N,N′-Bis(trimethylsilyl)urea

CAS Registry Number®

18297-63-7
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CAS Name

N,N′-Bis(trimethylsilyl)urea

Molecular Formula

C7H20N2OSi2

Molecular Mass

204.42

Cite this Page

N,N′-Bis(trimethylsilyl)urea.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=18297-63-7 (retrieved 2024-05-20) (CAS RN: 18297-63-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    222-224 °C

Source(s)

  • (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

Other Names and Identifiers

InChI

InChI=1S/C7H20N2OSi2/c1-11(2,3)8-7(10)9-12(4,5)6/h1-6H3,(H2,8,9,10)

InChIKey

InChIKey=MASDFXZJIDNRTR-UHFFFAOYSA-N

SMILES

N([Si](C)(C)C)C(N[Si](C)(C)C)=O

Canonical SMILES

O=C(N[Si](C)(C)C)N[Si](C)(C)C

Other Names for this Substance

  • Urea, N,N′-bis(trimethylsilyl)-
  • Urea, 1,3-bis(trimethylsilyl)-
  • N,N′-Bis(trimethylsilyl)urea
  • N1,N2-Bis(trimethylsilyl)urea
  • 1,3-Bis(trimethylsilyl)urea

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Deleted or Replaced CAS Registry Numbers

127290-39-5

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