Description

3-Hydroxy-4-Benzyloxy Benzaldehyde is a versatile aromatic aldehyde derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a phenolic hydroxyl group protected by a benzyl ether and an aldehyde functionality, makes it a valuable building block for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical sectors who require high-purity intermediates for the synthesis of active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex aromatic scaffolds.
• Fine Chemical Synthesis: Used in the production of specialty chemicals, including advanced polymers, liquid crystals, and organic electronic materials.
• Agrochemical Research: Serves as a precursor in the development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Intermediate for synthesizing specialized dyes and organic pigments due to its reactive aldehyde group.
• Flavor and Fragrance Industry: Potential precursor for the synthesis of complex aromatic compounds used in high-value fragrances.
• Academic and R&D Laboratories: Employed in methodological development and as a standard reagent in organic synthesis research.

Basic Information

Product Name	3-Hydroxy-4-Benzyloxy Benzaldehyde
CAS No.	4049-39-2
Molecular Formula	C14H12O3
Molecular Weight	228.24 g/mol
Synonyms	4-(Benzyloxy)-3-hydroxybenzaldehyde; 3-Hydroxy-4-(phenylmethoxy)benzaldehyde; Vanillin benzyl ether; Benzyl vanillin; 4-Benzyloxy-3-hydroxybenzaldehyde; 3-Hydroxy-4-benzyloxybenzaldehyde; NSC 403104
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-4-Benzyloxy Benzaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. We provide full traceability and Certificates of Analysis (COA) are available for all shipments 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 a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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