| Identification | More | [Name]
Sodium toluene-4-sulphinate | [CAS]
824-79-3 | [Synonyms]
4-Toluenesulfinic acid sodium salt
4-TOLUENESULPHINIC ACID SODIUM SALT
P-TOLUENESULFINIC ACID SODIUM SALT
SODIUM P-TOLUENESULFINATE
SODIUM P-TOLUENESULPHINATE
SODIUM TOLUENE-4-SULFINATE
sodium toluene-4-sulphinate
SPTS
TOLUENE-4-SULFINIC ACID SODIUM SALT
4-methyl-benzenesulfinicacisodiumsalt
Benzenesulfinicacid,4-methyl-,sodiumsalt
p-toluensulfinansodny
Sodium4-methylbenzenesulfinate
sodium4-toluenesulfinate
sodiump-tolylsulfinate
sodiumtoluenesulfinate
P-toluene suifinic acid sodium salt
P-Toluenesulfinate Sodium Salt
Sodium p-toluenesulphinate hydrate
TOLUENE-4-SULFINIC ACID SODIUM SALT ANHY DROUS | [EINECS(EC#)]
212-538-5 | [Molecular Formula]
C7H7NaO2S | [MDL Number]
MFCD00013136 | [Molecular Weight]
178.18 | [MOL File]
824-79-3.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
2
| [RTECS ]
XT4725000
| [F ]
3 | [Hazard Note ]
Irritant | [TSCA ]
Yes | [HS Code ]
29309090 |
| Hazard Information | Back Directory | [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.] |
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