METHYL 4-BENZOYLBUTYRATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1501-04-8 |
| Product name | METHYL 4-BENZOYLBUTYRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty Grade |
| Packaging | 25L/drum |
| 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 4-BENZOYLBUTYRATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk METHYL 4-BENZOYLBUTYRATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of METHYL 4-BENZOYLBUTYRATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of antiepileptic drugs such as gabapentin and its derivatives | Serves as a key precursor in constructing the target molecular scaffold via reduction, cyclization, or amination |
| Organic Synthesis | Functions as a versatile acylating agent and building block | Participates in Michael addition, condensation, and transesterification reactions to synthesize complex carboxylic acid derivatives or heterocyclic compounds |
| Fine Chemicals | Used to produce fragrances, photoinitiators, or functional polymer monomers | Undergoes functional group transformations (e.g., hydrolysis, reduction, coupling) to introduce specific structural motifs that meet end-product performance requirements |
Manufacturing Quality Control of METHYL 4-BENZOYLBUTYRATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separates and detects structurally similar impurities based on retention time and response relative to main peak. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Measures volatile organic solvents (e.g., methanol, toluene) via equilibrium vapor phase analysis. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration using iodine-based redox reaction. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Measures free acid content by neutralization of acidic groups with standardized alkali solution. |
| Ester Content | Hydrolysis followed by Acid-Base Titration | Quantifies ester group via alkaline hydrolysis to carboxylic acid, then back-titration of excess base. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Detects trace metal contaminants by measuring absorbance of ground-state atoms in flame or graphite furnace. |
| Sulfated Ash | Gravimetric Analysis after Sulfuric Acid Treatment | Determines inorganic residue after charring and sulfuric acid digestion, followed by high-temperature incineration and weighing. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity of sample against defined standards under controlled lighting. |
| Odor | Sensory Evaluation | Evaluates characteristic odor profile by trained personnel to detect off-odors indicating degradation or contamination. |
| Melting Point | Capillary Melting Point Determination | Measures temperature range at which solid transitions to liquid using calibrated capillary apparatus. |
| Refractive Index | Refractometry | Determines optical property by measuring angle of light refraction through liquid sample at specified temperature. |
Technical Specifications of METHYL 4-BENZOYLBUTYRATE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to yellow liquid |
| Purity | >=98.5% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.525–1.535 |
| Odor | Characteristic ester-like |
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 4-BENZOYLBUTYRATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of METHYL 4-BENZOYLBUTYRATE
Industrial METHYL 4-BENZOYLBUTYRATE 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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