Trimethylarsine

CAS Registry Number®

593-88-4

CAS Name

Trimethylarsine

Molecular Formula

C3H9As

Molecular Mass

120.03

Cite this Page

Trimethylarsine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=593-88-4 (retrieved 2025-03-29) (CAS RN: 593-88-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    50-52 °C

  • Melting Point (2)

    -87.3 °C

  • Density (1)

    1.1330 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H9As/c1-4(2)3/h1-3H3

InChIKey

InChIKey=HTDIUWINAKAPER-UHFFFAOYSA-N

SMILES

[As](C)(C)C

Canonical SMILES

[As](C)(C)C

Other Names for this Substance

  • Arsine, trimethyl-
  • Trimethylarsine
  • Trimethylarsenic
  • Trimethylarsane

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