2',5'-DIMETHYLACETOPHENONE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2142-73-6 |
| Product name | 2',5'-DIMETHYLACETOPHENONE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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',5'-DIMETHYLACETOPHENONE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2',5'-DIMETHYLACETOPHENONE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2',5'-DIMETHYLACETOPHENONE
| Industry | Application | Process |
|---|---|---|
| Fragrance Industry | Used as a fragrance fixative imparting fruity, floral, and spicy notes; commonly employed in soap and detergent fragrances | Directly incorporated into fragrance formulations as a primary odorant or harmonizing agent |
| Pharmaceutical Industry | Intermediate for synthesizing anti-inflammatory agents (e.g., sodium diclofenac) and antiallergic drugs | Drug molecular scaffolds constructed via multistep reactions including bromination, cyanation, and hydrolysis |
| Pesticide Industry | Intermediate for synthesizing novel insecticides and plant growth regulators | Nitrogen-containing heterocyclic pesticide precursors prepared via reductive amination or cyclization reactions |
| Organic Synthesis | Participates in complex molecule construction as a Michael acceptor and Friedel–Crafts acylating agent | Acylation with aromatic compounds under Lewis acid catalysis (e.g., AlCl₃) |
Manufacturing Quality Control of 2',5'-DIMETHYLACETOPHENONE
| 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. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration based on iodine-sulfur dioxide reaction in pyridine-methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by weighing residue after high-temperature ashing. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Detects trace metal contaminants (e.g., Pb, Cd, Hg) by measuring absorption of element-specific light wavelengths. |
| Acid Value | Acid-Base Titration with NaOH | Determines free carboxylic acid content by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates color intensity by matching sample to APHA platinum-cobalt standard solutions or measuring absorbance at 430 nm. |
| Refractive Index | Refractometry | Measures bending of light through liquid sample at specified temperature to assess purity and composition. |
| Specific Gravity | Pycnometry or Digital Density Meter | Determines mass-to-volume ratio relative to water at defined temperature to verify consistency and detect gross impurities. |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantifies residual solids after controlled evaporation of a known sample mass under inert atmosphere. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally similar impurities using reverse-phase column and UV absorbance detection. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating crystallinity and presence of impurities. |
| Odor | Sensory Evaluation | Assesses characteristic odor profile by trained personnel to detect off-odors indicative of degradation or contamination. |
Technical Specifications of 2',5'-DIMETHYLACETOPHENONE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.532–1.536 |
| Relative Density (20°C/25°C) | 1.025–1.035 g/cm³ |
| Odor | Characteristic ketonic 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',5'-DIMETHYLACETOPHENONE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2',5'-DIMETHYLACETOPHENONE
Packaging of 2',5'-DIMETHYLACETOPHENONE
Industrial 2',5'-DIMETHYLACETOPHENONE 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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