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3,4-Dichloroaniline-6-sulfonic Acid
Hosea Chem® is a China manufacturer and supplier of 3,4-Dichloroaniline-6-sulfonic Acid (CAS 6331-96-0) (6B Acid), offering reliable quality, bulk supply and global export service for pigment and dye intermediates. Send Inquiry
Product Description
3,4-Dichloroaniline-6-sulfonic Acid, CAS 6331-96-0, 6B Acid
3,4-Dichloroaniline-6-sulfonic Acid is an aromatic sulfonic acid intermediate with CAS 6331-96-0. It is also known as 2-Amino-4,5-dichlorobenzenesulfonic Acid and 4,5-Dichloro-2-aminobenzenesulfonic Acid. The molecule contains an amino group, two chlorine substituents and a sulfonic acid group, making it a useful intermediate for downstream organic synthesis.
3,4-Dichloroaniline-6-sulfonic Acid is primarily used in the manufacture of organic pigments and dyes. It is associated with pigment intermediates used in the production of selected high-performance colorants, including intermediates for Pigment Yellow 183.
Product Chemical Properties
Chemical Name: 3,4-Dichloroaniline-6-sulfonic Acid
CAS No.: 6331-96-0
Synonyms: 3,4-Dichloroaniline-6-sulfonic Acid, 2-Amino-4,5-dichlorobenzenesulfonic Acid, 4,5-Dichloro-2-aminobenzenesulfonic Acid, 3,4-Dichloro-6-aminobenzenesulfonic Acid
Molecular Formula: C6H5Cl2NO3S
Molecular Weight: 242.08 g/mol
Chemical Type: Aromatic Sulfonic Acid
Main Function: Dye and Pigment Intermediate
Product Technical Specification
Appearance: White with a slight reddish powder
Amino Value (6B Acid Content) (%): ≥98.00
Moisture Content (%): ≤0.50
Insoluble Matter in 10% Ammonia Solution (%): ≤0.30
Applications of 3,4-Dichloroaniline-6-sulfonic Acid
Primarily used in the synthesis of organic pigment Yellow 183.
Packaging
25kg/bag or drum
Production Capacity
5000MT/year
Storage Requirements
Store 3,4-Dichloroaniline-6-sulfonic Acid in a cool, dry and well-ventilated area. Keep the product in tightly sealed original containers and protect it from moisture, heat and direct sunlight. Avoid unnecessary exposure during handling and follow the applicable SDS requirements.
3,4-Dichloroaniline-6-sulfonic Acid Bulk Supply from China
Hosea Chem supplies 3,4-Dichloroaniline-6-sulfonic Acid (CAS 6331-96-0), also known as 2-Amino-4,5-dichlorobenzenesulfonic Acid, for pigment and dye manufacturing applications. As a China chemical manufacturer and supplier, Hosea Chem supports bulk orders, customized specifications, stable supply and global export service.
Contact Hosea Chem for 3,4-Dichloroaniline-6-sulfonic Acid price, bulk quotation, technical specifications, packaging options and export availability.