Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 121629-14-9 |
| Product name | Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl 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 Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of fluorinated pharmaceutical intermediates | Organic synthesis reactions |
| Agrochemicals | Preparation of fluorinated agrochemical intermediates | Fluorination and esterification processes |
| Materials Chemistry | Synthesis of fluorinated polymer monomers | Polymerization reactions |
| Fine Chemicals | Synthesis of specialty chemicals | Directed fluorination and functional group transformation |
Manufacturing Quality Control of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by separation on capillary column and flame ionization detection relative to external standard. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies impurities using reversed-phase C18 column and UV absorbance at 210–220 nm. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) with FID | Detects and quantifies volatile organic solvents (e.g., methanol, dichloromethane) via equilibrium vapor phase analysis. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines trace water by electrochemical generation of iodine reacting stoichiometrically with water in anhydrous medium. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Measures free carboxylic acid content via neutralization with standardized sodium hydroxide using phenolphthalein indicator. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Quantifies trace metal impurities after microwave-assisted acid digestion by elemental mass detection. |
| Optical Rotation | [α]D Measurement using Polarimeter | Determines specific rotation at 589 nm (Na-D line) to confirm chiral integrity and enantiomeric purity. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Measures non-volatile inorganic residue after high-temperature incineration and sulfuric acid treatment. |
| Chloride Content | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies chloride ions eluted from anion-exchange column and detected by conductivity. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated digital melting point instrument per USP <741>. |
Technical Specifications of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
| 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) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 1.12–1.14 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
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Download COA of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
Safety Information of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester
Industrial Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl 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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