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Toluene-4-sulfonic Acid Monohydrate, Sigma-Aldrich™

Product Code. 15836530
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Quantity:
100 g
1 kg
Unit Size:
100g
1kg
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Product Code. 15836530 Supplier Sigma Aldrich Supplier No. 8147250100
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Estimated Shipment: 15-12-2026
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For synthesis

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 6192-52-5

Specifications

Melting Point 56°C (Elimination of water of crystallisation)
Boiling Point 140°C/27 hPa
MDL Number MFCD00142137
Quantity 100 g
Synonym Toluene-4-sulfonic acid monohydrate, p-Toluenesulfonic acid, Tosylic acid, Tosic acid, PTSA, Toluene-4-sulfonic acid monohydrate
Molecular Weight (g/mol) 172.20 (anhydrous basis)
Grade Research
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