| 4-SULFOPHTHALIC ACID Basic information |
| Product Name: | 4-SULFOPHTHALIC ACID |
| Synonyms: | 5-SULFO PHTHALIC ACID;4-SULFOPHTHALIC ACID;4-SULPHOPHTHALIC ACID;2-Benzenedicarboxylicacid,4-sulfo-1;4-Sulfophthalic acid solution 50 wt. % in H2O, technical grade;4-Sulfophthalic acid, pract.;4-sulfo-2-benzenedicarboxylicacid;4-sulfo-phthalicaci |
| CAS: | 89-08-7 |
| MF: | C8H6O7S |
| MW: | 246.19 |
| EINECS: | 201-881-6 |
| Product Categories: | Carboxylic Acid Monomers;Monomers;Organic acids;Polymer Science |
| Mol File: | 89-08-7.mol |
| 4-SULFOPHTHALIC ACID Chemical Properties |
| Boiling point | 92 °C |
| density | 1.292 g/mL at 25 °C |
| refractive index | n |
| form | Liquid |
| pka | -1.40±0.50(Predicted) |
| color | Clear slightly brown |
| CAS DataBase Reference | 89-08-7(CAS DataBase Reference) |
| EPA Substance Registry System | 4-Sulfophthalic acid (89-08-7) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-27-28-36/37/39-45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29173995 |
| Hazardous Substances Data | 89-08-7(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 4-SULFOPHTHALIC ACID Usage And Synthesis |
| Chemical Properties | clear slightly brown solution |
| Uses | 4-Sulfophthalic acid is used a reagent for the reaction with ethylhexanol(E918755) in the preparation of a plasticizing dopant for poly(aniline). |
| 4-SULFOPHTHALIC ACID Preparation Products And Raw materials |
| Preparation Products | 4-Hydroxyphthalic acid-->4-HYDROXYPHTHALIC ANHYDRIDE-->ACID BLUE 249 |
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