China Factory Direct
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| CAS number | 353-07-1 |
| Product name | 2-CYANOETHYLHYDRAZINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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 |
|---|---|---|
| Pharmaceutical Intermediates | Synthesis of nitrogen-containing heterocyclic compounds | Used as a hydrazine derivative in cyclization reactions to prepare active pharmaceutical ingredients (APIs) with antitumor and antimicrobial activity |
| Agrochemicals | Agrochemical intermediates | Applied in the synthesis of biologically active agrochemical molecules, facilitating construction of functional groups within agrochemical structures |
| Organic Synthesis | Organic synthesis reagent | Employed as a cyanoethylation reagent or nitrogen source in multistep organic synthesis to construct complex molecular frameworks |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2-cyanoethylhydrazine by separation on a capillary column and flame ionization detection relative to a certified reference standard. |
| Water Content | Karl Fischer Titration | Determines water via coulometric or volumetric titration using iodine generated in situ, reacting stoichiometrically with water in the sample. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by ignition of the sample at 500-600 C and weighing the residual ash. |
| Heavy Metals | ICP-OES | Quantifies trace metals (e.g., Pb, Cd, Hg, As) after acid digestion by measuring element-specific atomic emission intensities. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using an anion-exchange column and conductivity detection. |
| pH (10% aqueous solution) | Potentiometric Measurement | Measures hydrogen ion activity using a calibrated pH electrode in a standardized aqueous solution of the compound. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates yellowness/brownness by comparing sample color to APHA platinum-cobalt standards or measuring absorbance at 430 nm. |
| Specific Gravity | Digital Density Meter | Determines density relative to water at 20 C using oscillating U-tube principle with temperature-controlled measurement. |
| Refractive Index | Refractometry | Measures bending of light through the liquid sample at 20 C using a calibrated Abbe refractometer. |
| Residual Solvents (e.g., ethanol, acetone) | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic solvents by analyzing vapor phase above the sample using GC-FID. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities (e.g., hydrazine, acrylonitrile, dihydroimidazole derivatives) using reversed-phase chromatography and UV absorbance. |
| Free Hydrazine | Derivatization HPLC-UV | Quantifies unreacted hydrazine by pre-column derivatization with benzaldehyde to form hydrazone, followed by HPLC separation and UV detection. |
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic |
| Refractive Index (n20/D) | 1.445–1.455 |
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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.