
4-Chloro-2-fluoro-3-methoxyphenylboronic Acid CAS 944129-07-1 | Supplier
Basic Info of 4-Chloro-2-fluoro-3-methoxyphenylboronic Acid
| Property | Specification |
|---|---|
| Product Name | 4-Chloro-2-fluoro-3-methoxyphenylboronic acid |
| CAS Number | 944129-07-1 |
| IUPAC Name | (4-chloro-2-fluoro-3-methoxyphenyl)boronic acid |
| Molecular Formula | C7H7BClFO3 |
| Molecular Weight | 204.39 g/mol |
| Chemical Class | Aryl Boronic Acid |
| Compound Type | Organoboron Compound |
| Physical Form | Solid |
| Appearance | White to yellow / off-white solid depending on batch |
| Purity | 98% commonly available commercially; confirm batch specification |
| Main Application | Organic synthesis and cross-coupling chemistry |
| Key Reaction | Suzuki-Miyaura cross-coupling |
| Storage | Follow the product SDS and batch-specific storage instructions |
What is 4-Chloro-2-fluoro-3-methoxyphenylboronic Acid?
4-Chloro-2-fluoro-3-methoxyphenylboronic Acid CAS 944129-07-1
4-Chloro-2-fluoro-3-methoxyphenylboronic acid, CAS No. 944129-07-1, is an aromatic boronic acid derivative with the molecular formula C7H7BClFO3 and a molecular weight of 204.39 g/mol. Its structure contains a boronic acid group together with chloro, fluoro, and methoxy substituents, giving this compound a useful combination of functional groups for synthetic chemistry. Public chemical databases identify it as (4-chloro-2-fluoro-3-methoxyphenyl)boronic acid. Commercial listings commonly describe it as a solid, with 98% purity available from some suppliers.
From a buyer’s perspective, the key value of this material is its role as an organoboron compound and organic synthesis building block. 4-Chloro-2-fluoro-3-methoxyphenylboronic acid can be used as an arylboronic acid component in Suzuki-Miyaura cross-coupling, where arylboronic acids are coupled with suitable electrophilic partners to construct substituted biaryl structures. This makes the material relevant to pharmaceutical intermediate synthesis, medicinal chemistry, fine chemical synthesis, custom organic synthesis, and broader chemical research and development. Actual suitability should always be confirmed against the buyer’s own reaction conditions and specifications.
Product Packaging
If you want to buy 4-Chloro-2-fluoro-3-methoxyphenylboronic Acid, pls contact us to get a free quote.
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Why Choose Zhishang bio as Your Supplier?
For buyers sourcing 4-Chloro-2-fluoro-3-methoxyphenylboronic acid CAS 944129-07-1, product identity is only one part of the purchasing decision. Batch consistency, documentation, communication and delivery reliability can directly affect laboratory scheduling and downstream production planning.
Zhishang bio focuses on supplying specialty chemicals, pharmaceutical intermediates and organic synthesis materials with a factory-oriented supply model. Our production and quality-control workflow can be organized around raw-material inspection, controlled synthesis, purification, drying, batch testing and final packaging. Each commercial batch can be supported with appropriate quality documentation such as a COA, while SDS and other shipping documents can be provided according to the order and destination requirements.
For this product, our sales team can support both small research quantities and larger B2B requirements, subject to current production arrangements and batch availability. Buyers can also discuss packaging, purity requirements and technical documentation before placing an order. Instead of relying only on a catalog listing, customers can communicate their target quantity, specification and delivery destination so that the supply plan can be checked before quotation.
Supply & Production Advantages
- Professional chemical supply chain for specialty and intermediate products
- Batch-based quality control with specification verification
- COA and SDS documentation available according to order requirements
- Flexible packaging for laboratory and commercial purchasing
- Support for bulk chemical sourcing and repeat orders
- Factory and laboratory resources for quality assessment
- Direct communication with an experienced chemical supplier
- International shipment support and export documentation
4-Chloro-2-fluoro-3-methoxyphenylboronic Acid Supply Plan & Delivery Schedule
| Parameter | Standard Order | Bulk Wholesale Order | Urgent Order |
|---|---|---|---|
| Minimum Order Quantity (MOQ) | 1 kg | Upon negotiation | 1 kg |
| Supply Volume | Stable supply | Up to 50 tons per month | Permanent stock: 20‑30 tons |
| Lead Time | 3‑7 working days | 7‑20 working days | Shipment within 24‑48 hours |
| Payment Terms | T/T, L/C, Western Union | T/T, L/C | T/T preferred |
| Price Policy | Standard price | Support long‑term contracts & price lock | Confirmed according to stock availability |
| Service Features | For regular purchases | For long‑term & large‑volume purchases | Quick response & urgent delivery |
FAQ
4-Chloro-2-fluoro-3-methoxyphenylboronic acid is an aromatic boronic acid derivative with CAS No. 944129-07-1. Its molecular formula is C₇H₇BClFO₃ and its molecular weight is 204.39 g/mol. It is mainly used as an organic synthesis building block.
It can serve as an arylboronic acid component in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions for constructing substituted aromatic structures. It may therefore be relevant to pharmaceutical intermediate development, medicinal chemistry and fine chemical synthesis.
The molecular weight of 4-Chloro-2-fluoro-3-methoxyphenylboronic acid CAS 944129-07-1 is 204.39 g/mol, with the molecular formula C₇H₇BClFO₃.
Store 4-Chloro-2-fluoro-3-methoxyphenylboronic acid in sealed containers under cool, dry and inert conditions. Avoid exposure to moisture, high temperature and strong oxidants. Airtight storage helps prevent hydrolysis and maintains product purity for long-term storage.
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