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3,5-DIHYDROXY-4-METHOXYBENZOIC ACID

Name: 3,5-DIHYDROXY-4-METHOXYBENZOIC ACID
Brand: DAHAI BIOCHEM
SKU: pr2609034053
Price: 16 USD
Availability: InStock

Unit Price:

$16/KG EXW

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CAS No.:

4319-02-2

Grade:

Tech Grade

Content:

99%

Brand:

DAHAI BIOCHEM

Packaging:

25kg/Drum

Sample Available:

Yes

Price valid (until):

2026-12-31

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DAHAI BIOCHEM LTD

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

HARD FAT

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Product Description
Seller Information

Description

Product Detail

"[Product Overview & Applications]
3,5-DIHYDROXY-4-METHOXYBENZOIC ACID (CAS NO.: 4319-02-2) is supplied under stringent quality supervision by DAHAI BIOCHEM. It is a versatile organic chemical intermediate widely utilized in esterification, fine chemical synthesis, high-purity solvents, and high-performance polymer formulations. The product features exceptional chemical purity, reliable batch-to-batch consistency, low residual impurities, and high reaction stability, ensuring maximum efficiency and reliability in customer manufacturing processes.

[Technical Specifications & Parameters]
- Product Name: 3,5-DIHYDROXY-4-METHOXYBENZOIC ACID
- CAS Registry Number: 4319-02-2
- Classification: Organic Chemical Intermediates
- Assay / Purity: >= 99.0%
- Physical Form / Appearance: Liquid / Solid
- Quality Grade: Tech Grade
- Manufacturer / Brand: DAHAI BIOCHEM
- Standard Export Package: 25kg/Drum
- Minimum Order Quantity (MOQ): 25 KG

[Quality Standards & Storage Conditions]
1. Quality Standards: Conforms strictly to enterprise and international industrial quality standards. Every production lot undergoes rigorous analytical testing including HPLC, GC, or titration analysis with full batch documentation provided.
2. Storage & Handling: Store in tightly sealed original containers in a cool, dry, and well-ventilated warehouse. Keep strictly away from direct sunlight, open flames, high temperatures, moisture, and incompatible substances.
3. Export Logistics & Packaging: Supplied in robust standard export packaging to guarantee integrity during global maritime and air freight. Flexible OEM and customized commercial packaging are available upon inquiry."

ECHEMI Editorial Reference

Solid
Solid
4-O-Methylgallic acid is a trihydroxybenzoic acid.

Basic Info

Product Name:

4-O-Methylgallic acid

Other Name:

Benzoic acid,3,5-dihydroxy-4-methoxy-;α-Resorcylic acid,4-methoxy-;3,5-Dihydroxy-4-methoxybenzoic acid;4-O-Methylgallic acid;Gallic acid 4-methyl ether;4-Methoxy-3,5-dihydroxybenzoic acid

CAS No.:

4319-02-2

Molecular Formula:

C8H8O5

InChIKeys:

InChIKey=UBXDWYFLYYJQFR-UHFFFAOYSA-N

Molecular Weight:

184.14600

Exact Mass:

184.15

EC Number:

224-346-9

UNII:

0XW32QVU6J

DSSTox ID:

DTXSID8063412

HScode:

2918990090

Categories:

Carboxylic Acids and Derivatives

Characteristics

PSA:

86.99000

XLogP3:

0.80460

Appearance:

Solid

Density:

1.499 g/cm3

Melting Point:

245 °C

Boiling Point:

423.4ºC at 760mmHg

Flash Point:

179.1ºC

Refractive Index:

1.628

See More 4-O-Methylgallic acid Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 4-O-Methylgallic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
HARD FAT

Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2025

Company Profile

Hangzhou Dahai Biopharmaceutical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province on the southeastern coast of China. It is a modern private enterprise specializing in the development and sales of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals, and biochemical reagents.

Since its establishment, the company has adhered to the development path of "technological innovation" and places great emphasis on research and development in technological innovation. The company's high-quality products are popular in over sixty countries and regions, including North America, Western Europe, Southeast Asia, and Central and South America.

Currently, the company has established long-term and stable cooperative relationships with pharmaceutical enterprises in multiple countries, including Europe, the United States, Greece, Germany, Iran, Russia, South Korea, and India. Through our rigorous approach and sincere service, we have earned the trust and high regard of our clients.
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3,5-DIHYDROXY-4-METHOXYBENZOIC ACID

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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