3-METHYLCINNAMIC ACID Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 3029-79-6 |
| Product name | 3-METHYLCINNAMIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 3-METHYLCINNAMIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-METHYLCINNAMIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-METHYLCINNAMIC ACID
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of antitumor drug intermediates | Used as an organic synthesis intermediate to construct biologically active molecular structures |
| Chemicals | Organic synthesis raw material | Applied in synthesis reactions for fragrances, dyes, and other fine chemicals |
| Pesticides | Plant growth regulator intermediate | Used in the synthesis of compounds that modulate plant growth |
| Materials | Liquid crystal material precursor | Applied in the synthesis of functional polymers or liquid crystal monomers containing a cinnamic acid backbone |
Manufacturing Quality Control of 3-METHYLCINNAMIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at 254 nm, comparing peak area to a certified reference standard. |
| Identity | FTIR Spectroscopy | Confirmation by matching characteristic functional group absorption bands (e.g., C=O, C=C, aromatic C-H) to reference spectrum. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, compared to literature value (108-112 C). |
| Loss on Drying | Gravimetric (Oven Drying) | Measurement of mass loss after drying at 105 C under vacuum or air, indicating volatile impurities and moisture content. |
| Residue on Ignition | Gravimetric (Sulfated Ash) | Determination of inorganic residue remaining after controlled ignition at 600-700 C, indicating metallic impurities. |
| Heavy Metals | AAS (Lead, Cadmium, Mercury, Arsenic) | Quantification of toxic metals by atomic absorption spectroscopy after acid digestion and matrix matching. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Titration using silver nitrate with silver electrode detection; measures chloride ion concentration via precipitation reaction. |
| Sulfated Ash | Gravimetric (Sulfated Ash) | Same as Residue on Ignition but includes sulfuric acid treatment prior to ignition to convert metals to sulfates. |
| Related Substances | HPLC-DAD | Separation and detection of structurally related impurities using gradient HPLC with diode-array detection and peak area comparison. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine consumption in reaction with water in anhydrous methanol/pyridine medium. |
| Acid Value | Acid-Base Titration (NaOH) | Neutralization of carboxylic acid groups with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light passing through a solution, confirming chiral purity and absence of racemization. |
Technical Specifications of 3-METHYLCINNAMIC ACID
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (by LC-MS) |
| Melting Point | 126–129 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Acid Value (mg KOH/g) | 220–235 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
|
|
Download COA of 3-METHYLCINNAMIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-METHYLCINNAMIC ACID
Packaging of 3-METHYLCINNAMIC ACID
Industrial 3-METHYLCINNAMIC 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