China Factory Direct
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| CAS number | 6321-23-9 |
| Product name | 4-Methylcyclohexyl amine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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 |
|---|---|---|
| Chemical | Synthesis of pharmaceutical intermediates | Used as an organic synthesis raw material for preparing active pharmaceutical ingredients such as antihypertensives and antihistamines |
| Pharmaceutical | Drug synthesis intermediate | Applied as a starting material or structural modifier in antibiotic and cardiovascular drug synthesis pathways |
| Pesticide | Insecticide and herbicide intermediate | Applied in the synthesis of certain heterocyclic pesticides, such as pyrethroid derivatives |
| Polymers | Resin and coating additive | Used as a precursor for epoxy resin curing agents or polyurethane catalysts |
| Dye | Dye intermediate | Participates as a structural building block in the synthesis of certain basic dyes and pigments |
| Electronic Chemicals | Photoresist auxiliary agent | Applied in specific photoresist systems to modulate reactivity and solubility |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 4-methylcyclohexylamine by retention time and peak area against a certified reference standard. |
| Water Content | Karl Fischer Titration | Determines water via coulometric or volumetric titration based on the stoichiometric reaction of iodine with water in pyridine/methanol medium. |
| Acid Value | Acid-Base Titration with NaOH | Measures acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry at 455 nm | Evaluates yellowness by comparing sample color to APHA platinum-cobalt standards or measuring absorbance at 455 nm. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle calibrated with water and air. |
| Refractive Index at 20 C | Refractometry | Measures bending of light through the sample at specified temperature using calibrated refractometer. |
| Residue on Evaporation | Gravimetric Analysis | Quantifies non-volatile residue after controlled evaporation of a known sample mass under specified conditions. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Detects trace heavy metals by atomization and measurement of absorption of characteristic wavelength radiation. |
| Chloride Content | Potentiometric Titration with AgNO3 | Determines chloride ions by titration with silver nitrate using silver indicator electrode. |
| Aldehyde Impurities | HPLC with UV Detection | Separates and quantifies aldehyde impurities (e.g., 4-methylcyclohexanone) using reverse-phase column and UV absorbance. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Identifies and quantifies volatile organic solvents by equilibrium partitioning into headspace followed by GC-FID analysis. |
| pH of 10% Aqueous Solution | pH Meter Measurement | Measures hydrogen ion activity in a standardized aqueous solution using calibrated pH electrode. |
| Test Item | Specification |
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| 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) | 1.452–1.456 |
| Relative Density (20°C/25°C) | 0.855–0.865 g/cm³ |
| Odor | Characteristic amine odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.