Valerophenone Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1009-14-9 |
| Product name | Valerophenone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for Valerophenone
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Valerophenone Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Valerophenone
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate in the production of antidepressants, antihistamines, and other pharmaceuticals | Synthesized via Friedel–Crafts acylation or Grignard reactions |
| Fragrances | Used as a fragrance ingredient to impart floral or fruity notes | Blended with other fragrance components for formulating household or food-grade fragrances |
| Organic Synthesis | Serves as a versatile intermediate for constructing aromatic ketone structures | Participates in organic transformations including reduction, condensation, and alkylation |
| Pesticides | Used as an intermediate in the synthesis of certain herbicides or insecticides | Incorporated into the active molecular scaffold through multi-step synthesis |
Manufacturing Quality Control of Valerophenone
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Assay | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column and UV detector (commonly set at 254 nm), with methanol-water or acetonitrile-water as the mobile phase. Quantification of benzylpentanone is performed using an external standard method, offering high resolution and accuracy. |
| Purity Analysis | Gas Chromatography (GC) | Employs a capillary column (e.g., DB-5) and FID detector with programmed temperature ramping to separate impurities from the main component. Purity is calculated by relative area normalization, suitable for volatile samples. |
| Impurity Testing | HPLC or GC-MS | Combines chromatographic separation with mass spectrometric identification to qualitatively and quantitatively detect organic impurities (e.g., intermediates, degradation products), especially useful for structural elucidation of unknown impurities. |
| Residual Solvents | Gas Chromatography with Headspace Sampling (Headspace-GC) | Based on pharmacopoeial methods (e.g., Chinese Pharmacopoeia, USP), uses headspace injection coupled with FID detection to determine residual organic solvents (e.g., methanol, acetone, ethyl acetate) from manufacturing processes. |
| Water Content | Karl Fischer Titration | Determines water content precisely by coulometric or volumetric titration based on the reaction of iodine and sulfur dioxide with water in an anhydrous environment; suitable for trace moisture analysis. |
| Solution Clarity and Color | UV-Visible Spectrophotometry | Measures absorbance of the solution within a specified wavelength range (e.g., 400–600 nm) to evaluate clarity and color against established acceptance limits. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After sample digestion, determines levels of heavy metal elements such as lead, cadmium, mercury, and arsenic to ensure compliance with safety limits required for pharmaceuticals or chemicals. |
| Polymorphic Form Analysis (if applicable) | X-Ray Diffraction (XRD) or Differential Scanning Calorimetry (DSC) | Used to identify polymorphic forms in solid benzylpentanone, ensuring consistency of physical properties across batches. |
Technical Specifications of Valerophenone
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.512–1.516 |
| Relative Density (20°C/25°C) | 0.975–0.985 g/cm³ |
| Odor | Characteristic ketone 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 Valerophenone
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Valerophenone
Packaging of Valerophenone
Industrial Valerophenone 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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