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80-09-1 4,4'-Sulfonyldiphenol |
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| Chemical Name | 4,4'-Sulfonyldiphenol |
| Synonyms | Bisphenol S;Bisphenol-S;4,4'-Dihydroxydiphenyl sulfone;4,4'-Dihydroxy Diphenyl Sulphone;SDP;4-hydroxyphenyl sulfone;4-Hydroxyphenyl sulphone;Bis(4-hydroxyphenyl) sulphone;Bis(4-hydroxyphenyl)sulfone;4,4-Dihydroxydiphenyl sulphone;4,4-Sulphonyldiphenol;4,4-Sulfonyldiphenol;4,4'-Dihydroxy Diphenyl Sulfone;4,4-dihydroxydiphenyl sulfone |
| Molecular Formula | C12H10O4S |
| Molecular Weight | 250.2704 |
| InChl | InChI=1/C12H10O4S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8,13-14H |
| CAS Registry Number | 80-09-1 |
| EINECS | 201-250-5 |
| Molecular Structure | ![]() |
| Density | 1.432g/cm3 |
| Melting Point | 245-250℃ |
| Boiling Point | 505.3°C at 760 mmHg |
| Refractive Index | 1.645 |
| Flash Point | 259.4°C |
| Water Solubility | 1.1 g/L (20℃) |
| Vapour Pressur | 7.8E-11mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R36:; |
| Safety Description | S26||S39:; |
| MSDS | |