(E)-4-Bromobut-2-enoic acid CAS: 13991-36-1
| Product Parameters | |
|---|---|
| Catalog No. | BK5L94 |
| CAS.RN | 13991-36-1 |
| Molecular Formula | C4H5BrO2 |
| Molecular Weight | 164.99 g/mol |
| Purity | NLT 98% |
Product Overview
(E)-4-bromobut-2-enoic acid is an important pharmaceutical intermediate widely used in the synthesis of antiviral and antitumor drugs, exhibiting high chemical activity and structural specificity. This product is suitable for small-scale preparation, pilot-scale amplification, and commercial production in the drug development stage, serving as a key starting material or synthetic intermediate to meet the needs of process development at different scales. Its stable structure, ease of handling, and good reaction compatibility make it a crucial raw material for pharmaceutical companies in new drug development and process optimization.
Applications
- Antiviral drug synthesis
- Antitumor drug intermediate synthesis
- Customized pharmaceutical intermediate production
- Drug process route development and optimization
- Key starting materials in new drug development
Quality & Supply Capability
English Name: (E)-4-Bromobut-2-enoic acid Properties: This product is an unsaturated carboxylic acid containing a bromine group, exhibiting good thermal and chemical stability. Containing a double bond and bromine atoms, it can participate in various organic synthesis reactions, such as nucleophilic substitution and addition reactions, making it suitable for multi-step synthetic processes. Storage Recommendations: Store in a sealed, light-protected, and dry place, subject to the COA/MSDS. Supply Capabilities: Samples, gram-level, kilogram-level, commercial batches. Packaging Specifications: Aluminum foil bags, fluorinated bottles, cardboard drums, customized packaging. Document Support: COA, MSDS, HPLC, NMR, etc. We provide comprehensive services from laboratory samples to industrial-scale production. We can provide small-scale preparation, pilot-scale amplification, and customized batch production solutions according to customer needs. We also support flexible supply based on customer requirements for purity, impurity control, packaging specifications, delivery cycle, and quality documentation. We also provide full-process technical support from laboratory R&D to scale-up production, helping customers complete process development, route optimization, and project transformation, ensuring product quality and delivery efficiency.
Why Choose Bioncan
Focused on pharmaceutical intermediates, possessing a rich product line and professional experience. Full-scale supply capability, covering samples, gram-level, kilogram-level to commercial-scale batches. Provides complete quality control documentation support, including COA, MSDS, HPLC, NMR, etc. Supports customized needs, and can adjust purity, impurity control, and packaging specifications according to customer requirements. Provides process optimization technical support and project scale-up services to help customers efficiently advance their R&D and production processes.
Intermediates of Afatinib
Customers are responsible for ensuring compliance with applicable patent, regulatory, and import/export requirements in their respective jurisdictions.
Online Consulting
For quotation, inventory, samples, COA, MSDS, or custom synthesis support for CAS 13991-36-1, please submit your requirements. We will respond according to purity, quantity, delivery timeline, and documentation needs.
