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2,5-Dihydroxybenzaldehyde Aromatic Aldehyde Phenolic Intermediate Organic Synthesis

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2,5-Dihydroxybenzaldehyde Aromatic Aldehyde Phenolic Intermediate Organic Synthesis

Brand Name:	Xuanming
MOQ:	500g
Price:	200USD
Packaging Details:	drums
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Jiangsu

Document:

2,5-DimethoxybenzaldehydeMS...ok.pdf

Product Name:

2,5-Dihydroxybenzaldehyde

CAS Number:

149-43-9

Appearance:

Light Yellow To Beige Powder

Purity:

≥ 98%

Melting Point:

108–112°C

Boiling Point:

Decomposes Before Boiling

Solubility:

Slightly Soluble In Water, Soluble In Ethanol

Assay Method:

HPLC

Supply Ability:

1000kg

Product Description

2,5-Dihydroxybenzaldehyde Aromatic Aldehyde Phenolic Intermediate Organic Synthesis

Product Overview

2,5-Dihydroxybenzaldehyde (CAS 149-43-9) is a phenolic aromatic aldehyde widely used as an important intermediate in organic synthesis. It contains both hydroxyl and aldehyde functional groups, providing versatile reactivity in condensation and substitution reactions.

It is commonly applied in fine chemical production, pharmaceutical intermediate synthesis, and coordination chemistry research.

Key Characteristics

Aromatic aldehyde structure
Dual hydroxyl functional groups
High chemical reactivity
Strong hydrogen bonding ability
Stable crystalline compound
Suitable organic intermediate
High purity synthetic grade
Versatile chemical building block

Applications

Organic synthesis intermediate
Pharmaceutical intermediate development
Coordination chemistry ligands
Fine chemical production
Heterocyclic compound synthesis
Laboratory chemical research
Functional molecule design
Specialty chemical manufacturing

Product Specifications

Item	Specification
Product Name	2,5-Dihydroxybenzaldehyde
CAS Number	149-43-9
Molecular Formula	C7H6O3
Molecular Weight	138.12 g/mol
Appearance	Light yellow to beige powder
Purity	≥ 98%
Melting Point	108–112°C
Boiling Point	Decomposes before boiling
Solubility	Slightly soluble in water, soluble in ethanol
Assay Method	HPLC
Storage Condition	Cool, dry, sealed container

Physicochemical Properties

2,5-Dihydroxybenzaldehyde contains both phenolic hydroxyl and aldehyde groups, enabling strong reactivity in condensation and complex formation reactions. Its structure makes it useful in ligand design and aromatic compound synthesis.

Advantages

High reactivity in synthesis
Dual functional groups
Stable aromatic structure
High purity research grade
Versatile chemical intermediate
Reliable batch consistency

Storage Conditions

Store in a tightly sealed container in a cool, dry, and dark environment. Avoid moisture, heat, and strong oxidizing agents.

Packaging Options

25 kg fiber drum
1 kg / 5 kg sealed bag
Customized packaging available

Quality Control

Each batch is tested for purity, melting point, and moisture content using standard analytical methods to ensure consistent quality for organic synthesis and research applications.

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2,5-Dihydroxybenzaldehyde Aromatic Aldehyde Phenolic Intermediate Organic Synthesis