China Factory Direct
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| CAS number | 15690-24-1 |
| Product name | (E)-3-(furan-2-yl)acrylic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates for anti-inflammatory and anticancer drug development | Prepared via condensation between the aldehyde group and the furan ring |
| Fine Fragrances | Used as an intermediate in fragrance synthesis for formulating aromatic compounds | Knoevenagel condensation between 2-furaldehyde and acrylic acid derivatives |
| Agrochemicals | Synthesis of active pesticide ingredients, such as herbicide or insecticide precursors | Functional group introduction via Michael addition or Diels–Alder reaction |
| Fine Chemicals | Building block for photosensitive and organic luminescent materials | Applied in conjugated structure design for polymer synthesis |
| Materials Science | Preparation of functional polymeric materials, such as conductive polymers | Participation in polymerization via free-radical polymerization or coupling reactions |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reversed-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Identity | FT-IR Spectroscopy | Confirmation via characteristic functional group absorptions (e.g., C=C, C=O, furan ring vibrations) matched to reference spectrum. |
| Identity | 1H NMR Spectroscopy | Verification of molecular structure and (E)-configuration through diagnostic proton chemical shifts and coupling constants (e.g., Jtrans ≈ 16 Hz for olefinic protons). |
| Residual Solvents | GC-FID | Separation and quantification of common solvents (e.g., methanol, ethyl acetate, toluene) using capillary GC with flame ionization detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine consumption in a pyridine/methanol solvent system reacting stoichiometrically with water. |
| Heavy Metals (as Pb) | ICP-MS | Multi-element trace metal quantification after acid digestion; detection based on mass-to-charge ratio of isotopes with high sensitivity and selectivity. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of chloride anion on an anion-exchange column with suppressed conductivity detection, calibrated against NaCl standards. |
| Related Substances | HPLC-DAD | Detection and semi-quantification of structurally related impurities (e.g., (Z)-isomer, decarboxylation products, furan degradation byproducts) using diode array detection. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, indicative of crystallinity and purity (sharp range expected for pure compound). |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after controlled high-temperature ashing (700–800 °C) and weighing. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light; used to confirm absence of chiral contaminants (expected near zero for achiral compound). |
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 128–132°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.