3-Methylbenzylamine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 100-81-2 |
| Product name | 3-Methylbenzylamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 3-Methylbenzylamine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Methylbenzylamine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Methylbenzylamine
| Industry | Application | Process |
|---|---|---|
| Pesticides | Intermediate for synthesizing insecticides and fungicides | Used to construct nitrogen-containing heterocyclic structures via reaction with acyl chlorides or isocyanates |
| Pharmaceuticals | Intermediate for synthesizing antidepressants, antihistamines, and local anesthetics | Acts as an amino donor in condensation reactions to prepare phenethylamine derivatives |
| Dyes | Intermediate for synthesizing azo dyes and anthraquinone dyes | Coupled with diazonium salts to generate colored compounds for textile dyeing |
| Polymers | Intermediate for synthesizing epoxy resin curing agents and polyurethane chain extenders | Reacted with epichlorohydrin to produce amine-based curing agents, or with diisocyanates to form polyurethane segments |
| Organic Synthesis | Chiral catalyst or ligand precursor | Modified via N-alkylation or oxidation for ligand design in asymmetric synthesis |
Manufacturing Quality Control of 3-Methylbenzylamine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 3-methylbenzylamine by retention time and peak area comparison 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 (NaOH standard solution) | Measures free acidic impurities by neutralization with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Appearance | Visual Inspection | Assesses clarity and color by observing the sample in a clear glass container under controlled white light against a white background. |
| Color (APHA) | APHA Color Scale Comparison | Compares sample color to platinum-cobalt standard solutions using visual or spectrophotometric matching to APHA units. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after controlled high-temperature ashing and subsequent weighing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomizing the acid-digested sample and measuring absorbance at characteristic wavelengths. |
| Chloride Content | Potentiometric Titration (AgNO3) | Determines chloride ions by titration with silver nitrate using a silver indicator electrode and reference electrode. |
| Refractive Index | Refractometry | Measures bending of light through the liquid sample at specified temperature to infer purity and concentration. |
| Specific Gravity | Digital Density Meter | Determines mass per unit volume relative to water at 20/20 degrees C using oscillating U-tube principle. |
| Boiling Point | Distillation (Micro or Semi-Micro) | Identifies boiling range under atmospheric or reduced pressure by monitoring vapor temperature during controlled distillation. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Detects and identifies structurally related impurities (e.g., toluidines, benzyl alcohol derivatives) by retention time and mass spectral fragmentation patterns. |
Technical Specifications of 3-Methylbenzylamine
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.532–1.536 |
| Relative Density (20°C/25°C) | 0.945–0.955 g/cm³ |
| Odor | Characteristic amine 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 3-Methylbenzylamine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Methylbenzylamine
Packaging of 3-Methylbenzylamine
Industrial 3-Methylbenzylamine 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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