(trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 82562-85-4 |
| Product name | (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial 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,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
| Industry | Application | Process |
|---|---|---|
| Liquid Crystal Materials | Used as liquid crystal monomers or intermediates for synthesizing high-performance liquid crystal mixtures | Introduces a bicyclohexyl structure via esterification, etherification, and other organic synthesis reactions to enhance dielectric anisotropy and thermal stability |
| Display Technology | Used as a liquid crystal component in TN, STN, and TFT-LCD displays | Blended with other liquid crystal monomers to adjust key parameters including clearing point, viscosity, and optical anisotropy |
| Optoelectronic Materials | Used as functional organic molecules in the development of optoelectronically responsive materials | Introduces propyl and hydroxymethyl functional groups through molecular design to optimize molecular alignment and phase transition behavior |
Manufacturing Quality Control of (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID | Quantifies main component by separation on capillary column and flame ionization detection. |
| Related Substances | GC-MS | Identifies and quantifies impurities using gas chromatographic separation coupled with mass spectrometric detection. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration with iodine generated in situ from Karl Fischer reagent. |
| Acid Value | Acid-Base Titration | Determines acidic impurities by titration with standardized KOH solution using phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals | ICP-OES | Quantifies trace metals (e.g., Pb, Cd, Hg, As) by atomic emission spectroscopy after acid digestion. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Optical Rotation | Polarimetry | Measures specific rotation of chiral compound using plane-polarized light at specified wavelength and temperature. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using controlled heating and visual observation. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against standard reference under controlled lighting conditions. |
| Residual Solvents | GC-FID | Detects and quantifies volatile organic solvents (e.g., hexane, toluene) using headspace or direct injection GC. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution of solid particles in suspension by analyzing angular variation of scattered laser light. |
Technical Specifications of (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 68–72°C |
| Identification (NMR) | Conforms to reference standard |
| Odor | Characteristic mild 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 (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
Safety Information of (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol
Industrial (trans,trans)-4'-Propyl-[1,1'-bicyclohexyl]-4-methanol 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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