3-Methylaminopropionitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 693-05-0 |
| Product name | 3-Methylaminopropionitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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-Methylaminopropionitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Methylaminopropionitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Methylaminopropionitrile
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of β-blocker antihypertensive drugs (e.g., alprenolol, propranolol) | Chemical synthesis |
| Agrochemicals | Intermediate in the synthesis of organophosphorus insecticides or herbicides | Chemical synthesis |
| Textile dyeing and printing | Used to prepare dye intermediates or functional auxiliaries | Chemical synthesis |
| Organic synthesis | Synthesis of quaternary ammonium compounds (used as flocculants, fabric softeners, etc.) | Quaternization reaction |
| Rubber/plastics | Used as a tertiary amine-containing monomer or crosslinking agent in polymerization | Polymerization |
Manufacturing Quality Control of 3-Methylaminopropionitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard under optimized chromatographic conditions. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after controlled high-temperature ashing and cooling to constant weight. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein endpoint detection. |
| Color | Visual Comparison Against APHA Scale | Subjective assessment by matching sample color in a 100-mm cell to standardized platinum-cobalt solutions. |
| Density at 20 C | Digital Density Meter | Determination of mass per unit volume using oscillating U-tube principle with temperature-controlled measurement. |
| Refractive Index at 20 C | Refractometry | Measurement of light bending angle at air-sample interface to infer molecular concentration and purity. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of trace metal content after acid digestion and atomization in a flame or graphite furnace. |
| Chloride (as Cl-) | Potentiometric Titration with AgNO3 | Precipitation titration monitored by silver ion-selective electrode to detect equivalence point. |
| Residual Solvents (e.g., MeOH, Acetone) | Gas Chromatography (GC) with FID or TCD | Separation and quantification of volatile organic impurities using headspace or direct injection GC. |
| Appearance (Clarity) | Visual Inspection in Transparent Container | Assessment of phase homogeneity and presence of suspended particles or cloudiness under controlled lighting. |
| Boiling Range | Distillation Apparatus per ASTM D1078 | Determination of initial and final boiling points using calibrated distillation equipment under specified pressure. |
Technical Specifications of 3-Methylaminopropionitrile
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.425–1.435 |
| Relative Density (20°C/25°C) | 0.92–0.94 g/cm³ |
| Odor | Characteristic amine-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 3-Methylaminopropionitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Methylaminopropionitrile
Packaging of 3-Methylaminopropionitrile
Industrial 3-Methylaminopropionitrile 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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