2-phenylpropionaldehyde dimethyl acetal Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 90-87-9 |
| Product name | 2-phenylpropionaldehyde dimethyl acetal |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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-phenylpropionaldehyde dimethyl acetal
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-phenylpropionaldehyde dimethyl acetal Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-phenylpropionaldehyde dimethyl acetal
| Industry | Application | Process |
|---|---|---|
| Fragrance Industry | Used as a fixative and fragrance ingredient to impart floral and fruity notes | Directly added to fragrance formulations or blended with other aroma compounds |
| Organic Synthesis | Employed as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and functional materials | Converted to acetophenone derivatives via acid-catalyzed hydrolysis, or subjected to reduction, oxidation, and other reactions to construct complex molecular frameworks |
Manufacturing Quality Control of 2-phenylpropionaldehyde dimethyl acetal
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity Analysis | Gas Chromatography (GC) | Uses capillary columns (e.g., DB-5MS or HP-5) with a flame ionization detector (FID) for separation and quantification. Suitable for purity determination of volatile organic compounds, effectively detecting both the main component and impurities. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the qualitative power of mass spectrometry to identify and quantify unknown impurities or structurally related substances, especially suitable for trace-level impurity identification. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | ¹H NMR and ¹³C NMR provide molecular structural information, confirming substituent positions and the connectivity of methoxy and methyl groups; a key technique for structural elucidation. |
| Molecular Weight Determination | LC-MS / High-Resolution Mass Spectrometry (HRMS) | Determines the molecular ion peak ([M+H]⁺) to verify whether the molecular formula matches the expected one (e.g., C₁₀H₁₄O₂, molecular weight 166.22). Suitable for non-volatile or thermally unstable samples. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Employs a reversed-phase C18 column with methanol/water or acetonitrile/water as mobile phase, and UV detection at 254 nm or 280 nm. Ideal for assay of non-volatile or thermally unstable compounds. |
| Residual Solvent Testing | Gas Chromatography (Headspace or Direct Injection) | Utilizes headspace sampling to detect residual organic solvents (e.g., ethanol, acetone, toluene) that may remain from synthesis processes, in compliance with ICH Q3A guidelines. |
| Melting Point Determination | Micro Melting Point Apparatus | Determines sample melting behavior during heating to assess purity and physical properties, serving as an auxiliary quality control parameter. |
| UV-Visible Spectroscopy (UV-Vis) | UV-Vis Spectrophotometry | Measures absorption characteristics at specific wavelengths (e.g., 254–270 nm) for rapid screening and preliminary assessment of substance consistency. |
Technical Specifications of 2-phenylpropionaldehyde dimethyl acetal
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.515 - 1.525 |
| Relative Density (20°C/25°C) | 1.04 - 1.06 g/cm³ |
| Odor | Characteristic aromatic 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-phenylpropionaldehyde dimethyl acetal
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of 2-phenylpropionaldehyde dimethyl acetal
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-phenylpropionaldehyde dimethyl acetal
Industrial 2-phenylpropionaldehyde dimethyl acetal 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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