Sodium Xylene Sulphate

• Used in liquid household detergents and shampoos, degreasing compounds and printing pastes used in the textile industry in agents used to extract pentosans and lignin in the paper industry, and as a glue additive in the leather industry.
• The product is also useful in lowering the cloud point or crystallisation temperature of complex blends.

What is PTSA Monohydrate?

PTSA monohydrate is a versatile and potent catalyst widely employed in organic synthesis, including the creation of bioactive compounds. Its applications extend beyond pharmaceuticals, encompassing use in electroplating baths, dyes, and plastics.

What is the CAS no. of PTSA Monohydrate?

The CAS number for p-toluenesulfonic acid monohydrate (PTSA monohydrate) is 6192-52-5. This unique identifier is used to help identify chemical substances in various databases and regulatory documents.

What is PTSA used for?

p-Toluenesulfonic acid (PTSA) and its monohydrate form are used in various applications, primarily as a strong acid catalyst in organic chemistry. Here are some common uses:

1. Catalyst in Organic Reactions: PTSA is frequently used in esterification and condensation reactions, where it helps facilitate the formation of esters and other organic compounds.
2. Polymerization: It's employed in the polymerization of certain monomers, including the production of polyesters and other polymeric materials.
3. Synthesis of Pharmaceuticals: PTSA is often used in the synthesis of active pharmaceutical ingredients (APIs) due to its effectiveness in promoting specific chemical reactions.
4. Dewaxing Agent: In some industrial processes, PTSA is utilized as a dewaxing agent to remove waxes from oils.
5. Analytical Chemistry: It can be used in various analytical methods, including titrations and as a reagent in the detection of specific compounds.
6. pH Adjustment: PTSA can be used to adjust the acidity of solutions in laboratory and industrial settings.

Due to its strong acidity, it is important to handle PTSA with care, following appropriate safety protocols.

What is the role of PTSA in chemistry?

p-Toluenesulfonic acid (PTSA) acts as a strong acid catalyst in reactions like esterification, polymerization, and dehydration, enhancing reactivity and facilitating the synthesis of various organic compounds.

What is Molecular weight PTSA Monohydrate?

The molecular weight of p-toluenesulfonic acid monohydrate (PTSA monohydrate) is approximately 194.24 g/mol.

What is Density of PTSA Monohydrate?

Density of PTSA monohydrate is approximately 1.18 g/cm³.

What is Melting point of PTSA Monohydrate?

The melting point of p-toluenesulfonic acid monohydrate (PTSA monohydrate) is approximately 70-75°C. This can vary slightly based on purity and specific conditions.

What is uses/applications of PTSA Monohydrate?

PTSA monohydrate is used as a catalyst in esterification, polymerization, and dehydration reactions, as well as in pharmaceutical synthesis and analytical chemistry for pH adjustment.

What is Safety concerns for PTSA Monohydrate?

PTSA monohydrate is corrosive and can irritate skin, eyes, and respiratory tract. Use protective gear, handle in a ventilated area, and follow proper disposal methods to mitigate risks.

What is Chemical formula of PTSA Monohydrate?

The chemical formula of p-toluenesulfonic acid monohydrate (PTSA monohydrate) is C₇H₈O₃S · H₂O.

What is PTSA monohydrate solubility?

p-Toluenesulfonic acid monohydrate (PTSA monohydrate) is highly soluble in water and also soluble in many organic solvents, such as ethanol and methanol. This solubility makes it versatile for various chemical reactions in both aqueous and organic environments.