1. Product information
| Product Name: | 2,4-Dimethylaniline-6-sulfonic acid |
| CAS: | 88-22-2 |
| MF: | C8H11NO3S |
| MW: | 201.24 |
| EINECS: | 201-811-4 |
| Product Categories: | Intermediates of Dyes and Pigments |
| Mol File: | 88-22-2.mol |
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| 2,4-Dimethylaniline-6-sulfonic acid Chemical Properties |
| density | 1.368±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | powder to crystal |
| pka | -1.28±0.50(Predicted) |
| color | White to Light yellow |
| Water Solubility | 3.049g/L at 25℃ |
| 2,4-Dimethylaniline-6-sulfonic acid Usage And Synthesis |
| Production Methods | Production is from 4-amino-1,3-dimethylbenzene (m-xylidine) and 96 % sulfuric acid by baking the sulfate paste in vacuo, subsequently purifying the product with boiling milk of lime, and finally precipitating the sodium salt with sodium chloride. 2-Amino-3,5-dimethylbenzenesulfonic acid can also be produced by sulfonation of m-xylidine in 1,1,2,2-tetrachloroethane with chlorosulfuric acid and subsequent boiling until no more hydrogen chloride is formed. |
| Flammability and Explosibility | Not classified |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
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Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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