4,4-Dinitrodiphenic Acid | 20246-81-5
Cas No :
20246-81-5
Synonyms :
Form :
Powder
Molecular Formula :
C14H8N2O8
Description :
4,4'-Dinitrodiphenic Acid Supplier & Distributor in India
Chemical Bull supports 4,4'-Dinitrodiphenic Acid sourcing as a supplier, distributor, and exporter in India for specialty chemical manufacturers, polymer developers, fine chemical producers, and industrial research teams.
We supply industrial chemical raw materials against defined manufacturing specifications. Share your required purity, quantity, packaging preference, and delivery destination to enquire about documentation, samples, and bulk pricing.
Overview of 4,4'-Dinitrodiphenic Acid
4,4'-Dinitrodiphenic Acid is a nitro-substituted aromatic dicarboxylic acid identified by CAS number 20246-81-5. It is also known as 4,4'-Dinitrobiphenyl-2,2'-Dicarboxylic Acid.
The compound contains two carboxylic acid groups and two nitro groups on a biphenyl framework. It serves as a functional building block in specialty chemical synthesis, polymer intermediate development, and materials research.
Buyers should confirm chemical identity, positional isomer, purity, and impurity limits before procurement. Selection should follow the intended reaction route and approved raw material specification.
Product Profile
- Product name: 4,4'-Dinitrodiphenic Acid
- Common names: 4,4'-Dinitrobiphenyl-2,2'-Dicarboxylic Acid, 4,4'-Dinitro-[1,1'-Biphenyl]-2,2'-Dicarboxylic Acid, DNDPA
- CAS number: 20246-81-5
- Chemical class: Nitro-substituted aromatic dicarboxylic acid
- Grade and purity: Confirm against the manufacturer specification
Industrial Applications of 4,4'-Dinitrodiphenic Acid
Specialty Polymer Intermediate Development
4,4'-Dinitrodiphenic Acid can be used as an intermediate in synthetic routes for specialty polymer building blocks. Manufacturers should evaluate purity, functional group identity, and impurities against the selected process and final polymer requirements.
Fine Chemical Synthesis
The compound provides a functionalised biphenyl framework for preparing chemical derivatives. Its carboxylic acid and nitro groups allow further chemical transformation according to a validated synthesis route.
Coordination Polymer & Materials Research
4,4'-Dinitrodiphenic Acid has been studied as a bridging ligand in coordination polymers. Materials development teams can evaluate it in metal–ligand systems, with reaction conditions and structural characterisation established for the intended research.
Process Development & Scale-Up
Industrial R&D teams can source samples for reaction screening, purification studies, and process trials. Establish acceptance limits for identity, assay, moisture, and relevant impurities before approving larger procurement volumes.
Quality & Technical Specifications
Buyers should specify chemical identity, CAS number, purity, assay method, appearance, moisture, and relevant impurity limits. Confirm that the analytical identification distinguishes the required compound from other positional isomers.
Depending on the manufacturing process, additional requirements may include residual solvents, inorganic residues, trace metals, or particle size. Agree on test methods and acceptance criteria before sample approval and repeat supply.
4,4'-Dinitrodiphenic Acid Price & Bulk Supply
4,4'-Dinitrodiphenic Acid price depends on purity, manufacturer grade, testing requirements, order quantity, packaging, sourcing lead time, freight, and delivery destination.
Share your approved specification and quantity to request bulk pricing. Minimum order quantity, sample availability, pack sizes, and estimated dispatch time are confirmed during quotation.
Why Choose Chemical Bull for 4,4'-Dinitrodiphenic Acid?
Chemical Bull supports specification-based sourcing of industrial chemicals and specialty intermediates. Our team coordinates available manufacturer specifications, technical documents, sample enquiries, packaging details, and delivery arrangements for domestic and export buyers.
Procurement and technical teams can review the offered grade against their manufacturing requirements before approval. Share your production schedule and expected consumption for supply planning.
4,4'-Dinitrodiphenic Acid MSDS & Storage
Request the current 4,4'-Dinitrodiphenic Acid MSDS or SDS, batch-specific Certificate of Analysis (COA), and manufacturer specification before handling. Follow the supplied instructions for protective equipment, ventilation, spill management, and disposal.
Keep containers tightly closed and follow the manufacturer's recommended storage conditions, compatibility requirements, and shelf life. Review the SDS for incompatible materials and thermal handling precautions before processing.
Related Industrial Chemicals
Frequently Asked Questions
1. Where Can I Buy 4,4'-Dinitrodiphenic Acid in India?
Contact Chemical Bull with your required purity, technical specification, quantity, and delivery destination to enquire about industrial sourcing and bulk supply.
2. What Details Are Required for a Price Quotation?
Provide CAS number 20246-81-5, required assay, impurity limits, testing requirements, quantity, packaging preference, and delivery location. Include an approved raw material specification where available.
3. Can Buyers Request Samples, COA, MSDS, MOQ, and Lead Time?
Buyers can request available samples, COA, SDS or MSDS, and technical specifications. Minimum order quantity, packaging options, and estimated lead time are confirmed for the selected source during quotation.
4. What Is 4,4'-Dinitrodiphenic Acid Used For?
It is used as a specialty chemical building block and an intermediate in polymer-related synthesis. It has also been investigated as a ligand in coordination polymer research. Suitability depends on the intended process and specification.
5. Is 4,4'-Dinitrodiphenic Acid the Same as Diphenic Acid?
No. 4,4'-Dinitrodiphenic Acid contains two additional nitro groups on the diphenic acid framework. Their chemical identities and reaction behaviour differ, so substitution requires technical evaluation.
Request a 4,4'-Dinitrodiphenic Acid Bulk Quote
Send your required purity, technical specification, industrial application, quantity, packaging preference, documentation needs, and delivery destination.
ChemicalBull supplies 4,4-Dinitrodiphenic Acid 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.
