Arsinous acid, As,As-dimethyl-, anhydride

CAS Registry Number®

503-80-0

CAS Name

Arsinous acid, As,As-dimethyl-, anhydride

Molecular Formula

C4H12As2O

Molecular Mass

225.98

Cite this Page

Arsinous acid, As,As-dimethyl-, anhydride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=503-80-0 (retrieved 2025-03-28) (CAS RN: 503-80-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    118-120 °C

  • Density (1)

    1.4603 g/cm³ @ Temp: 15 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H12As2O/c1-5(2)7-6(3)4/h1-4H3

InChIKey

InChIKey=LOKPKYSOCCPWIZ-UHFFFAOYSA-N

SMILES

O([As](C)C)[As](C)C

Canonical SMILES

O([As](C)C)[As](C)C

Other Names for this Substance

  • Arsinous acid, As,As-dimethyl-, anhydride
  • Arsine, oxybis[dimethyl-
  • Cacodyl oxide
  • Arsinous acid, dimethyl-, anhydride

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