3-Ethylanilinopropiononitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 148-87-8 |
| Product name | 3-Ethylanilinopropiononitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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-Ethylanilinopropiononitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Ethylanilinopropiononitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Ethylanilinopropiononitrile
| Industry | Application | Process |
|---|---|---|
| Dye Industry | Intermediate for azo dyes | Used in the synthesis of structurally specific azo dyes via diazotization and coupling reactions |
| Organic Synthesis | Intermediate for organic functional molecules | Serves as a precursor for introducing nitrogen-containing heterocycles or cyano functional groups in multistep organic syntheses |
| Pharmaceutical R&D | Pharmaceutical intermediate | Employed at laboratory scale to construct bioactive compound scaffolds for novel drug discovery research |
Manufacturing Quality Control of 3-Ethylanilinopropiononitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Measurement of yellow-brown hue by comparing sample absorbance at 430 nm to APHA color scale standards. |
| Density at 20 C | Digital Density Meter (Oscillating U-tube) | Determination via precise measurement of oscillation period of a U-shaped tube filled with sample at controlled temperature. |
| Refractive Index at 20 C | Digital Refractometer | Measurement of light bending angle at air-sample interface using calibrated prism and LED light source. |
| Acid Value | Acid-Base Titration with NaOH and phenolphthalein indicator | Neutralization of acidic impurities by standardized sodium hydroxide solution; endpoint detected by color change. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Heating) | Heating sample to 750 C in platinum crucible, then weighing residual inorganic ash after cooling in desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Quantification of total heavy metals following acid digestion, using air-acetylene flame and lead-specific hollow cathode lamp. |
| Residual Solvents (e.g., toluene, ethanol) | Gas Chromatography (GC) with FID or MS detection | Separation and quantification of volatile organic impurities using headspace or direct injection GC method. |
| Cyanide Impurity | Ion Chromatography with Conductivity Detection | Separation of free cyanide anion on an anion-exchange column followed by suppressed conductivity detection. |
| Non-Volatile Residue | Gravimetric Evaporation | Evaporation of known sample mass at 105 C to constant weight; residue mass expressed as percentage. |
| Odor Profile | Sensory Evaluation by Trained Panel | Qualitative assessment of off-odor characteristics against reference descriptors per established internal SOP. |
Technical Specifications of 3-Ethylanilinopropiononitrile
| 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) | 1.575–1.585 |
| Relative Density (20°C/25°C) | 1.03–1.05 g/cm³ |
| Color (APHA/Pt-Co) | <=100 |
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-Ethylanilinopropiononitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Ethylanilinopropiononitrile
Safety Information of 3-Ethylanilinopropiononitrile
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 3-Ethylanilinopropiononitrile
Industrial 3-Ethylanilinopropiononitrile 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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