecular Weight: 162.38
    IUPAC Name:  trimethyl(trimethylsilyloxy)silane
    SMILES:  C[Si](C)(C)O[Si](C)(C)C
    InChIKey: UQEAIHBTYFGYIE-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H18OSi2/c1-8(2,3)7-9(4,5)6/h1-6H3
    Synonyms: HMDSO | 1,1,1,3,3,3-Hexamethyldisiloxane # | CAS-107-46-0 | HEXAMETHYLDISILOXANE | MFCD00008265 | Bis(trimethylsilyl)...
    Details
    Pricing Close
  5. Silicone oil PMX-200
      Grade & Purity: 
    • viscosity ~200 mPa.s,neat(25 °C)
    Cas Number: 63148-62-9
    Formula:  [-Si(CH3)2O-]n       
    IUPAC Name:  dimethyl-bis(trimethylsilyloxy)silane
    SMILES:  CO[Si](C)(C)OC
    InChIKey: CXQXSVUQTKDNFP-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3
    Synonyms: dimethicone macromolecule | Pentamethyl(trimethylsilyloxy)disiloxane | dimeticonum | MFCD00148360 | NCGC00254904-01 |...
    Details
    Pricing Close
  6. Methacryloxypropyl Terminated Polydimethylsiloxanes
      Grade & Purity: 
    • Mn~25000
    Cas Number: 58130-03-3
    Formula:        
    IUPAC Name:  3-[[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propyl 2-methylprop-2-enoate
    SMILES:  CC(=C)C(=O)OCCC[Si](C)(C)O[Si](C)(C)O[Si](C)(C)CCCOC(=O)C(=C)C
    InChIKey: DDHQGOQEUJIUOC-UHFFFAOYSA-N
    InChI:  InChI=1S/C20H40O6Si3/c1-17(2)19(21)23-13-11-15-27(5,6)25-29(9,10)26-28(7,8)16-12-14-24-20(22)18(3)4/h1,3,11-16H2,2,4-10H3
    Synonyms: 58130-03-3|3-[[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propyl 2-methyl...
    Details
    Pricing Close
  7. Methacryloxypropyl Terminated Polydimethylsiloxanes
      Grade & Purity: 
    • MW 8000-12000
    Cas Number: 58130-03-3
    Formula:        
    IUPAC Name:  3-[[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propyl 2-methylprop-2-enoate
    SMILES:  CC(=C)C(=O)OCCC[Si](C)(C)O[Si](C)(C)O[Si](C)(C)CCCOC(=O)C(=C)C
    InChIKey: DDHQGOQEUJIUOC-UHFFFAOYSA-N
    InChI:  InChI=1S/C20H40O6Si3/c1-17(2)19(21)23-13-11-15-27(5,6)25-29(9,10)26-28(7,8)16-12-14-24-20(22)18(3)4/h1,3,11-16H2,2,4-10H3
    Synonyms: 58130-03-3|3-[[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propyl 2-methyl...
    Details
    Pricing Close
  8. Vinyl Terminated Polydimethylsiloxanes
      Grade & Purity: 
    • M.W. 2000
    Cas Number: 68083-19-2
    Formula:        
    IUPAC Name:  ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane
    SMILES:  C[Si](C)(C=C)O[Si](C)(C)C=C
    InChIKey: BITPLIXHRASDQB-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H18OSi2/c1-7-10(3,4)9-11(5,6)8-2/h7-8H,1-2H2,3-6H3
    Synonyms: 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane(1,3-Divinyltetramethyldisiloxane) | 1H-Indole-3-acetic acid, 1-(4-chloroben...
    Details
    Pricing Close
  9. Vinyl Terminated Polydimethylsiloxanes
      Grade & Purity: 
    • M.W. 28000
    Cas Number: 68083-19-2
    Formula:        
    IUPAC Name:  ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane
    SMILES:  C[Si](C)(C=C)O[Si](C)(C)C=C
    InChIKey: BITPLIXHRASDQB-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H18OSi2/c1-7-10(3,4)9-11(5,6)8-2/h7-8H,1-2H2,3-6H3
    Synonyms: 1,3-Divinyltetramethyldisiloxane | Divinyltetramethyldisiloxane | 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane
    Details
    Pricing Close
  10. Dodecamethylpentasiloxane
      Grade & Purity: 
    • ≥95%
    Cas Number: 141-63-9        EC Number: 205-492-2
    Formula:  (CH3)3SiO[Si(CH3)2O]3Si(CH3)3        Molecular Weight: 384.84
    IUPAC Name:  bis[[dimethyl(trimethylsilyloxy)silyl]oxy]-dimethylsilane
    SMILES:  C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
    InChIKey: FBZANXDWQAVSTQ-UHFFFAOYSA-N
    InChI:  InChI=1S/C12H36O4Si5/c1-17(2,3)13-19(7,8)15-21(11,12)16-20(9,10)14-18(4,5)6/h1-12H3
    Synonyms: 1,1,1,3,3,5,5,7,7,9,9,9-Dodecamethylpentasiloxane | 0QDQ2VQ5YJ | FBZANXDWQAVSTQ-UHFFFAOYSA-N | Pentasiloxane,1,1,1,3,...
    Details
    Pricing Close
  11. Silicone oil PMX-200
      Grade & Purity: 
    • viscosity ~20 mPa.s,neat(25 °C)
    Cas Number: 63148-62-9
    Formula:  [-Si(CH3)2O-]n       
    IUPAC Name:  dimethyl-bis(trimethylsilyloxy)silane
    SMILES:  CO[Si](C)(C)OC
    InChIKey: CXQXSVUQTKDNFP-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3
    Synonyms: dimethicone macromolecule | Pentamethyl(trimethylsilyloxy)disiloxane | dimeticonum | MFCD00148360 | NCGC00254904-01 |...
    Details
    Pricing Close
  12. Silicone oil PMX-200
      Grade & Purity: 
    • viscosity~350 mPa.s,neat(25°C)
    Cas Number: 63148-62-9
    Formula:  [-Si(CH3)2O-]n       
    IUPAC Name:  dimethyl-bis(trimethylsilyloxy)silane
    SMILES:  CO[Si](C)(C)OC
    InChIKey: CXQXSVUQTKDNFP-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3
    Synonyms: OCTAMETHYLTRISILOXANE|107-51-7|Trisiloxane, octamethyl-|1,1,1,3,3,5,5,5-Octamethyltrisiloxane|dimethyl-bis(trimethyls...
    Details
    Pricing Close
Page
per page
Compare Products
  1. Remove This Item
Compare
Clear All
You have no items to compare.
My Wish Lists
Last Added Items
    1. Add to Cart
      Remove This Item
    Go to Wish List
    You have no items in your wish list.

    Shall we send you a message when we have discounts available?

    Remind me later

    Thank you! Please check your email inbox to confirm.

    Oops! Notifications are disabled.

    Privacy Policy Website Terms of Use Return policy Terms and Conditions of Sale Cookie Policy Sales Policy
    Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.
    Copyright © 2023-present Aladdin Scientific Corp . All rights reserved.