O-TOLUIDINE-4-SULFONIC ACID SODIUM SALT
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- $18 - $155
- Product name: O-TOLUIDINE-4-SULFONIC ACID SODIUM SALT
- CAS: 63450-43-1
- MF: C7H8NNaO3S
- MW: 209.2
- EINECS:264-172-0
- MDL Number:MFCD00070549
- Synonyms:4-AMINO-3-METHYLBENZENESULFONIC ACID SODIUM SALT TETRAHYDRATE;2-Aminotoluene-5-sulfonic Acid Sodium Salt Sodium 2-Aminotoluene-5-sulfonate Sodium o-Toluidine-4-sulfonate 4-Amino-3-methylbenzenesulfonic Acid Sodium Salt Sodium 4-Amino-3-methylbenzenesulfonate;Toluidinesulfonicacidsodiumsalt;sodium 3-methylsulphanilate ;o-toluidine-4-sulfonicacidsodiumsalt(nh2=1);O-TOLUIDINE-4-SULFONIC ACID SODIUM SALT TETRAHYDRATE;4-Amino-3-methylbenzenesulfonic acid sodium salt;o-Toluidine-4-sulfonic Acid SodiuM Salt 
8 prices
Selected condition:
Brand
- aablocks
- AK Scientific
- Crysdot
- TCI Chemical
Package
- 5g
- 25g
- 100g
- 500g
- Manufactureraablocks
- Product numberAA003TFF
- Product descriptiono-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T)
- Packaging500g
- Price$116
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TFF
- Product descriptiono-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T)
- Packaging25g
- Price$21
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TFF
- Product descriptiono-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate 98%
- Packaging5g
- Price$18
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product number7876AF
- Product descriptiono-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate
- Packaging100g
- Price$147
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD12049402
- Product descriptionSodium 4-amino-3-methylbenzenesulfonate 95+%
- Packaging500g
- Price$155
- Updated2026-05-27
- Buy
- ManufacturerCrysdot
- Product numberCD12049402
- Product descriptionSodium4-amino-3-methylbenzenesulfonate 95+%
- Packaging500g
- Price$155
- Updated2021-12-16
- Buy
- ManufacturerTCI Chemical
- Product numberT0304
- Product descriptiono-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T)
- Packaging25g
- Price$26
- Updated2026-04-30
- Buy
- ManufacturerTCI Chemical
- Product numberT0304
- Product descriptiono-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T)
- Packaging500g
- Price$144
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003TFF | o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T) | 500g | $116 | 2026-05-28 | Buy |
| aablocks | AA003TFF | o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T) | 25g | $21 | 2026-05-28 | Buy |
| aablocks | AA003TFF | o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate 98% | 5g | $18 | 2026-05-28 | Buy |
| AK Scientific | 7876AF | o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate | 100g | $147 | 2021-12-16 | Buy |
| Crysdot | CD12049402 | Sodium 4-amino-3-methylbenzenesulfonate 95+% | 500g | $155 | 2026-05-27 | Buy |
| Crysdot | CD12049402 | Sodium4-amino-3-methylbenzenesulfonate 95+% | 500g | $155 | 2021-12-16 | Buy |
| TCI Chemical | T0304 | o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T) | 25g | $26 | 2026-04-30 | Buy |
| TCI Chemical | T0304 | o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate >98.0%(T) | 500g | $144 | 2026-04-30 | Buy |
Properties
Density :1.429g/cm3 at 24℃
vapor pressure :0Pa at 25℃
form :Crystalline
color :White to Light yellow to Light orange
Dissociation constant :0 at 24℃
vapor pressure :0Pa at 25℃
form :Crystalline
color :White to Light yellow to Light orange
Dissociation constant :0 at 24℃
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
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