Ammonium sulfide ((NH4)2(S5))

CAS Registry Number®

12135-77-2

CAS Name

Ammonium sulfide ((NH4)2(S5))

Molecular Formula

H8N2S5

Molecular Mass

196.40

Cite this Page

Ammonium sulfide ((NH4)2(S5)).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=12135-77-2 (retrieved 2025-01-07) (CAS RN: 12135-77-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/H8N2S5/c1-3-5-7-6-4-2/h1-2H4

InChIKey

InChIKey=QYBPRXGBOYTORT-UHFFFAOYSA-N

SMILES

S(SS[NH4])SS[NH4]

Canonical SMILES

S(SS[NH4])SS[NH4]

Other Names for this Substance

  • Ammonium sulfide ((NH4)2(S5))
  • Diammonium pentasulfide
  • Hydrogen sulfide (H2S5), diammonium salt

Deleted or Replaced CAS Registry Numbers

101900-58-7, 137916-01-9, 61320-62-5, 145849-26-9, 168281-91-2

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