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p-Toluenesulfonic acid monohydrate, 97%, Thermo Scientific Chemicals
Catalog number: A14119.0I
5000 g, Each
Thermo Scientific Chemicals
p-Toluenesulfonic acid monohydrate, 97%, Thermo Scientific Chemicals
Catalog number: A14119.0I
5000 g, Each
Quantity
Catalog number: A14119.0I
also known as A14119-0I
Price (USD)
Price: 268.00
Online price: 227.65
Your price:
Quantity
-
Chemical Identifiers
CAS
6192-52-5
IUPAC Name
4-methylbenzene-1-sulfonic acid hydrate
Molecular Formula
C7H10O4S
InChI Key
KJIFKLIQANRMOU-UHFFFAOYSA-N
SMILES
O.CC1=CC=C(C=C1)S(O)(=O)=O
Specifications
Specification SheetAppearance (Color)
White to pink
Form
Crystalline flakes or powder
Assay (Aqueous acid-base Titration)
≥96.0 to ≤103.0% (as monohydrate)
Identification (FTIR)
Conforms
Description
p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithioacetals, triazoloquinazolinone and benzimidazoquinazolinone derivatives. It also serves as an intermediate in the esterification and in reductive amination reactions.
This Thermo Scientific Chemicals 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 Chemicals.
Applications
p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithioacetals, triazoloquinazolinone and benzimidazoquinazolinone derivatives. It also serves as an intermediate in the esterification and in reductive amination reactions.
Notes
Hygroscopic. Incompatible with strong oxidizing agents and strong bases.
p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithioacetals, triazoloquinazolinone and benzimidazoquinazolinone derivatives. It also serves as an intermediate in the esterification and in reductive amination reactions.
Notes
Hygroscopic. Incompatible with strong oxidizing agents and strong bases.
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