2-Phenylbutyryl chloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 36854-57-6 |
| Product name | 2-Phenylbutyryl chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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) |
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Documents We Provide for 2-Phenylbutyryl chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Phenylbutyryl chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Phenylbutyryl chloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of non-steroidal anti-inflammatory drugs (e.g., ibuprofen derivatives) | Acyl chloride formation, condensation |
| Agrochemicals | Active ingredient in insecticides or herbicides | Esterification, amidation |
| Organic Synthesis | Acylation reagent for phenylbutyric acid derivatives | Electrophilic substitution, Grignard reaction |
| Materials Science | Monomer or modifier for high-performance polymers (e.g., polyamides, polyesters) | Polymerization, interfacial condensation |
Manufacturing Quality Control of 2-Phenylbutyryl chloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-phenylbutyryl chloride peak area against a calibration curve using an internal or external standard. |
| Acid Chloride Content | Acid-Base Titration with Potentiometric Endpoint | Hydrolyzes acid chloride to carboxylic acid, then titrates liberated HCl with standardized NaOH. |
| Residual Acetic Acid | Gas Chromatography (GC) | Separates and quantifies acetic acid using a polar column and flame ionization detector. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemically generates iodine to react stoichiometrically with water; quantifies water based on charge consumed. |
| Color | Visual Comparison Against APHA Scale | Compares sample color in solution to standardized platinum-cobalt reference solutions under controlled lighting. |
| Density at 20 C | Digital Density Meter | Measures oscillation frequency of a U-tube filled with sample; correlates frequency to density via calibration. |
| Refractive Index at 20 C | Abbe Refractometer | Determines refractive index by measuring critical angle of total internal reflection of light through the sample. |
| Residual Solvents (e.g., hexane, toluene) | Gas Chromatography (GC) with Headspace Sampling | Headspace equilibration followed by GC separation and FID detection of volatile organic solvents. |
| Heavy Metals (as Pb) | ICP-OES after Acid Digestion | Digests sample in nitric acid, then quantifies metal elements by atomic emission intensity at characteristic wavelengths. |
| Chloride Ion Impurity | Ion Chromatography (IC) with Conductivity Detection | Separates chloride ions on an anion-exchange column and detects via changes in solution conductivity. |
| Aldehyde Impurities (e.g., benzaldehyde) | Gas Chromatography-Mass Spectrometry (GC-MS) | Separates volatile impurities and identifies/quantifies aldehydes using mass spectral fragmentation patterns. |
| Non-Volatile Residue | Gravimetric Analysis after Evaporation | Evaporates known volume at controlled temperature, then weighs residue remaining after drying to constant weight. |
Technical Specifications of 2-Phenylbutyryl chloride
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.525–1.535 |
| Relative Density (20°C/25°C) | 1.12–1.14 g/cm³ |
| Odor | Characteristic pungent acyl chloride 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 2-Phenylbutyryl chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Phenylbutyryl chloride
Packaging of 2-Phenylbutyryl chloride
Industrial 2-Phenylbutyryl chloride 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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