Monosodium 4-Chlorophthalate | 56047-23-5

Description :

Monosodium 4-Chlorophthalate Supplier & Distributor In India

ChemicalBull is a trusted Monosodium 4-Chlorophthalate supplier, distributor, and exporter in India, supporting sourcing for dye and pigment manufacturers, specialty chemical producers, polymer intermediate developers, research laboratories, distributors, and global B2B buyers.

Monosodium 4-Chlorophthalate, also known as Sodium Hydrogen 4-Chlorophthalate or 4-Chlorophthalic Acid Monosodium Salt, has CAS number 56047-23-5. It is a chlorinated aromatic carboxylate used as an intermediate in selected colourant and specialty chemical synthesis routes.

Contact ChemicalBull for a Monosodium 4-Chlorophthalate Quote — Share your required quantity, purity, packing size, and delivery location to request bulk pricing and supply details.

Overview of Monosodium 4-Chlorophthalate

Monosodium 4-Chlorophthalate has the molecular formula C8H4ClNaO4 and a molecular weight of 222.56 g/mol. It is the monosodium salt of 4-Chlorophthalic Acid, with one carboxylic acid group neutralised by sodium.

It is supplied as a solid in powder or crystalline form. Commercial grades may contain positional isomers and phthalic acid, so buyers should review the composition and analytical specification of the offered material.

Before bulk procurement, confirm assay, analytical method, isomer content, phthalic acid content, moisture, inorganic salts, appearance, packaging, and suitability for the intended synthesis process.

Applications of Monosodium 4-Chlorophthalate

Phthalocyanine Synthesis

Monosodium 4-Chlorophthalate has been used as a starting material in the synthesis of tetrachlorometal phthalocyanines. The required grade depends on the target compound and reaction conditions.

Dye & Pigment Intermediate Processing

Dye and pigment producers can use it in established routes requiring a chlorinated phthalate precursor. Colourant properties depend on the complete downstream structure and manufacturing process.

Chlorophthalic Acid & Anhydride Preparation

The monosodium salt can be converted to 4-Chlorophthalic Acid, followed by suitable processing to prepare the corresponding anhydride. Conversion and purification requirements should account for the starting material’s impurity profile.

Phthalimide & Polymer Intermediate Development

Published synthesis routes use Monosodium 4-Chlorophthalate to prepare chlorophthalimide intermediates for further conversion into bis(phthalic anhydrides). These derivatives can serve as building blocks in specialised polymer development.

Laboratory & Research Use

Research laboratories can use Monosodium 4-Chlorophthalate in derivative preparation, route development, and studies comparing the performance of different intermediate grades.

Monosodium 4-Chlorophthalate Supply Support For Industrial Buyers

ChemicalBull supports sourcing for dye and pigment manufacturers, specialty chemical producers, polymer intermediate developers, laboratories, distributors, wholesalers, and export customers.

Buyers can request assay details, composition information, product specifications, packing options, COA, TDS, MSDS or SDS, and export documentation for the offered grade. Document availability and supply terms can be confirmed during quotation.

Why Choose ChemicalBull For Monosodium 4-Chlorophthalate?

ChemicalBull helps B2B buyers coordinate procurement through specification discussion, bulk quotation support, packaging information, and delivery planning.

Our team assists with document requests, domestic dispatch coordination, export enquiries, and repeat procurement planning. Share your assay and isomer limits to help match the offered material to your downstream process.

Monosodium 4-Chlorophthalate MSDS & Handling

Supplier hazard classifications include harmful or toxic effects if swallowed, in contact with skin, or inhaled, along with skin and eye irritation. Avoid dust inhalation and direct contact. Use suitable chemical-resistant gloves, protective clothing, eye protection, and effective ventilation.

Keep containers tightly closed in a cool, dry, well-ventilated storage area away from incompatible materials and contamination. Review the latest supplied MSDS or SDS for the offered grade’s hazard classification, storage temperature, spill response, disposal, and transportation requirements.

Related Products

Buyers sourcing Monosodium 4-Chlorophthalate may also enquire about related aromatic acids and anhydride intermediates from ChemicalBull.

• Phthalic Acid
• Phthalic Anhydride
• Pyromellitic Dianhydride
  
  
  

Request a Quote for Monosodium 4-Chlorophthalate

Need Monosodium 4-Chlorophthalate for phthalocyanine synthesis, dye intermediate processing, chlorophthalic derivative preparation, or laboratory research?

Send your required quantity, assay, composition limits, packing size, application, delivery location, and document needs to ChemicalBull. Our team will help confirm the offered grade, current availability, bulk pricing, and supply terms for domestic or export orders.

Frequently Asked Questions

1. What is Monosodium 4-Chlorophthalate?

   Monosodium 4-Chlorophthalate is the monosodium salt of 4-Chlorophthalic Acid. It is also called Sodium Hydrogen 4-Chlorophthalate and is used as a chemical synthesis intermediate.
   
   

2. What is the CAS number of Monosodium 4-Chlorophthalate?

   The CAS number is 56047-23-5. Its molecular formula is C8H4ClNaO4, and its molecular weight is 222.56 g/mol.
   
   

3. What is Monosodium 4-Chlorophthalate used for?

   It is used in selected phthalocyanine synthesis routes and in preparing chlorophthalic acid, anhydride, and phthalimide derivatives for further chemical processing.
   
   

4. Who supplies Monosodium 4-Chlorophthalate in India?

   ChemicalBull supports sourcing in India for dye and pigment manufacturers, specialty chemical producers, laboratories, distributors, and bulk buyers.
   
   

5. Can I request bulk pricing and Monosodium 4-Chlorophthalate MSDS?

   Yes. Contact ChemicalBull with your quantity, specification, and delivery location to request bulk pricing and MSDS or SDS for CAS 56047-23-5. COA, TDS, and composition details can be requested for the offered grade.

ChemicalBull supplies Monosodium 4-Chlorophthalate across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.