2-Formylfuran-5-boronic acid Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 27329-70-0 |
| Product name | 2-Formylfuran-5-boronic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 2-Formylfuran-5-boronic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Formylfuran-5-boronic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Formylfuran-5-boronic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Organic synthesis intermediate | Used in the synthesis of antiviral drugs or antibiotics |
| Materials Science | Functional material synthesis | Applied in the preparation of polymer materials or optoelectronic materials |
| Pesticide Industry | Pesticide intermediate | Used in the synthesis of herbicides or insecticides |
Manufacturing Quality Control of 2-Formylfuran-5-boronic acid
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Purity (HPLC Purity) | High-Performance Liquid Chromatography (HPLC) | Uses a C18 reversed-phase column, with water-acetonitrile or methanol gradient elution. The purity is calculated by measuring the main peak area using a UV detector (210–254 nm), and impurity peaks can be detected. |
| Assay | HPLC-UV / HPLC-ELSD | Quantifies the main component using external or internal standard methods; ELSD (Evaporative Light Scattering Detector) is suitable for components with no or weak UV absorption. |
| Boron Content Determination | Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) | After acid digestion of the sample, the boron content is measured by ICP-OES to verify whether the boronic acid group meets the theoretical content. |
| Confirmation of Aldehyde Functional Group | Ultraviolet-Visible Spectroscopy (UV-Vis) | The aldehyde group exhibits π→π* absorption at 210–230 nm. The absorption peak position and intensity are compared with a reference standard to assist in confirming structural integrity. |
| Structure Confirmation | Nuclear Magnetic Resonance Spectroscopy (¹H NMR, ¹³C NMR) | Confirms molecular structure through characteristic peaks in proton and carbon NMR spectra (e.g., aldehyde proton δ ~9.5–10.0 ppm, furan ring protons δ ~6.5–7.5 ppm, B–CH₂ signals). |
| Moisture Content | Karl Fischer Titration | Accurately determines trace moisture in the sample to ensure drying conditions meet storage and reaction requirements (boronic acid is prone to hydrolysis upon moisture absorption). |
| Residual Solvents | Gas Chromatography (GC) | Residual solvents such as ethanol, methanol, DMF, THF are detected using headspace or direct injection, in compliance with ICH Q3C standards. |
| Boronic Acid Hydrolytic Stability (Degradation Products) | HPLC-MS / LC-MS | Simulates storage or accelerated degradation conditions; possible hydrolysis products (e.g., boronic esters, furan carboxylic acid) are identified by mass spectrometry to assess stability. |
| Heavy Metal Impurities | ICP-MS or Atomic Absorption Spectroscopy (AAS) | Detects toxic heavy metals such as lead, cadmium, mercury, and arsenic, in compliance with pharmaceutical or catalytic material standards (e.g., ICH Q3D). |
| Appearance and Physical Properties | Visual Inspection, Melting Point Determination | Observe color and crystalline state; determine melting point range (literature value ~120–140°C with decomposition) to assess whether the sample has absorbed moisture or degraded. |
Technical Specifications of 2-Formylfuran-5-boronic acid
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 2-Formylfuran-5-boronic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Formylfuran-5-boronic acid
Packaging of 2-Formylfuran-5-boronic acid
Industrial 2-Formylfuran-5-boronic acid Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply