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Manufacturer 5-Bromo-2-chlorobenzoic acid CAS 21739-92-4

Name: Manufacturer 5-Bromo-2-chlorobenzoic acid CAS 21739-92-4
Brand: Believe
SKU: pr2509192516
Price: 30 USD
Availability: InStock

COA 11 Inquiries

Unit Price: Get Latest Price 

CAS No.:

21739-92-4

Content:

99%

Brand:

Believe

Packaging:

25kg/drum

Price valid (until):

2025-10-22

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Shan Dong Believe Chemical Pte. Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

(R)-3-hydroxypyrrolidine hydrochloride,(R)-Glycidyl butyrate,fine chemicals,2-dibromo-4,5-difluorobenzene,(S)-(+)-Mandelic acid

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Items	Specifications
Product	5-Bromo-2-chlorobenzoic acid
CAS	21739-92-4
Purity	99

Company

Shandong Believe Chemical Pte. Ltd, is a high-tech enterprise specializing in the R&D, production, and sales of pharmaceutical intermediates, fine chemicals, electronic material intermediates, and dye intermediates. Based in one of China’s key chemical industry hubs, the company leverages strong technical expertise, stringent quality control systems, and comprehensive customer service to become a trusted supplier for global partners in related sectors.

Core Business Areas
Pharmaceutical Intermediates

Supplies high-purity, advanced intermediates such as fluorobenzene, boronic acid, and heterocyclic compounds, tailored for innovative and generic drug synthesis.

Fine Chemicals

Provides customized fine chemicals for catalysts, surfactants, and specialty additives to meet precise industrial process requirements.

Electronic Material Intermediates

Offers critical high-purity intermediates (e.g., fluorine/sulfur-containing compounds) for semiconductors, LCDs, photoresists, and new energy battery materials.

Dye Intermediates

Manufactures key intermediates for high-performance, eco-friendly dyes and pigments, ensuring vibrant color and consistent quality.

Our Strengths
R&D-Driven Innovation: A dedicated team and advanced laboratory enable continuous process optimization and custom synthesis capabilities.

Stringent Quality Assurance: Full-process quality control from raw materials to finished products ensures high purity, consistency, and reliability.

Integrated Production Capacity: Modern facilities support seamless scaling from pilot to large-scale production, guaranteeing stable supply.

Customer-Centric Approach: Competitive pricing, flexible supply chain solutions, and professional technical support foster long-term partnerships.

Vision & Values
Guided by the principles of Innovation, Quality, and Responsibility, Shandong Billy Fluorine Chemical aims to deliver superior chemical products and services worldwide, positioning itself as a leader in the fine chemical industry.

Certificates

Basic Info

Product Name:

5-Bromo-2-chlorobenzoic acid

Other Name:

Benzoic acid,5-bromo-2-chloro-;5-Bromo-2-chlorobenzoic acid;2-chloro-5-bromobenzoic acid

CAS No.:

21739-92-4

Molecular Formula:

C7H4BrClO2

InChIKeys:

InChIKey=FGERXQWKKIVFQG-UHFFFAOYSA-N

Molecular Weight:

235.46

Exact Mass:

235.46

BRN:

2691432

EC Number:

244-558-5

DSSTox ID:

DTXSID40176132

HScode:

29163900

Categories:

Skin Conditioning

Characteristics

PSA:

37.3

XLogP3:

2.9

Appearance:

White to beige powder.

Density:

1.8±0.1 g/cm3

Melting Point:

165-167 °C

Boiling Point:

324.5°C at 760 mmHg

Flash Point:

150.1±23.7 °C

Refractive Index:

1.621

Water Solubility:

soluble in water 2.63 g/L @20°C.

Storage Conditions:

Store below +30°C.

Vapor Pressure:

0.0001mmHg at 25°C

See More 5-Bromo-2-chlorobenzoic acid Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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 5-Bromo-2-chlorobenzoic acid Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
(R)-3-hydroxypyrrolidine hydrochloride,(R)-Glycidyl butyrate,fine chemicals,2-dibromo-4,5-difluorobenzene,(S)-(+)-Mandelic acid

Location:
ROOM 574 JIUDINGFENG LARGE BUILDING NO.888 CHANGBAISHAN ROAD QINGDAO AREA CHINA (SHANDONG) PILOT FREE TRADE ZONE

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
101-200

Year of Establishment:
2020

Certifications:
ISO,SGS

Inquiry History

11 Inquiries

Country	Product	Purchase Quantity	Date Posted
South Korea	5-Bromo-2-Chlorobenzoic Acid	100 KG	Mar 13, 2026
India	5-Bromo-2-chlorobenzoic acid	5 MT	Nov 28, 2025
Romania	5-Bromo-2-chlorobenzoic acid	400 KG	Sep 24, 2025
India	5-Bromo-2-chlorobenzoic acid	1000.00 KG	Jun 30, 2025
India	5-Bromo-2-chlorobenzoic Acid	200 KG	Jun 12, 2024
India	5-Bromo-2-chlorobenzoic acid	1000 KG	Dec 22, 2025
India	5-Bromo-2-chlorobenzoic Acid	30 MT	Sep 19, 2025
India	5-Bromo-2-chlorobenzoic acid	1 MT	Jun 30, 2023
India	5-Bromo-2-chloro benzoic acid	1000 KG	Mar 13, 2026
India	5-bromo-2-chlorobenzoic acid	200 KG	Jun 6, 2024
India	5-Bromo-2-Chlorobenzoic Acid	3 TON	Jan 24, 2024

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