2-Methylcinnamic acid Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 2373-76-4 |
| Product name | 2-Methylcinnamic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
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-Methylcinnamic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Methylcinnamic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Methylcinnamic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate | Used in the synthesis of anti-inflammatory drugs or antibiotics |
| Fine Fragrances | Fragrance ingredient | Used in formulating fragrance compounds or cosmetic fragrances |
| Household & Personal Care | Fragrance enhancer | Added to shampoos, body washes, and similar products |
| Chemical Manufacturing | Synthetic raw material | Serves as a key intermediate in organic synthesis |
Manufacturing Quality Control of 2-Methylcinnamic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at ~254 nm. |
| Appearance | Visual Inspection | Assessment of physical state and color by observation against standard white background under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, indicating crystallinity and presence of impurities. |
| Loss on Drying (LOD) | Gravimetric (105 °C, 2 h) | Measurement of mass loss after drying under specified temperature and time to determine volatile content including residual solvents/moisture. |
| Residual Solvents | GC-FID | Separation and quantification of common organic solvents (e.g., ethanol, toluene) using gas chromatography with flame ionization detection. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of toxic metals via plasma excitation and optical emission spectroscopy after acid digestion. |
| Chloride Impurity | Potentiometric Titration with AgNO₃ | Titration with silver nitrate using silver indicator electrode; endpoint detected by potential jump due to AgCl precipitation. |
| Related Substances | HPLC-UV (Gradient) | Identification and quantification of structurally similar impurities (e.g., unreacted aldehyde, dimer, decarboxylation products) using gradient elution and UV detection. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemical determination of water based on iodine generation and stoichiometric reaction with water in anhydrous medium. |
| Acid Value | Acid-Base Titration (NaOH, phenolphthalein) | Neutralization of carboxylic acid groups with standardized sodium hydroxide solution; endpoint indicated by color change. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral centers; used to confirm enantiomeric purity if applicable (though 2-methylcinnamic acid is achiral, this test verifies absence of chiral contaminants). |
Technical Specifications of 2-Methylcinnamic acid
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (by LC-MS) |
| Melting Point | 128–132 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=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 2-Methylcinnamic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Methylcinnamic acid
Packaging of 2-Methylcinnamic acid
Industrial 2-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