Description

p-Cresol Hydrate is a stabilized, solid form of p-cresol, a key phenolic compound widely utilized as a versatile chemical intermediate. This product is essential for manufacturers requiring a consistent and reliable source of high-purity cresol derivatives for synthesis. It is primarily used in the production of antioxidants, pharmaceuticals, and specialty chemicals across the chemical, agrochemical, and life science industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for antioxidants and antiseptics.
• Antioxidant Production: Serves as a crucial precursor in the manufacture of butylated hydroxytoluene (BHT) and other phenolic antioxidants for plastics, fuels, and food preservation.
• Agrochemical Synthesis: Used in the production of certain pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of various dyes and organic pigments.
• Fragrance and Flavor Ingredient: Employed in the controlled synthesis of components for fragrances and flavoring agents.
• Resin Modifier: Utilized in the formulation of phenolic resins and as a modifier for other polymer systems to enhance properties.

Basic Information

Product Name	p-Cresol Hydrate
CAS No.	144255-42-5
Molecular Formula	C7H8O·xH2O
Molecular Weight	108.14 (anhydrous basis) + hydrate component
Synonyms	4-Methylphenol Hydrate; p-Cresol Monohydrate; 4-Hydroxytoluene Hydrate; 1-Hydroxy-4-methylbenzene Hydrate; p-Toluol Hydrate; p-Oxytoluene Hydrate; Crésol p Hydrate (French); p-Kresol-Hydrat (German)
EINECS	Contact for details

Quality Control

Our p-Cresol Hydrate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. A comprehensive Certificate of Analysis (COA) documenting these results is available for every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Separate from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (p-Cresol, anhydrous basis)	≥98.0%
Water Content (Karl Fischer)	To meet hydrate stoichiometry
Melting Point	Characteristic range
Related Substances (HPLC)	≤1.0% total
Residue on Ignition	≤0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.