Antimony trisulfide

S3Sb2CAS 1345-04-6339.70 g/mol

SSbSSbS

Properties

Molecular formula
S3Sb2
Molar mass
339.70 g/mol
Exact mass
337.7238 Da
Density
4.56 g/mL
Melting point
550 °C
Boiling point
1013 °C
Water solubility
insoluble
logP
1.18Crippen estimate
Polar surface area
0.0 Ų
H-bond donors / acceptors
0 / 3
Rotatable bonds
2

Hazards

Warning
Irritant (GHS07)Health Hazard (GHS08)Environmental Hazard (GHS09)

Aggregated from 359 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P203, P260, P261, P264, P270, P271, P273, P280, P301+P317, P304+P340, P317, P318, P319, P330, P391, P405, P501

Identifiers

CAS number
1345-04-6
SMILES
S=[Sb]S[Sb]=S
InChIKey
IHBMMJGTJFPEQY-UHFFFAOYSA-N
InChI
InChI=1S/3S.2Sb

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Names and synonyms

14 names · show all
  • Antimony sulfide (Sb2S3)
  • C.I. 77060
  • Antimonous sulfide
  • Antimony orange
  • Antimony vermilion
  • C.I. Pigment red 107
  • Crimson antimony sulphide
  • Needle antimony
  • Diantimony trisulfide
  • Antimony sesquisulfide
  • Antimony(3+) sulfide
  • Antimony sulfide (Sb4S6)
  • Antimony(III) sulfide
  • Frixsta

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