
CAS Number12037-82-0
SynonymsPhosphorus heptasulfide,free from yellow or white phosphorus; EINECS 234-868-9; Tetraphosphorheptasulfid; phosphorus sulfide; UN1339; Tetraphosphorus heptasulphide; tetraphosphorus heptasulfide
Molecular FormulaP4S7
Molecular Weight348.35000
Density2.19(17ºC)
Boiling Point523ºC
Melting Point310ºC
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 12037-82-0 |
| Catalog No. | 2A-9091867 |
| Chinese Name | 七硫化亚磷 |
| Synonyms | Phosphorus heptasulfide,free from yellow or white phosphorus; EINECS 234-868-9; Tetraphosphorheptasulfid; phosphorus sulfide; UN1339; Tetraphosphorus heptasulphide; tetraphosphorus heptasulfide |
| Molecular Formula | P4S7 |
| Molecular Weight | 348.35000 |
| Density | 2.19(17ºC) |
| Boiling Point | 523ºC |
| Melting Point | 310ºC |
| Packaging | II |
| PubChem ID | 10505489 |
| SMILES | S=P12SP3SP(SP(S3)S1)S2 |
| InChI | InChI=1S/P4S7/c5-4-9-1-6-2(10-4)8-3(7-1)11-4 |
| InChI Key | LUGHFUPPCAAIHD-UHFFFAOYSA-N |
| Hazard Symbols | 4.1 |
| Transport Info | Product name: Chemical name |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| CIS-2-PENTEN-1-OL | 1576-95-0 | 2A-9091862 |
| BIS(2-ETHYLHEXYL) PHOSPHITE | 3658-48-8 | 2A-9091863 |
| ETHYL DICHLOROTHIOPHOSPHATE | 1498-64-2 | 2A-9091864 |
| CYCLOPENTYL-METHYL-AMINE | 2439-56-7 | 2A-9091865 |
| ETHYLDICHLOROPHOSPHINE | 1498-40-4 | 2A-9091866 |
| 3-METHYL-2-BUTANOL | 598-75-4 | 2A-9091868 |
| DIMETHYL PHOSPHOROCHLORIDATE | 813-77-4 | 2A-9091869 |
| N-METHYLBUTYLAMINE | 110-68-9 | 2A-9091870 |
| BIS(DIMETHYLAMINO)PHOSPHORYL CHLORIDE | 1605-65-8 | 2A-9091871 |
| O,O'-DIETHYL METHYLPHOSPHONOTHIOATE | 6996-81-2 | 2A-9091873 |
| Browse all Specialty Chemicals products » | ||
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