4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione

CAS Registry Number®

91424-40-7
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CAS Name

4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione

Molecular Formula

C11H20O4Si

Molecular Mass

244.36

Cite this Page

4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=91424-40-7 (retrieved 2024-04-29) (CAS RN: 91424-40-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    80-81 °C

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

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

InChIKey

InChIKey=RXAJGRHLLRGVSB-UHFFFAOYSA-N

SMILES

O([Si](C(C)(C)C)(C)C)C1CC(=O)OC(=O)C1

Canonical SMILES

O=C1OC(=O)CC(O[Si](C)(C)C(C)(C)C)C1

Other Names for this Substance

  • 2H-Pyran-2,6(3H)-dione, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]dihydro-
  • 4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione
  • 3-[(tert-Butyldimethylsilyl)oxy]glutaric anhydride

Deleted or Replaced CAS Registry Numbers

138940-47-3

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