N,1-dimethylpropylamine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7713-69-1 |
| Product name | N,1-dimethylpropylamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 N,1-dimethylpropylamine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,1-dimethylpropylamine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,1-dimethylpropylamine
| Industry | Application | Process |
|---|---|---|
| Pesticides | Intermediate for synthesizing insecticides and herbicides | Prepared via alkylation of methylamine with 2-butanone or its derivatives |
| Pharmaceuticals | Intermediate for synthesizing local anesthetics and antihistamines | Participates in condensation, reduction, or substitution reactions as a chiral intermediate |
| Chemical Industry | Organic synthesis reagent and solvent | Used as a basic solvent or reaction medium in esterification, amination, or catalytic reactions |
| Rubber Industry | Intermediate for rubber vulcanization accelerators | Undergoes nucleophilic substitution with vulcanization auxiliaries to form accelerator precursors |
| Petrochemical Industry | Acid gas absorbent (e.g., H₂S, CO₂) | Cyclically absorbs acidic impurities in gas purification systems via amine scrubbing |
Manufacturing Quality Control of N,1-dimethylpropylamine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID | Quantitative determination based on peak area comparison against a certified reference standard under optimized chromatographic conditions. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in a methanol-based solvent system. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Amine Value | Acid-Base Titration with HCl | Back-titration after acylation or direct titration to determine total basic nitrogen content. |
| Residue on Ignition | Gravimetric Analysis | Weighing residue remaining after controlled high-temperature ashing of a weighed sample. |
| Heavy Metals | ICP-OES | Multi-element quantification of metallic impurities (e.g., Pb, Fe, Cu) following acid digestion and plasma excitation. |
| Chloride Content | Ion Chromatography (IC) | Separation and conductivity detection of chloride ions in a water-methanol extract. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Measurement of yellowness intensity by matching against APHA color standards or absorbance at 430 nm. |
| Density | Digital Density Meter | Determination of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface to infer purity and concentration. |
| Boiling Range | Distillation (ASTM D86) | Fractional distillation to determine initial boiling point, final boiling point, and 10–90% recovery temperatures. |
| Non-Volatile Residue | Evaporation and Gravimetry | Weighing residue left after gentle evaporation of a fixed sample volume under controlled conditions. |
Technical Specifications of N,1-dimethylpropylamine
| 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) | 1.392–1.396 |
| Relative Density (20°C/25°C) | 0.745–0.755 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 N,1-dimethylpropylamine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,1-dimethylpropylamine
Packaging of N,1-dimethylpropylamine
Industrial N,1-dimethylpropylamine 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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