China Factory Direct
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| CAS number | 92413-47-3 |
| Product name | trans-4-(trans-4-Butylcyclohexyl)cyclohexylanone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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) |
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 |
|---|---|---|
| Liquid Crystal Materials | Used as liquid crystal monomers or intermediates for synthesizing high-performance liquid crystal mixtures | Blended with other mesogenic compounds in liquid crystal compositions for LCDs to modulate parameters including clearing point, birefringence, and dielectric anisotropy |
| Pharmaceutical Chemicals | Used as organic synthesis intermediates in constructing drug molecules containing a cyclohexyl backbone | Integrated into target compound synthesis via organic transformations such as reduction, condensation, or Grignard reactions to introduce specific functional groups |
| Fine Chemicals | Used as high-purity organic intermediates in the synthesis of specialty chemicals | Purified through multiple steps (e.g., recrystallization, column chromatography) prior to use in producing high-value fine chemicals |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~210–230 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV or UPLC-MS | Separation and semi-quantitative detection of structurally related impurities (e.g., cis-isomers, dehydrogenated by-products) using gradient elution and UV or mass-selective detection. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents (e.g., toluene, heptane, THF) based on calibrated retention times and peak areas. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration quantifying water via iodine generation and stoichiometric reaction with water in anhydrous methanol-based reagent. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion, using isotopic detection with high sensitivity and low detection limits. |
| Optical Rotation | [α]D | Measurement of specific rotation using a digital polarimeter at 589 nm (Na-D line) to confirm stereochemical identity and absence of racemization. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition determination via controlled heating; sharp melting range confirms crystalline purity and correct polymorphic form. |
| Residue on Ignition | Gravimetric Analysis | Weighing residue remaining after high-temperature ashing (700–800 °C) to assess inorganic impurities and ash-forming contaminants. |
| Acid Value | Acid-Base Titration (NaOH, phenolphthalein) | Titration with standardized sodium hydroxide to quantify free carboxylic acid impurities (if present) or acidic degradation products. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample using Mie scattering theory to determine D10, D50, D90 values for solid batches. |
| Bulk Density | ASTM D1895 Method A | Gravimetric measurement of mass per unit volume for freely settled powder, indicating flowability and handling characteristics. |
| Microbial Contamination | Membrane Filtration + Culture | Enumeration of aerobic microorganisms and specified pathogens (e.g., E. coli, S. aureus) per pharmacopeial guidelines (if applicable to pharma-grade material). |
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 128–132°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.