Description

Orcinol is a versatile phenolic compound with the CAS registry number 504-15-4, valued for its role as a key chemical intermediate and analytical reagent. Its unique structure makes it a critical building block in the synthesis of complex organic molecules and a sensitive reagent for colorimetric detection. This product is essential for industries focused on research, fine chemical manufacturing, and analytical chemistry, where high-purity intermediates are required for consistent results.

Application

• Pharmaceutical Intermediate: Used in the synthesis of various active pharmaceutical ingredients (APIs) and complex organic molecules.
• Analytical Chemistry Reagent: Serves as a sensitive reagent in colorimetric assays, particularly for the detection of pentoses and certain carbohydrates.
• Dye and Pigment Manufacturing: Acts as a precursor in the production of certain dyes, pigments, and specialty colorants.
• Research & Development: Employed in academic and industrial R&D laboratories for organic synthesis and methodological studies.
• Flavor and Fragrance Industry: Used in the synthesis of certain aroma compounds and flavoring agents.
• Chemical Synthesis: Functions as a versatile building block for resins, plastics, and other specialty polymers.

Basic Information

Product Name	Orcinol
CAS No.	504-15-4
Molecular Formula	C7H8O2
Molecular Weight	124.14 g/mol
Synonyms	3,5-Dihydroxytoluene; 5-Methylresorcinol; Orcin; Orcine; 1,3-Dihydroxy-5-methylbenzene; 3,5-Dihydroxy-1-methylbenzene; Orcin (compound)
EINECS	207-988-4

Quality Control

Our Orcinol is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is tested against rigorous internal specifications, which typically include assay, identification, and impurity profile analysis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	105°C - 110°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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