Benzoic Anhydride | 93-97-0
Cas No :
93-97-0
Form :
Solid
Molecular Formula :
C14H10O3
Description :
Benzoic Anhydride Supplier & Distributor in India
Chemical Bull supports Benzoic Anhydride sourcing as a supplier, distributor, and exporter in India for pharmaceutical intermediate manufacturers, dye manufacturers, 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 technical documentation, samples, and bulk pricing.
Overview of Benzoic Anhydride
Benzoic Anhydride, also known as Benzoic Acid Anhydride, is an aromatic acid anhydride identified by CAS number 93-97-0. Its molecular formula is C14H10O3.
It is used as a benzoylating reagent in organic synthesis, including the manufacture of pharmaceuticals, dyes, and chemical intermediates. It can introduce benzoyl groups into suitable compounds under appropriate reaction conditions.
Buyers should confirm assay, free benzoic acid content, and relevant impurity limits before procurement. Select the grade according to the intended synthesis route and downstream quality requirements.
Product Profile
- Product name: Benzoic Anhydride
- Common names: Benzoic Acid Anhydride, Benzoyl Anhydride
- CAS number: 93-97-0
- Molecular formula: C14H10O3
- Chemical class: Aromatic carboxylic acid anhydride
- Grade and purity: Confirm against the manufacturer specification
Industrial Applications of Benzoic Anhydride
Pharmaceutical Intermediate Manufacturing
Benzoic Anhydride is used as a benzoylating reagent in suitable pharmaceutical synthesis routes. Manufacturers should define raw material purity and impurity limits according to the validated process and downstream intermediate specification.
Dye & Chemical Intermediate Synthesis
Dye and fine chemical manufacturers can use Benzoic Anhydride in selected benzoylation reactions. Evaluate conversion, selectivity, colour-related impurities, and purification requirements before production approval.
Benzoate Ester Preparation
Benzoic Anhydride can be evaluated for benzoylation of suitable alcohols and phenols to prepare benzoate esters. Reaction performance depends on the substrate, catalyst, and selected process conditions.
Process Development & Scale-Up
Industrial R&D teams can source suitable grades for reaction screening, impurity studies, and purification trials. Establish acceptance limits and evaluate batch consistency before approving larger procurement volumes.
Quality & Technical Specifications
Buyers should specify chemical identity, assay, analytical method, appearance, free benzoic acid content, and relevant organic impurities. Include melting range or other identification tests where required by the approved specification.
Additional requirements may include residual solvents, inorganic residues, and particle size. Agree on suitable sampling and analytical methods that account for possible hydrolysis during handling or testing.
Benzoic Anhydride Price & Bulk Supply
Benzoic Anhydride bulk pricing depends on manufacturer grade, purity, impurity specifications, testing requirements, quantity, packaging, freight, and delivery destination.
Share your approved technical specification and required quantity to request a quotation. Sample availability, minimum order quantity, packing options, and estimated dispatch time are confirmed during enquiry.
Why Choose Chemical Bull for Benzoic Anhydride?
Chemical Bull helps procurement teams source industrial chemicals and synthesis intermediates against defined technical requirements. We coordinate available manufacturer specifications, documentation, sample enquiries, packaging details, and delivery arrangements for domestic and export buyers.
Technical teams can review the offered grade against their manufacturing process before approval. Share your expected consumption and production schedule for supply planning.
Benzoic Anhydride MSDS & Storage
Request the current Benzoic Anhydride MSDS or SDS, batch-specific Certificate of Analysis (COA), and manufacturer specification before handling. Follow the supplied guidance for ventilation, protective equipment, spill management, and disposal.
Keep containers tightly closed and protect the material from moisture and contamination. Follow the manufacturer's recommended storage temperature, compatibility requirements, and retest or shelf-life instructions.
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Frequently Asked Questions
1. Where Can I Buy Benzoic Anhydride in India?
Contact Chemical Bull with your required purity, impurity limits, quantity, and delivery destination to enquire about industrial sourcing and bulk supply.
2. What Details Are Required for a Benzoic Anhydride Price Quotation?
Provide CAS number 93-97-0, required assay, free benzoic acid limit, testing requirements, quantity, packaging preference, and delivery location. Include an approved technical specification where available.
3. Can Buyers Request Samples, COA, MSDS, MOQ, and Lead Time?
Buyers can request available samples, COA, SDS or MSDS, and manufacturer specifications. Minimum order quantity, packaging options, and estimated lead time are confirmed for the selected grade during quotation.
4. What Is Benzoic Anhydride Used For?
Benzoic Anhydride is used as a benzoylating reagent in pharmaceutical, dye, and fine chemical synthesis. It can also be used to prepare suitable benzoate ester derivatives.
5. Is Benzoic Anhydride the Same as Benzoic Acid?
No. Benzoic Anhydride is the acid anhydride derived from benzoic acid. Their structures and reactivity differ. Benzoic Anhydride can hydrolyse to benzoic acid, so moisture exposure may affect its quality.
Request a Benzoic Anhydride Bulk Quote
Send your required purity, technical specification, industrial application, quantity, packaging preference, documentation needs, and delivery destination.
ChemicalBull supplies Benzoic Anhydride 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.
