DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 826-35-7 |
| Product name | DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Synthesis of pharmaceutical intermediates | Prepared via chemical modification of cyclopropane followed by esterification |
| Pharmaceuticals | Pharmaceutical intermediate | Used in the synthesis of biologically active compounds, such as antitumor agents |
| Agrochemicals | Agrochemical intermediate | Serves as a precursor in the synthesis of certain herbicides or insecticides |
| Polymer Materials | Functional monomer | Applied in polymerization reactions to produce polymers with specific performance characteristics |
Manufacturing Quality Control of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
| 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. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Identifies and quantifies structurally similar impurities based on relative retention times and response factors. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Measures water via electrochemical iodine generation and stoichiometric reaction with water. |
| Residue on Ignition | Gravimetric analysis after high-temperature ashing | Determines inorganic residue mass remaining after combustion at 700-800 C. |
| Heavy Metals | ICP-OES (Inductively Coupled Plasma - Optical Emission Spectrometry) | Quantifies elemental metal contaminants (e.g., Pb, Cd, Hg, As) by atomic emission intensity at characteristic wavelengths. |
| Chloride Content | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride ions using anion-exchange column and suppressed conductivity detection. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Measures free carboxylic acid content via neutralization with standardized sodium hydroxide solution. |
| Specific Optical Rotation | Polarimetry | Determines enantiomeric excess of trans-isomer by measuring rotation of plane-polarized light at specified wavelength and temperature. |
| Appearance | Visual Inspection against standard white background | Evaluates physical state, color, and clarity under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range over which solid transitions to liquid using calibrated capillary method. |
| Density | Digital Density Meter (Oscillating U-tube principle) | Measures mass per unit volume based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Refractometry (Abbe type) | Determines ratio of speed of light in air vs. sample using critical angle measurement at specified temperature and wavelength. |
Technical Specifications of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless liquid |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 1.120–1.140 g/cm³ |
| Odor | Characteristic ester-like odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
Safety Information of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE
Industrial DIMETHYL TRANS-1,2-CYCLOPROPANEDICARBOXYLATE 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply