| Identification | |
| Name: | Benzenesulfonic acid,hydroxymethoxy-, monopotassium salt, hydrate (2:1) (9CI) |
| Synonyms: | Potassium hydroxymethoxybenzenesulfonate hemihydrate |
| CAS: | 78247-49-1 |
| Molecular Formula: | C7H8 O5 S . 1/2 H2 O . K |
| Molecular Weight: | 502.60 |
| InChI: | InChI=1/C7H8O5S.K.H2O.H/c1-12-7-5(8)3-2-4-6(7)13(9,10)11;;;/h2-4,8H,1H3,(H,9,10,11);;1H2;/p-1/rC7H8O5S.HK.H2O/c1-12-7-5(8)3-2-4-6(7)13(9,10)11;;/h2-4,8H,1H3,(H,9,10,11);1H;1H2/p-1 |
| Molecular Structure: |  |
| Properties | |
| Solubility: | FREELY SOL IN WATER; PRACTICALLY INSOL IN ETHER, BENZENE, ABSOLUTE ALCOHOL, CHLOROFORM |
| Specification: |
Potassium guaiacolsulfonate hemihydrate , its cas register number is 78247-49-1. It also can be called Potassium hydroxymethoxybenzenesulfonate hemihydrate . |
| Color: | YELLOWISH-WHITE CRYSTALS |
| Safety Data | |
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