Description

4-Ethylresorcinol is a high-purity, versatile organic compound belonging to the resorcinol derivative family. This chemical serves as a critical building block and intermediate in the synthesis of advanced materials and specialty chemicals, valued for its phenolic structure and reactivity. It is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and polymer industries seeking reliable, high-quality intermediates for their processes.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides as a core structural component.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the manufacture of specialty polymers, epoxy resins, and adhesives to enhance properties.
• UV Stabilizer & Antioxidant Precursor: Serves as a precursor in the synthesis of compounds used to protect materials from photodegradation and oxidative damage.
• Dye & Pigment Manufacturing: Intermediate in the production of complex organic dyes, pigments, and colorants.
• Cosmetic & Personal Care Ingredients: Used in the synthesis of certain specialty ingredients for hair dyes and skin care formulations.
• Research & Development: Valuable reagent in organic chemistry research for studying reaction mechanisms and developing new synthetic pathways.
• Chemical Synthesis: Versatile building block for various organic transformations, including alkylation and condensation reactions.

Basic Information

Product Name	4-Ethylresorcinol
CAS No.	2896-60-8
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	1,3-Dihydroxy-4-ethylbenzene; 4-Ethyl-1,3-benzenediol; 4-Ethylresorcin; 2,4-Dihydroxyethylbenzene; 4-Ethyl-1,3-dihydroxybenzene; m-Hydroxy-4-ethylphenol; 4-ER; Ethylresorcinol
EINECS	220-791-2

Quality Control

Our 4-Ethylresorcinol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, including testing via HPLC, GC, and NMR to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all test results are available upon request for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	98°C - 102°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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