China Factory Direct
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| CAS number | 28588-74-1 |
| Product name | 2-Methyl-3-furanthiol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeReagent GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 |
|---|---|---|
| Food Industry | Food Additive | Used as a flavoring agent to impart distinctive aroma and taste to food products |
| Fragrance Industry | Fragrance and Flavor Ingredient | Applied in the synthesis of fragrance compounds, particularly in tobacco-type and fruit-type fragrances |
| Pharmaceutical Industry | Intermediate | Employed in the synthesis of certain pharmaceuticals or pharmaceutical intermediates |
| Agriculture | Plant Protection Product | Incorporated into the formulation design of plant protection products |
| Research | Chemical Research | Utilized as a reactant or reagent in organic synthesis for scientific research and development of novel compounds |
| Detection Item | Common Detection Methods | Method Overview |
|---|---|---|
| Content Determination | Gas Chromatography-Mass Spectrometry (GC-MS) | Separates target compounds using gas chromatography and performs qualitative and quantitative analysis via mass spectrometry. Suitable for volatile MFT, offering high sensitivity and strong selectivity, commonly used for trace analysis. |
| High-Performance Liquid Chromatography (HPLC) | Applicable to thermally unstable or non-volatile samples. Uses reversed-phase columns (e.g., C18) combined with UV or Diode Array Detector (DAD) for detection; derivatization may be required to enhance detection sensitivity. | |
| Purity Analysis | Gas Chromatography with Flame Ionization Detection (GC-FID) | Quantitatively analyzes MFT using a flame ionization detector (FID). Purity is assessed by the area normalization method of peaks. Simple operation and good reproducibility. |
| Impurity Testing | GC-MS or LC-MS/MS | High-sensitivity detection of residual by-products or degradation impurities (e.g., dimers, oxidation products) formed during synthesis. Identifies impurity structures based on precise mass-to-charge ratios. |
| Volatility and Stability Testing | Headspace Gas Chromatography (HS-GC) | Requires no sample pretreatment; directly analyzes MFT content in the headspace vapor. Used to evaluate volatility and stability under various temperatures or packaging conditions. |
| Sulfhydryl Group Confirmation | Ultraviolet-Visible Spectroscopy (UV-Vis) | Utilizes characteristic absorption of thiols at specific wavelengths (approximately 210–230 nm) to assist in confirming functional group presence; typically used in conjunction with other methods. |
| Nuclear Magnetic Resonance Spectroscopy (NMR) | Confirms molecular structure of MFT through ¹H-NMR and ¹³C-NMR, particularly for identifying thiol (-SH) groups and furan ring structures. Applied for reference standards or verification of new batches. | |
| Residual Solvent Testing | Headspace Gas Chromatography (HS-GC) | Detects residual organic solvents (e.g., ethanol, acetone, dichloromethane) used in production processes, ensuring compliance with ICH or pharmacopeial standards. |
| Moisture Content | Karl Fischer Titration | Accurately measures moisture content in samples, preventing adverse effects on MFT’s stability and reactivity—especially critical for raw materials or high-purity products. |
| Test Item | Specification |
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| Appearance | Pale-red liquid |
| Purity | >=98.5% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.565–1.575 |
| Relative Density (20°C/25°C) | 1.14–1.16 g/cm³ |
| Odor | Characteristic sulfurous odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.