Description

P-Toluenesulfonic acid monohydrate Quick Details

Chemical Name: P-Toluenesulfonic acid monohydrate

Other Name: 4-methylbenzenesulfonic acid hydrate; 4-Methylbenzenesulfonic acid monohydrate; 4-toluenesulfonic acid monohydrate

CAS No.: 6192-52-5

Molecular Formula: C7H10O4S

Molecular weight: 190.22

Appearance: White crystalline

Aaasy: 95%,97%,98%

Capacity: 5000MT/year

Chemical Structure: 

P-Toluenesulfonic acid monohydrate Typical Properties

Item	Standard	Results
Appearance	White crystalline	White crystalline
Assay(GC)	≥98%	98.4%
Free acid %	≤0.5	0.42
Water % (Does not contain crystal water)	≤1.5	0.9
Iron (ppm)	≤10	6
Water solubility test	Confirms	Confirms
Ethanol-dissolved test	Confirms	Confirms
Conclusion	Qualified

P-Toluenesulfonic acid monohydrate Usage:

1. It is important organic synthesis intermediate, suitable for explosives, medicine, synthetic resin, polyether, cosmetics, tobacco, food, etc.;

2. Used in lipidation, dehydration, alkylation, dealkylation, Beckman rearrangement, polymerization and depolymerization reactions .

3. Used as a catalyst and stabilizer; in medicine, it is used to synthesize, persentine, naproxen, and to produce amoxicillin.

4. Used as epoxy and amino resins, coatings, etc.

P-Toluenesulfonic acid monohydrate Packaging and Shipping

Packing: 25KG/bag

Delivery: By sea or by air or by courier

P-Toluenesulfonic acid monohydrate Storage

Storage Conditions:Storeinacool,dry,well-ventilated place.