Dimethyl 1,4-cyclohexanedicarboxylate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 94-60-0 |
| Product name | Dimethyl 1,4-cyclohexanedicarboxylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial 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 Dimethyl 1,4-cyclohexanedicarboxylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Dimethyl 1,4-cyclohexanedicarboxylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Dimethyl 1,4-cyclohexanedicarboxylate
| Industry | Application | Process |
|---|---|---|
| Chemicals | Intermediate for polyester resin synthesis | Converted to dimethyl ester via reaction of 1,4-cyclohexanedimethanol with formic acid |
| Pharmaceuticals | Intermediate for drug synthesis | Applied in the synthesis of certain anti-inflammatory agents and organic intermediates |
| Fragrances | Fragrance additive | Serves as a precursor for fragrance compounds in aromatic formulation |
| Coatings | Resin for high-performance coatings | Used in the production of thermosetting resins and coating systems |
| Plastics | Plasticizer and plastic modifier | Functions as a plasticizer or crosslinking agent in plastic processing |
Manufacturing Quality Control of Dimethyl 1,4-cyclohexanedicarboxylate
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity (Content) | Gas Chromatography (GC) | Capillary column is used with a flame ionization detector (FID) to detect and calculate the main component content by comparison with standard samples. It is suitable for quantitative analysis of volatile organic compounds, offering high sensitivity and repeatability. |
| Impurity Analysis (e.g., unreacted raw materials, by-products) | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of gas chromatography with the qualitative ability of mass spectrometry to accurately identify and quantify trace impurities. Often used for unknown structures or complex mixtures. |
| Acid Value | Titration Method (Alkaline Titration) | Phenolphthalein indicator is used with a standard sodium hydroxide solution to titrate free carboxylic acids in the sample, calculating the acid value. It reflects the amount of acidic impurities present, which can affect subsequent polymerization reactions. |
| Moisture Content | Karl Fischer Titration | Determines trace water content through a stoichiometric chemical reaction. Specifically designed for precise measurement of water content in moisture-sensitive fine chemicals. |
| Iodine Value | Iodometric Method (Wijs Method or Shallenberger Method) | Determines the double bond content in the sample through the addition reaction between unsaturated bonds and iodine, indirectly reflecting the degree of unsaturation. Used to assess raw material purity and reaction progress. |
| Melting Point/Melting Range | Differential Scanning Calorimetry (DSC) or Capillary Melting Point Apparatus | Measures the transition temperature from solid to liquid phase, used to determine crystallinity and purity; pure substances have a sharp melting point, while impurities cause a lower melting point or broader melting range. |
| Infrared Spectroscopy (IR) | Fourier Transform Infrared Spectroscopy (FTIR) | Identifies molecular structure via characteristic functional group absorption peaks (e.g., C=O stretching vibration, C-O-C ether bonds), used for qualitative identification and preliminary purity assessment. |
| Nuclear Magnetic Resonance (NMR) | ¹H-NMR or ¹³C-NMR | Provides detailed molecular structural information, including substituent positions, configurations, and types of impurities. A high-precision method for confirming structure and evaluating purity. |
| Thermogravimetric Analysis (TGA) | Thermogravimetric Analysis Method | Measures mass changes during heating to evaluate thermal stability and decomposition behavior. Can be used to determine the presence of low-boiling-point impurities or degradation products. |
Technical Specifications of Dimethyl 1,4-cyclohexanedicarboxylate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=0.5 |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 1.095–1.115 g/cm³ |
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 Dimethyl 1,4-cyclohexanedicarboxylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Dimethyl 1,4-cyclohexanedicarboxylate
Safety Information of Dimethyl 1,4-cyclohexanedicarboxylate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Dimethyl 1,4-cyclohexanedicarboxylate
Industrial Dimethyl 1,4-cyclohexanedicarboxylate 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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