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Organosilicon Reagents

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  1. Octaphenylcyclotetrasiloxane
      Grade & Purity: 
    • ≥98%
    Cas Number: 546-56-5        EC Number: 208-904-9
    Formula:  C48H40O4Si4        Molecular Weight: 793.19
    IUPAC Name:  2,2,4,4,6,6,8,8-octakis-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
    SMILES:  C1=CC=C(C=C1)[Si]2(O[Si](O[Si](O[Si](O2)(C3=CC=CC=C3)C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6)(C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9
    InChIKey: VSIKJPJINIDELZ-UHFFFAOYSA-N
    InChI:  InChI=1S/C48H40O4Si4/c1-9-25-41(26-10-1)53(42-27-11-2-12-28-42)49-54(43-29-13-3-14-30-43,44-31-15-4-16-32-44)51-56(47-37-21-7-22-38-47,48-39-23-8-24-4show more
    Synonyms: H10293 | MFCD00003268 | octaphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane | FT-0696011 | 2,2,4,4,6,6,8,8-octa(phenyl)-...
  2. Triphenylsilylamine
      Grade & Purity: 
    • ≥97%
    Cas Number: 4215-80-9        Compound CID:  77890
    Formula:  C18H17NSi        Molecular Weight: 275.42
    IUPAC Name:  [amino(diphenyl)silyl]benzene
    SMILES:  C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)N
    InChIKey: GLQOALGKMKUSBF-UHFFFAOYSA-N
    InChI:  InChI=1S/C18H17NSi/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H,19H2
    Synonyms: [amino(diphenyl)silyl]benzene | 1,1,1-Triphenylsilylamine | 1,1,1-triphenylsilanamine | Silanamine, 1,1,1-triphenyl- ...
  3. (3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide
      Grade & Purity: 
    • ≥97%
    Cas Number: 42134-49-6        Compound CID:  2723674
    Formula:  C24H26BrPSi        Molecular Weight: 453.43
    IUPAC Name:  triphenyl(3-trimethylsilylprop-2-ynyl)phosphanium;bromide
    SMILES:  C[Si](C)(C)C#CC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]
    InChIKey: PBSHVEOONSKWJF-UHFFFAOYSA-M
    InChI:  InChI=1S/C24H26PSi.BrH/c1-26(2,3)21-13-20-25(22-14-7-4-8-15-22,23-16-9-5-10-17-23)24-18-11-6-12-19-24;/h4-12,14-19H,20H2,1-3H3;1H/q+1;/p-1
    Synonyms: T1498 | Triphenyl(3-(trimethylsilyl)prop-2-yn-1-yl)phosphonium bromide | triphenyl(3-trimethylsilylprop-2-ynyl)phosph...
  4. Triphenylsilanethiol
      Grade & Purity: 
    • ≥98%
    Cas Number: 14606-42-9        Compound CID:  621128
    Formula:  (C6H5)3SiSH        Molecular Weight: 292.47
    IUPAC Name:  triphenyl(sulfanyl)silane
    SMILES:  C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)S
    InChIKey: MQDRKELSDPESDZ-UHFFFAOYSA-N
    InChI:  InChI=1S/C18H16SSi/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H
    Synonyms: AS-80319 | DTXSID40347406 | Silanethiol, 1,1,1-triphenyl- | Triphenylsilanethiol | triphenylsilylsulfane | triphenyl(...
  5. 1-Methyl-3-(3-(triethoxysilyl)propyl)-1H-imidazol-3-ium chloride
      Grade & Purity: 
    • ≥98%
    Cas Number: 338741-79-0
    Formula:  C13H27ClN2O3Si        Molecular Weight: 322.90
    IUPAC Name:  triethoxy-[3-(3-methylimidazol-3-ium-1-yl)propyl]silane;chloride
    SMILES:  CCO[Si](CCCN1C=C[N+](=C1)C)(OCC)OCC.[Cl-]
    InChIKey: JJYFFSQOTJCZSJ-UHFFFAOYSA-M
    InChI:  InChI=1S/C13H27N2O3Si.ClH/c1-5-16-19(17-6-2,18-7-3)12-8-9-15-11-10-14(4)13-15;/h10-11,13H,5-9,12H2,1-4H3;1H/q+1;/p-1
    Synonyms: 1-[3-(Triethoxysilyl)propyl]-3-methylimidazolium chloride | 1-Methyl-3-(trimethoxysilylpropyl)imidazolium chloride
  6. 2-amino-3-[(tert-butyldiphenylsilyl)oxy]-2-methylpropan-1-ol
      Grade & Purity: 
    • ≥95%
    Cas Number: 280753-14-2        Compound CID:  11279363
    Formula:  C20H29NO2Si        Molecular Weight: 343.5
    IUPAC Name:  2-amino-3-[tert-butyl(diphenyl)silyl]oxy-2-methylpropan-1-ol
    SMILES:  CC(C)(C)[Si](C1=CC=CC=C1)(C2=CC=CC=C2)OCC(C)(CO)N
    InChIKey: HROKRCQNLXKXHS-UHFFFAOYSA-N
    InChI:  InChI=1S/C20H29NO2Si/c1-19(2,3)24(17-11-7-5-8-12-17,18-13-9-6-10-14-18)23-16-20(4,21)15-22/h5-14,22H,15-16,21H2,1-4H3
  7. 3-(tert-Butyldimethylsilyloxy)glutaric anhydride
      Grade & Purity: 
    • ≥97%
    Cas Number: 91424-40-7        Compound CID:  4141040
    Formula:  C11H20O4Si        Molecular Weight: 244.36
    IUPAC Name:  4-[tert-butyl(dimethyl)silyl]oxyoxane-2,6-dione
    SMILES:  CC(C)(C)[Si](C)(C)OC1CC(=O)OC(=O)C1
    InChIKey: RXAJGRHLLRGVSB-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H20O4Si/c1-11(2,3)16(4,5)15-8-6-9(12)14-10(13)7-8/h8H,6-7H2,1-5H3
  8. Silica hydrate
      Grade & Purity: 
    • ≥99% metals basis
    • Specific surface area 130m2/g
    Cas Number: 10279-57-9
    Formula:  O2Si·xH2O        Molecular Weight: 60.08 (anhydrous basis)
    IUPAC Name:  dioxosilane;hydrate
    SMILES:  O.O=[Si]=O
    InChIKey: LRCFXGAMWKDGLA-UHFFFAOYSA-N
    InChI:  InChI=1S/O2Si.H2O/c1-3-2;/h;1H2
    Synonyms: Silicic acid
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