China Factory Direct
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| CAS number | 791061-00-2 |
| Product name | Cyclobutanamine, 3,3-difluoro- (9CI) |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key intermediate for synthesizing fluorinated drug molecules, used to construct the cyclobutylamine scaffold | Introduced into target molecules via nucleophilic substitution or condensation reactions; participates in multistep API (active pharmaceutical ingredient) synthesis |
| Agrochemicals | Used to synthesize fluorinated agrochemical compounds, enhancing biological activity and metabolic stability | Acts as an amino group donor; incorporated into the core agrochemical structure through acylation, alkylation, and related steps |
| Materials Science | Used to prepare fluorinated functional polymeric materials, improving thermal stability and chemical inertness | Integrated into polymer backbones or side chains via polymerization or grafting reactions |
| Organic Synthesis | General building block for constructing fluorinated four-membered ring structures in complex molecule synthesis | Participates in cycloaddition, Michael addition, or transition-metal-catalyzed coupling reactions to enable structural diversification |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID or GC-MS | Quantitative determination by comparison of peak area against a certified reference standard using gas chromatography with flame ionization or mass spectrometric detection. |
| Related Substances | GC-MS or HPLC-UV | Separation and identification of impurities based on retention time and spectral match; quantification relative to main peak using external or area normalization method. |
| Residual Solvents | Headspace GC-FID | Volatile solvents are extracted into headspace vial, then analyzed by gas chromatography with flame ionization detection using calibrated standards. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in the sample; endpoint detected amperometrically or potentiometrically. |
| Optical Rotation | [alpha]D Measurement | Measurement of rotation of plane-polarized light by chiral compound in solution at specified concentration, temperature, and wavelength (589 nm). |
| Residue on Ignition | Gravimetric Analysis | Sample is ignited at 700-800 C to oxidize organic matter; inorganic residue is weighed after cooling in desiccator. |
| Heavy Metals | ICP-MS or ICP-OES | After acid digestion, elemental metals are quantified by inductively coupled plasma mass spectrometry or optical emission spectroscopy. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of anions on ion-exchange column followed by conductivity detection; chloride quantified using external calibration curve. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Hydrogen ion activity measured using calibrated glass electrode and reference electrode in aqueous solution of specified concentration. |
| Melting Point | Capillary Melting Point Apparatus | Temperature range at which solid transitions to liquid, determined by visual observation of meniscus movement in capillary tube under controlled heating. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against standard references under controlled lighting and white background. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle with built-in temperature control. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic amine odor |
| Refractive Index (n20/D) | 1.385–1.395 |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.