Structure via PubChem · Public domain (PubChem)
phosphorus pentasulfide
Sign in to saveAlso known as phosphorus persulfide, phosphorus sulfide, sulfur phosphide, P4S10
chemical compound
Chemical data
- Formula
- P4S10
- Molecular weight
- 444.6 g/mol
- IUPAC name
- 1,3,5,7-tetrakis(sulfanylidene)-2,4,6,8,9,10-hexathia-1lambda5,3lambda5,5lambda5,7lambda5-tetraphosphatricyclo[3.3.1.13,7]decane
- SMILES
- P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3
- InChIKey
- CYQAYERJWZKYML-UHFFFAOYSA-N
- XLogP
- 6.9
- Polar surface area
- 280 Ų
- H-bond donors
- 0
- H-bond acceptors
- 10
- Formal charge
- 0
via PubChem
Wikidata facts
- Has part
- phosphorus
- Mass
- 443.616
Show 11 more facts
- canonical SMILES
- P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3
- chemical formula
- P₄S₁₀
- NIOSH Pocket Guide ID
- 0510
- density
- 2.09
- immediately dangerous to life or health
- 250
- melting point
- 550
- boiling point
- 957
- vapor pressure
- 1
- time-weighted average exposure limit
- 1
- short-term exposure limit
- 3
- Commons category
- Phosphorus pentasulfide
Sources (2)
via Wikidata · CC0