ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Hydrocarbon sulfonate >Sodium p-toluenesulfinate
Sodium p-toluenesulfinate
- CAS No.
- 824-79-3
- Chemical Name:
- Sodium p-toluenesulfinate
- Synonyms
- P-TOLUENESULFINIC ACID SODIUM SALT;SPTS;SODIUM P-TOLUENESULPHINATE;Sodium Para Toluene Sulfinate;P-Toluenesulfinate Sodium Salt;Nsc4871;The toluene sulfonate;SodiuM toluene (SPTS);p-toluensulfinansodny;sodiump-tolylsulfinate
- CBNumber:
- CB8195779
- Molecular Formula:
- C7H7NaO2S
- Molecular Weight:
- 178.18
- MOL File:
- 824-79-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/25 13:42:50
| Melting point | >300 °C(lit.) |
|---|---|
| Density | 1.399-1.405 at 20℃ |
| vapor pressure | 0-0.001Pa at 20-50℃ |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | Powder |
| color | White to off-white |
| Water Solubility | Slightly soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,9532 |
| BRN | 4621454 |
| LogP | -0.9 at 23℃ and pH4 |
| Surface tension | 62.9mN/m at 1.004g/L and 20℃ |
| CAS DataBase Reference | 824-79-3(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfinic acid, 4-methyl-, sodium salt (824-79-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P280-P261-P271 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 22-24/25-37/39-26 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | XT4725000 | |||||||||
| F | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2930 90 98 | |||||||||
| NFPA 704 |
|
Sodium p-toluenesulfinate price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 89720 | Sodium p-toluenesulfinate purum, anhydrous, ≥96.0% (NT) | 824-79-3 | 100G | ₹7848.13 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 89720 | Sodium p-toluenesulfinate purum, anhydrous, ≥96.0% (NT) | 824-79-3 | 500G | ₹24940.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 455652 | Sodium p-toluenesulfinate 95% | 824-79-3 | 25G | ₹3236.68 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 455652 | Sodium p-toluenesulfinate 95% | 824-79-3 | 100G | ₹5553.23 | 2022-06-14 | Buy |
| ALFA India | ALF-A11430-36 | p-Toluenesulfinic acid sodium salt, 97% (dry wt.), water <5% | 824-79-3 | 500g | ₹14166 | 2022-05-26 | Buy |
Sodium p-toluenesulfinate Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
Sodium p-toluenesulfinate can be used as intermediate of pharmaceutical and dispersal dyes, and also can be used as curing agent of grouting material.
Purification Methods
Recrystallise the salt from water (to constant UV spectrum) and dry it under vacuum, or extract it with hot *benzene, then dissolve it in EtOH/H2O and heat with decolorising charcoal. The solution is filtered and cooled to give crystals of the dihydrate.[Beilstein 11 I 718.]
Sodium p-toluenesulfinate Preparation Products And Raw materials
Raw materials
Preparation Products
P-TOLUENESULFINIC ACID
p-Toluenesulfonic acid
4-TOLUENESULFONYLACETIC ACID
DI-P-TOLYLMETHANE
HEXAFLUOROISOPROPYL TOSYLATE
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Global( 472)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| Aarti Drugs Ltd (part of Aarti Group of Industries) | +91-2224019025 +91-9136988221 | Maharashtra, India | 57 | 58 | Inquiry |
| DK Pharmachem Pvt Ltd | +91-2242153111 +91-2242153111 | Maharashtra, India | 37 | 58 | Inquiry |
| Alcatraz Chemicals | +91-2652340422 +91-7433813484 | Gujarat, India | 43 | 58 | Inquiry |
| R K Synthesis Limited | +91-9825095198 +91-9825095198 | Gujarat, India | 130 | 58 | Inquiry |
| Amar Impex | 91-22-24105805 | Maharashtra, India | 136 | 58 | Inquiry |
| Maas Pharma Chemicals | +91-9958666224 | Delhi, India | 1607 | 58 | Inquiry |
| R. K. Synthesis Limited | 91-79-49043500 | Gujarat, India | 31 | 58 | Inquiry |
| ALCATRAZ CHEMICALS | 09725632757 | Vadodara, India | 34 | 58 | Inquiry |
| AARTI DRUGS LTD | +91 22 2401 9025 | New Delhi, India | 40 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| Aarti Drugs Ltd (part of Aarti Group of Industries) | 58 |
| DK Pharmachem Pvt Ltd | 58 |
| Alcatraz Chemicals | 58 |
| R K Synthesis Limited | 58 |
| Amar Impex | 58 |
| Maas Pharma Chemicals | 58 |
| R. K. Synthesis Limited | 58 |
| ALCATRAZ CHEMICALS | 58 |
| AARTI DRUGS LTD | 58 |
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Sodium p-Toluenesulfinate >
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