3-METHOXYCINNAMIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17570-26-2 |
| Product name | 3-METHOXYCINNAMIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for 3-METHOXYCINNAMIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-METHOXYCINNAMIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-METHOXYCINNAMIC ACID
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Sunscreen agent | Used as an organic UV absorber in sunscreens and skincare products to absorb ultraviolet radiation |
| Pharmaceutical formulations | Photosensitizer | Applied as a photosensitizing component in certain photodynamic therapy drugs for dermatological treatment |
| Organic synthesis | Intermediate | Employed as a building block in the synthesis of other organic compounds, including fragrances, dyes, and pharmaceutical precursors |
| Fragrance industry | Fragrance additive | Utilized as a fragrance component in compounding perfumes with specific olfactory profiles |
| Textile industry | UV-resistant finishing agent | Applied in textile UV-resistance finishing to enhance fabric’s resistance to solar radiation |
Manufacturing Quality Control of 3-METHOXYCINNAMIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 280 nm, comparing peak area against a certified reference standard. |
| Appearance | Visual Inspection | Assessment of physical state and color by observation under controlled white light against established reference standards. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, using calibrated capillary apparatus per USP <741>. |
| Loss on Drying | Gravimetric (Thermogravimetric) | Measurement of mass loss after drying at 105 C for 2 hours, indicating volatile impurities and residual solvents. |
| Residue on Ignition | Sulfated Ash Gravimetry | Determination of inorganic residue after charring and ashing at 600 C, followed by weighing. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column with conductivity detection. |
| Sulfate Impurity | Barium Sulfate Turbidimetry | Precipitation of sulfate as BaSO4 in acidic medium; quantification via turbidity measurement at 420 nm. |
| Heavy Metals (as Pb) | AAS (Flame or Graphite Furnace) | Atomic absorption spectroscopy after acid digestion and matrix-matched calibration for total heavy metals. |
| Related Substances | HPLC-DAD | Separation and detection of structurally related impurities using gradient HPLC with diode-array detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration with iodine-based reagent to quantify water content based on stoichiometric reaction. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light at 20 C using sodium D-line (589 nm) to confirm chiral integrity. |
| pH of Aqueous Suspension | pH Meter | Measurement of pH in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode per EP 2.2.3. |
Technical Specifications of 3-METHOXYCINNAMIC ACID
| Test Item | Specification |
|---|---|
| Appearance | Pale-orange solid |
| Purity | >=98.5% (by LC-MS) |
| Melting Point | 128–132°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Acid Value (mg KOH/g) | 175–185 mg KOH/g |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 3-METHOXYCINNAMIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-METHOXYCINNAMIC ACID
Packaging of 3-METHOXYCINNAMIC ACID
Industrial 3-METHOXYCINNAMIC 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.
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