Methyl cinnamate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 103-26-4 |
| Product name | Methyl cinnamate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 Methyl cinnamate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Methyl cinnamate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Methyl cinnamate
| Industry | Application | Process |
|---|---|---|
| Fragrance & Flavor | Formulation of perfumes, cosmetics, detergents, and soap fragrances | Used as a fixative and harmonizing agent; its intense fruity and floral notes (e.g., strawberry, grape) are blended with natural or synthetic fragrances to enhance fragrance longevity and complexity. |
| Food Industry | Food additive and flavor enhancer | Used as a food flavoring agent (per GB 2760), directly added to beverages, confectionery, baked goods, and jellies to impart or intensify strawberry, grape, cherry, and other fruit flavors. |
| Household & Personal Care | Air fresheners, deodorants, and home care products | Incorporated as a fragrance component into air fresheners, fabric softeners, and cleaning agents, leveraging its relative stability in alkaline media to mask unpleasant odors and provide lasting fragrance. |
| Organic Synthesis | Synthetic intermediate for pharmaceuticals and fine chemicals | Processed via hydrolysis, reduction, or rearrangement reactions—exploiting the reactivity of its ester group or double bond—to synthesize downstream derivatives such as cinnamic acid, cinnamyl alcohol, or phenylalanine. |
| Industrial Materials | Precursor for UV absorbers and photostabilizers | Served as a chemical precursor or modifying monomer in the synthesis of polymeric photostabilizers or UV absorbers, capitalizing on the conjugated diene structure within its molecular framework. |
Manufacturing Quality Control of Methyl cinnamate
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, state, and clarity of the sample under natural or standard lighting to determine the presence of impurities or turbidity. |
| Assay | Gas Chromatography (GC) | Use a gas chromatograph equipped with an appropriate column (e.g., DB-5, HP-5) for separation and a flame ionization detector (FID). Quantify the main component using external or internal standard methods. |
| High-Performance Liquid Chromatography (HPLC) | Employ a reversed-phase C18 column with a mobile phase of methanol-water, and detect at around 254 nm using a UV detector for accurate determination of purity and content. | |
| Identification | Infrared Spectroscopy (IR) | Record the infrared absorption spectrum using KBr pellet or ATR method, compare with reference spectra, and confirm characteristic functional groups (e.g., C=O, C=C, aromatic rings). |
| Gas Chromatography-Mass Spectrometry (GC-MS) | After GC separation, analyze via mass spectrometry to obtain molecular and fragment ion information for structural confirmation and impurity identification. | |
| Moisture Content | Karl Fischer Titration | Utilize the quantitative reaction of iodine, sulfur dioxide, water in a pyridine/methanol system, and determine moisture content by coulometric or volumetric titration. |
| Refractive Index | Refractometry | Measure refractive index using an Abbe refractometer at 20°C and compare with pharmacopoeial or standard values for identification and purity assessment. |
| Relative Density | Pycnometer Method or Digital Density Meter | Determine mass per unit volume at a specified temperature (e.g., 20°C), and compare with standard values to evaluate sample consistency. |
| Acid Value/Free Acid | Acid-Base Titration | Dissolve sample in ethanol, use phenolphthalein as indicator, and titrate free acid content with standardized sodium hydroxide solution. Calculate acid value (mg KOH/g). |
| Color | Colorimeter or Visual Color Comparison | Compare sample color with platinum-cobalt standard solutions to assess color intensity, reflecting refinement level and impurity content. |
| Impurity Analysis | GC or HPLC | Analyze impurity peaks on chromatograms; quantify individual impurities using reference standards or normalization methods. |
| Residual Solvents | Gas Chromatography (Headspace Sampling) | Use headspace injection to detect residual organic solvents (e.g., methanol, benzene derivatives) from manufacturing processes, ensuring compliance with pharmacopoeial requirements. |
Technical Specifications of Methyl cinnamate
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 68–72°C |
| Refractive Index (n20/D) | 1.578–1.582 |
| Relative Density (20°C/25°C) | 1.085–1.095 g/cm³ |
| Odor | Characteristic sweet, floral odor |
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 Methyl cinnamate
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Methyl cinnamate
Packaging of Methyl cinnamate
Industrial Methyl cinnamate 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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