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p-Toluenesulfinic acid sodium salt, 97% (dry wt.), water <5%, Thermo Scientific™

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Quantity:
25g
100g
500g
824-79-3
C7H7NaO2S
178.181
MFCD00149640
KFZUDNZQQCWGKF-UHFFFAOYSA-M
sodium 4-methylbenzenesulfinate, sodium p-toluenesulfinate, p-toluenesulfinic acid sodium salt, sodium toluene-4-sulphinate, sodium p-tolylsulfinate, sodium 4-toluenesulfinate, benzenesulfinic acid, 4-methyl-, sodium salt, unii-7cku5w4trm, p-toluenesulfinic acid, sodium salt, p-toluensulfinan sodny czech
2723791
sodium;4-methylbenzenesulfinate
CC1=CC=C(C=C1)S(=O)[O-].[Na+]
824-79-3
C7H7NaO2S
178.181
MFCD00149640
KFZUDNZQQCWGKF-UHFFFAOYSA-M
sodium 4-methylbenzenesulfinate, sodium p-toluenesulfinate, p-toluenesulfinic acid sodium salt, sodium toluene-4-sulphinate, sodium p-tolylsulfinate, sodium 4-toluenesulfinate, benzenesulfinic acid, 4-methyl-, sodium salt, unii-7cku5w4trm, p-toluenesulfinic acid, sodium salt, p-toluensulfinan sodny czech
2723791
sodium;4-methylbenzenesulfinate
CC1=CC=C(C=C1)S(=O)[O-].[Na+]

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
p-Toluenesulfinic acid sodium salt is used as an intermediate for the preparation of pharmaceuticals and dispersal dyes. It acts as a curing agent of grouting material. It is also used as a discharge medium of dyes and pigments. Further, it serves as a chemical intermediate in the production of fluorescent pigments and fabric adhesive. In addition to this, it is used as an electroplating brightening agent and curing agent.

Solubility
Slightly soluble in water.

Notes
Incompatible with strong oxidizing agents.
Melting Point >300°C
Beilstein 4621454
Quantity 25g
Solubility Information Slightly soluble in water.
Formula Weight 178.19
Percent Purity 97%
Assay (dry wt.)
Chemical Name or Material p-Toluenesulfinic acid sodium salt, Water <5%

EINECSNumber : 212-538-5

RTECSNumber : XT4725000

TSCA : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only