China Factory Direct
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| CAS number | 932-16-1 |
| Product name | 2-Acetyl-1-methylpyrrole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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 |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of active pharmaceutical ingredients (APIs) |
| Agrochemical Industry | Intermediate | Used in the synthesis of active agrochemical ingredients |
| Materials Science | Novel Material Synthesis | Employed as a monomer or modifier in the synthesis of advanced materials |
| Organic Synthesis | Synthesis of Other Compounds | Serves as an intermediate in the synthesis of other complex organic molecules |
| Research | Chemical Research | Applied to investigate new reaction pathways and mechanisms |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and characteristic mass spectra. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Measures water via electrochemical iodine generation and stoichiometric reaction with water. |
| Residue on Ignition | Gravimetric analysis after high-temperature ashing | Determines inorganic residue mass remaining after combustion at 700-800 C. |
| Heavy Metals | Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) | Simultaneously quantifies trace metal elements (e.g., Pb, Cd, As, Hg) by atomic emission intensity. |
| Acid Value | Acid-base titration with NaOH standard solution | Measures free carboxylic or acidic impurities by neutralization with standardized alkali. |
| Color | Visual comparison against APHA color scale | Evaluates sample hue and intensity relative to platinum-cobalt standard solutions. |
| Specific Optical Rotation | Polarimetry | Determines chiral purity by measuring angle of rotation of plane-polarized light in solution. |
| Boiling Point | Capillary boiling point apparatus | Identifies temperature at which vapor pressure equals atmospheric pressure under controlled heating. |
| Density | Digital densitometer at 20 C | Measures mass per unit volume using oscillating U-tube principle. |
| Refractive Index | Refractometry at 20 C | Determines ratio of light velocity in air vs. sample via critical angle measurement. |
| pH of Aqueous Solution | pH meter with calibrated electrode | Measures hydrogen ion activity in a saturated aqueous suspension or dilute solution. |
| Test Item | Specification |
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| Appearance | Colorless to yellow to orange clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.510–1.520 |
| Relative Density (20°C/25°C) | 1.04–1.06 g/cm³ |
| Odor | Characteristic pyrrole-like 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.