cis-2-tert-Butyl-2-butenedinitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 169309-80-2 |
| Product name | cis-2-tert-Butyl-2-butenedinitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent Grade |
| Packaging | 25KG/bag |
| 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 cis-2-tert-Butyl-2-butenedinitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk cis-2-tert-Butyl-2-butenedinitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of cis-2-tert-Butyl-2-butenedinitrile
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of biologically active compounds or drug molecules | Organic synthesis, catalytic reactions |
| Pesticide Manufacturing | Employed as a pesticide intermediate in the synthesis of high-efficiency insecticides or herbicides | Condensation reactions, cyanation |
| Materials Science | Utilized as a monomer for preparing specialty functional polymers or liquid crystal materials | Polymerization, modification treatments |
| Research & Development | Applied as an organic synthesis reagent for exploring novel chemical reactions or reaction mechanism studies | Laboratory-scale trials, purification processes |
Manufacturing Quality Control of cis-2-tert-Butyl-2-butenedinitrile
| 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 using a calibrated column and detector. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities by retention time and UV absorbance relative to the main peak. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) with FID | Volatile solvent residues are vaporized in sealed vials and quantified via GC-FID using external calibration standards. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein indicator or potentiometric endpoint. |
| Heavy Metals (Total) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Sample digested in acid matrix, then elemental emission intensities measured at characteristic wavelengths for Pb, Cd, Hg, As, etc. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separation of anions on ion-exchange column followed by quantitative detection via suppressed conductivity measurement. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash method) | Sample ignited at 700-800 C after sulfuric acid treatment; residual inorganic ash weighed as percentage of original sample. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually or automatically as temperature is ramped; onset and clear point recorded per USP/EP guidelines. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light passing through a solution, indicating enantiomeric composition and identity. |
| Bulk Density | ASTM D1895 Method A (Tapped Density) | Mass per unit volume determined after mechanical tapping of a graduated cylinder containing the powder sample. |
| Particle Size Distribution | Laser Diffraction (Dry Dispersion) | Analysis of angular scattering pattern of laser beam passed through dispersed particles to calculate size distribution by Mie theory. |
Technical Specifications of cis-2-tert-Butyl-2-butenedinitrile
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.5% |
| Melting Point | 112.0 - 116.0 °C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
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 cis-2-tert-Butyl-2-butenedinitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of cis-2-tert-Butyl-2-butenedinitrile
Safety Information of cis-2-tert-Butyl-2-butenedinitrile
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of cis-2-tert-Butyl-2-butenedinitrile
Industrial cis-2-tert-Butyl-2-butenedinitrile 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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