CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 62638-06-6 |
| Product name | CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum |
| 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 CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in synthesizing drug molecule backbones or precursors to active pharmaceutical ingredients | Organic synthesis processes including transesterification, condensation, and cyclization |
| Organic Synthesis | Serves as a diester-based building block for constructing six-membered ring structures | Diels–Alder reaction, Michael addition, reductive cyclization |
| Polymer Materials | Participates in the synthesis of polyester or polyamide monomers to modulate chain flexibility | Polycondensation, copolymerization |
| Agrochemicals | Serves as an intermediate in the synthesis of pesticides or plant growth regulators | Functional group transformations and ring system modifications |
| Fine Chemicals | Serves as a synthetic precursor for fragrances, plasticizers, or functional additives | Derivatization processes including esterification, hydrolysis, and reduction |
Manufacturing Quality Control of CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibration curve using internal or external standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| 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 (APHA scale) | Compares sample color to platinum-cobalt standard solutions or measures absorbance at 430 nm in dilute solution. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measures non-volatile inorganic residue after high-temperature ashing and cooling in desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths after acid digestion. |
| Chloride Content | Potentiometric Titration with AgNO3 | Detects chloride ions via precipitation titration with silver nitrate using silver electrode for endpoint detection. |
| Residual Solvents (e.g., Methanol) | Gas Chromatography (GC) with FID or TCD | Separates and quantifies volatile solvents based on retention time and detector response relative to standards. |
| Appearance | Visual Inspection | Assesses physical state, clarity, and presence of visible particles or phase separation in undiluted sample at room temperature. |
| Density | Digital Density Meter (Oscillating U-tube) | Determines mass per unit volume by measuring resonant frequency shift of vibrating U-shaped tube filled with sample. |
| Refractive Index | Refractometry | Measures ratio of light velocity in air vs. sample at specified temperature using critical angle principle. |
| Iron Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies iron by plasma atomization/excitation and detection of element-specific emission lines. |
Technical Specifications of CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.5% (by NMR) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Acid Value (mg KOH/g) | <=1.0 |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 1.090–1.110 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 CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
Safety Information of CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER
Industrial CYCLOHEXANE-1,3-DICARBOXYLIC ACID DIMETHYL ESTER 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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