Suzhou Pharmaceutical Technology Co., Ltd. (China) supplies Demecarium Bromide CAS 56-94-0 for pharmaceutical B2B procurement — COA, MSDS, and technical documentation available on request.
> Product Overview
Demecarium Bromide (CAS 56-94-0) is a quaternary ammonium compound used as a specialty compound where buyers need control of assay, related substances, residual solvents, COA/MSDS documentation, and export coordination. Suzhou Pharmaceutical Technology Co., Ltd. supports sourcing for B2B evaluation, analytical review, and commercial procurement programs.
This page corrects a naming discrepancy: CAS 56-94-0 corresponds to Demecarium bromide, not Denatonium bromide. It is a technical procurement reference, not a therapeutic or regulatory approval claim.
> Applications and Technical Reference
Demecarium Bromide is reviewed in buyer-defined systems as a specialty compound and procurement reference material. Suitability depends on specification, purity, impurity profile, process, and internal evaluation.
A quaternary ammonium compounds review published in 2020 in Journal of Pharmaceutical and Biomedical Analysis reported analytical identification and impurity data with n=0 human subjects because it was laboratory work. We cite this as technical literature background only.
> Technical Specifications
| CAS Number | 56-94-0 |
| Product Name | Demecarium Bromide |
| Structural Formula |  |
| InChIKey | YHKBUDZECQDYBR-UHFFFAOYSA-L |
| SMILES | CN(CCCCCCCCCCN(C)C(=O)OC1=CC=CC(=C1)[N+](C)(C)C)C(=O)OC2=CC=CC(=C2)[N+](C)(C)C.[Br-].[Br-] |
| Molecular Formula | C32H52Br2N4O4 |
| Molecular Weight | 716.6 |
| Appearance | White to almost white crystalline powder |
| Purity | According to agreed specification and batch COA |
| Key Controls | Assay, related substances, water or loss on drying, residual solvents and agreed impurity limits |
| Storage | Keep closed in a dry, cool and ventilated area |
> Sourcing and Supply Scope
Suzhou Pharmaceutical Technology Co., Ltd. supports evaluation and pilot quantities through the Suzhou technical team for evaluation and specification alignment. Commercial bulk requirements >10 kg are scaled up at qualified manufacturing facilities, with purchasing, documentation and logistics coordinated according to the agreed order scope.
Supported destinations include Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay and Uruguay in South America, together with Australia, New Zealand, Mexico and Canada.
> Quality and Documentation
For Demecarium Bromide CAS 56-94-0, the normal documentation package includes COA and MSDS. COO can be arranged for pallet quantities and commercial export orders. Buyer-specific specifications should be reviewed before quotation so the supplied batch can be matched against the required quality profile.
> Packaging and Logistics
Packaging can be discussed as foil bag, bottle, drum or suitable export format according to quantity and route. Labels, palletization and export documents are confirmed before shipment.
> Pricing and Lead Time
Pricing depends on specification, packaging, quantity, documentation scope, shipment route and destination. Please request a quote with CAS 56-94-0, target specification, quantity, destination country, and whether the order is for <=10 kg evaluation or >10 kg commercial bulk.
> Related Products
Related materials include diphemanil methylsulfate, quaternary ammonium compounds and other specialty materials.
> FAQ
What documents are normally available for Demecarium Bromide CAS 56-94-0?
COA and MSDS are normally prepared for Demecarium Bromide CAS 56-94-0. COO can be arranged for pallet quantities and commercial export orders when required.
Can Suzhou Pharmaceutical Technology Co., Ltd. support small Demecarium Bromide lots?
Yes. The Suzhou technical team supports evaluation and pilot quantities for evaluation, specification alignment, and analytical review.
How are Demecarium Bromide orders above 10 kg handled?
Commercial bulk requirements above 10 kg are scaled up at qualified manufacturing facilities, with batch documentation and export coordination prepared for the agreed specification.
Do you supply Demecarium Bromide to South America?
Yes. We support B2B buyers in Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay and Uruguay, as well as Australia, New Zealand, Mexico and Canada.
Which aliases should buyers use in an RFQ?
Useful request names include Demecarium bromide, Demecarium dibromide, BC-48, Demecarii bromidum, bromuro de demecario and CAS 56-94-0.
Is CAS 56-94-0 Denatonium Bromide?
No. CAS 56-94-0 corresponds to Demecarium bromide in PubChem and supplier databases, so this page uses the corrected product name.
What specification details should be included in an inquiry?
Please include assay target, water or loss on drying, related substances, residual solvent limits, packaging, quantity, destination and timeline.
Can buyer-defined Demecarium Bromide specifications be reviewed?
Yes. Buyer-defined specifications can be reviewed before quotation, including assay, impurity limits, particle size and agreed release tests.
How should Demecarium Bromide be stored?
Store Demecarium Bromide tightly closed in a dry, cool and ventilated area, protected from moisture, heat and incompatible materials, according to the MSDS.
Which destinations outside South America are supported?
Australia, New Zealand, Mexico and Canada are supported for B2B Demecarium Bromide inquiries, subject to shipment route and document review.
> Request a Quote
For Demecarium Bromide CAS 56-94-0, send your target specification, quantity, destination country, documentation needs, packaging preference and procurement timeline to Info@fmyykj.com. Last reviewed: 2026-06-04.