trans-4-(4-Propylcyclohexyl)benzonitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 61203-99-4 |
| Product name | trans-4-(4-Propylcyclohexyl)benzonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial GradeReagent GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 trans-4-(4-Propylcyclohexyl)benzonitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk trans-4-(4-Propylcyclohexyl)benzonitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of trans-4-(4-Propylcyclohexyl)benzonitrile
| Industry | Application | Process |
|---|---|---|
| Liquid Crystal Materials | Used in the synthesis of nematic liquid crystal mixtures for liquid crystal displays (LCDs) | Employed as a mesogenic unit, incorporated into liquid crystal formulations via molecular design to tune properties such as clearing point, birefringence, and viscosity |
| Organic Synthesis | Used as an intermediate in the synthesis of more complex liquid crystal compounds or functional materials | Participates in nucleophilic substitution, reduction, or coupling reactions via its cyano functional group to construct the target molecular scaffold |
| Optoelectronic Materials | Applied as a component of the liquid crystal layer in electro-optic devices such as optical switches and modulators | Blended with other liquid crystal monomers during device fabrication and subjected to alignment treatment to form a stable liquid crystalline phase |
| Research | Used to study liquid crystalline phase behavior, structure–property relationships, and development of new materials | Employed as a model compound for thermal analysis, polarized light microscopy, and electro-optic performance testing in laboratory settings |
Manufacturing Quality Control of trans-4-(4-Propylcyclohexyl)benzonitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 220 nm, calibrated against certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC-UV; identification based on retention time matching and peak area normalization. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents (e.g., toluene, heptane, IPA) against external calibration curves. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine trace water content via stoichiometric reaction. |
| Heavy Metals | ICP-MS | Multi-element quantification of Pb, Cd, Hg, As, and Cr after acid digestion and matrix-matched calibration. |
| Chloride Content | Ion Chromatography | Separation and quantification of chloride ions using suppressed conductivity detection with sodium carbonate/bicarbonate eluent. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid transition temperature range using calibrated capillary apparatus per USP <741>. |
| Appearance | Visual Inspection | Assessment of physical state and color against standard white background under controlled lighting per EP 2.2.1. |
| Residue on Ignition | Gravimetric Analysis | Weighing of inorganic residue remaining after high-temperature ashing (700-800 C) in platinum crucible. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light at 20 C using sodium D-line (589 nm) in solution. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry powder dispersion using Mie theory to calculate volume-based particle size distribution. |
| Bulk Density | Tap Density Tester | Determination of mass per unit volume after standardized tapping (USP <616>) for flowability assessment. |
Technical Specifications of trans-4-(4-Propylcyclohexyl)benzonitrile
| Test Item | Specification |
|---|---|
| Appearance | Colorless crystalline solid |
| Purity | >=99.0% (GC-MS) |
| Melting Point | 112–116°C |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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 trans-4-(4-Propylcyclohexyl)benzonitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of trans-4-(4-Propylcyclohexyl)benzonitrile
Safety Information of trans-4-(4-Propylcyclohexyl)benzonitrile
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of trans-4-(4-Propylcyclohexyl)benzonitrile
Industrial trans-4-(4-Propylcyclohexyl)benzonitrile 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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