products details

Home Products

3,4-Dihydroxybenzaldehyde (Protocatechualdehyde) CAS 139-85-5 with Antioxidant Properties for Pharmaceutical and Flavoring Applications

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

NAME:

3,4-dihydroxybenzaldehyde/ Protocatechualdehyde

CAS:

139-85-5

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

Antioxidant Properties 3

4-Dihydroxybenzaldehyde

Pharmaceutical Intermediate Protocatechualdehyde

Product Description

3,4-Dihydroxybenzaldehyde (Protocatechualdehyde) CAS 139-85-5

3,4-Dihydroxybenzaldehyde is an organic compound featuring two hydroxyl groups attached to adjacent carbon atoms on a benzene ring. This versatile chemical serves as a crucial building block across multiple industries and applications.

Key Benefits

Versatile building block for chemical synthesis
Essential component in pharmaceutical and agrochemical research
Broad applications in material science development

Target Industries: Pharmaceutical, Agrochemical, Chemical Research

Technical Specifications

Chemical Formula	C7H6O3
Molecular Weight	138.12 g/mol
Appearance	White to light yellow solid
Melting Point	~162-164°C
Boiling Point	Decomposes at high temperatures
Solubility	Soluble in alcohol, ethers; slightly soluble in water

Product Introduction

3,4-Dihydroxybenzaldehyde, commonly known as Protocatechualdehyde, is an aromatic aldehyde with significant applications across pharmaceuticals, food, and cosmetics industries. Renowned for its potent antioxidant properties, this compound serves as a fundamental intermediate in the synthesis of various chemical derivatives.

Physical and Chemical Properties

Chemical Name	3,4-Dihydroxybenzaldehyde
Alternate Name	Protocatechualdehyde
CAS Number	139-85-5
Molecular Formula	C7H6O3
Molecular Weight	138.12 g/mol
Appearance	White to pale yellow solid
Solubility	Soluble in ethanol and ethers; slightly soluble in water
Melting Point	162-164°C

Product Functions

Antioxidant: Exhibits strong antioxidant properties, protecting cells from oxidative stress and damage
Pharmaceutical Intermediate: Used in the synthesis of various pharmaceutical compounds due to its reactive aldehyde group
Flavoring Agent: Contributes to flavor and aroma in food and beverages as a natural flavoring agent
Dye and Pigment Production: Serves as a precursor in the manufacturing of dyes and pigments

Application Areas

Pharmaceuticals: Employed in formulations aimed at addressing oxidative stress and as an intermediate in drug synthesis
Food and Beverages: Used as a natural flavor enhancer and preservative due to its antioxidant properties
Cosmetics: Incorporated into personal care products for its beneficial effects on skin health
Chemical Synthesis: Utilized in laboratories and industries for the synthesis of various organic compounds

Manufacturing Process

Synthesis: Protocatechualdehyde can be synthesized by the oxidation of catechol or through hydrolysis of various intermediates in a controlled environment
Purification: The product undergoes purification processes, including distillation or crystallization, to ensure high quality and efficacy
Quality Control: Each batch is rigorously tested for purity, potency, and compliance with industry standards

Why Choose Our Product

High Quality: Manufactured to meet stringent quality standards, ensuring reliability and effectiveness for various applications
Versatile Applications: Suitable for pharmaceutical, food, cosmetic, and chemical industries
Expert Support: Our knowledgeable team provides technical assistance and formulation guidance tailored to your specific needs
Sustainability Commitment: Focused on environmentally responsible sourcing and manufacturing practices

Frequently Asked Questions

What is 3,4-Dihydroxybenzaldehyde (Protocatechualdehyde)?

It is an aromatic aldehyde valued for its antioxidant properties and widespread applications in pharmaceuticals, food, and cosmetics.

Is Protocatechualdehyde safe for use in food products?

Yes, it is generally recognized as safe for use as a flavoring agent and antioxidant in food applications when used according to regulatory guidelines.

How does Protocatechualdehyde function as an antioxidant?

It helps neutralize free radicals, protecting cells from oxidative damage and contributing to overall health.

What are the typical usage levels for Protocatechualdehyde in formulations?

Usage levels vary based on application, typically ranging from 0.1% to 1% depending on the specific formulation requirements.

Can Protocatechualdehyde be synthesized in a laboratory?

Yes, it can be synthesized through reactions involving catechol or similar aromatic compounds under controlled conditions.

Product Visuals

Tags:

Dipotassium Glycyrrhizinate Glycyrrhizin Salt with Anti-Inflammatory Moisturizer and Skin Conditioning Properties CAS 68797-35-3

Get Best Price

Sodium Copper Chlorophyllin (Chlorophyllin) - Natural Colorant with Antioxidant Properties and Detoxification Support

Get Best Price

Diphenhydramine Hydrochloride CAS 147-24-0 White Crystalline Powder for Antihistamine Medication

Get Best Price

20% Concentration PHMB Poly(hexamethylenebiguanide) Hydrochloride - Broad-Spectrum Antimicrobial and Water-Soluble Biocide

Get Best Price

Parachlorometa Xylenol (PCMX) - White Crystalline Powder Antimicrobial Agent with CAS 88-04-0 for Health Care

Get Best Price

Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials

Feed Additives

Amino Acid Feed

Vitamin Feed

Other Feed Additives

Fertilizer Powder

Health Care Powder

Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials