N-Cyclohexylaminomethyltriethoxysilane 97% Purity Bulk Specs
Detailed Physical and Chemical Specifications for N-Cyclohexylaminomethyltriethoxysilane 97% Purity
Technical procurement of N-Cyclohexylaminomethyltriethoxysilane requires strict adherence to physical constants that dictate performance in polymer matrices. The 97% purity grade offers superior consistency compared to standard industrial grades, minimizing volatile impurities that can compromise cross-linking density. As a leading Silane Coupling Agent, this molecule features a cyclohexylamine functional group attached to a triethoxysilane backbone, providing distinct reactivity profiles for surface modification.
The molecular weight stands at 245.36 g/mol, with a CAS registry number of 26495-91-0. Physical state at ambient temperature is a colorless to light yellow transparent liquid. Density measurements at 25°C typically range between 0.9400 and 0.9500 g/cm³. Refractive index values (nD20) are critical for identity verification, stabilizing around 1.454. Boiling point data indicates 236°C at atmospheric pressure, while the flash point is recorded at 119°C, classifying it as a combustible liquid requiring specific handling protocols.
At NINGBO INNO PHARMCHEM CO.,LTD., specifications are validated against GC-MS and HPLC data to ensure the 97% threshold is met consistently. The table below contrasts the target 97% purity specifications against common 95% industry baseline parameters found in general chemical catalogs.
| Parameter | 97% Purity Specification (Target) | Standard 95% Grade (Baseline) |
|---|---|---|
| Purity (GC Area %) | ≥ 97.0% | ≥ 95.0% |
| Density (25°C), g/cm³ | 0.9450 ± 0.0050 | 0.9400 ± 0.0100 |
| Refractive Index (nD20) | 1.4530 - 1.4550 | 1.4490 - 1.4510 |
| Boiling Point (°C) | 236 ± 2 | 230 - 240 |
| Hydrolysis Stability | High (Controlled Moisture) | Moderate |
For detailed product data sheets and current inventory status regarding this N-Cyclohexylaminomethyltriethoxysilane Silicone Softener, procurement teams should reference the latest Certificate of Analysis.
Bulk Packaging Tiers and Logistics Solutions for High-Volume Procurement
Supply chain efficiency for organosilanes depends on appropriate packaging selection to prevent hydrolysis during transit. N-Cyclohexylaminomethyltriethoxysilane is moisture-sensitive; therefore, packaging must ensure an airtight seal against atmospheric humidity. Standard export configurations include 25kg plastic drums, 210L iron buckets, and 1000L IBC containers for large-scale formulation requirements.
Smaller R&D quantities are available in 5KG and 10KG sealed containers, allowing for preliminary testing before bulk commitment. For textile applications, where this chemical acts as a Surface Modifier, volume consistency is critical. Manufacturers integrating this silane into softener formulations should review our technical note on N-Cyclohexylaminomethyltriethoxysilane Textile Softener Drop-In Replacement to align packaging choices with production line capacities.
Logistics planning must account for the liquid nature and flash point of the material. Shipments are classified under hazardous material regulations appropriate for combustible liquids. Palletization standards follow international export norms, ensuring drum integrity during ocean freight or ground transport. Lead times vary based on packaging tier, with IBC shipments often requiring additional scheduling for specialized container loading.
Quality Control Benchmarks Differentiating 97% Purity from Standard 95% Silane Grades
The distinction between 97% and 95% purity grades lies in the impurity profile, specifically the concentration of unreacted starting materials and hydrolysis byproducts. Higher purity levels reduce the risk of phase separation in final polymer blends. Quality control protocols utilize Gas Chromatography-Mass Spectrometry (GC-MS) to identify trace contaminants that may affect the performance of the material as an Adhesion Promoter.
In standard 95% grades, variance in ethoxy group content can lead to inconsistent hydrolysis rates upon application. The 97% grade ensures a tighter distribution of molecular weight and functional group availability. This precision is vital for high-performance coatings where surface energy modification must be predictable. Impurities such as residual alcohols or chlorides are minimized through advanced distillation processes.
Batch-to-batch consistency is monitored via refractive index and specific gravity checks. Deviations outside the specified range (e.g., density < 0.9400 g/cm³) indicate potential contamination or degradation. Procurement specifications should mandate COA verification for every lot, focusing on the purity percentage and moisture content. High moisture content accelerates self-condensation, reducing shelf life and efficacy.
Hazardous Material Storage and Compliance Requirements for Bulk Chemical Imports
Storage protocols for N-Cyclohexylaminomethyltriethoxysilane must prioritize moisture exclusion and temperature control. The chemical undergoes hydrolysis reactions with water, releasing ethanol and forming silanols which can polymerize prematurely. Containers must remain sealed in a cool, dry, and ventilated environment. Storage temperatures should remain stable to prevent pressure buildup within drums.
Safety data indicates a flash point of 119°C, requiring storage away from sparks, open flames, and heat sources. Compatibility with storage materials is generally favorable with stainless steel or lined carbon steel, though original packaging is recommended for long-term stability. Ventilation systems must be adequate to handle potential vapor accumulation in confined spaces.
Import compliance focuses on hazardous material classification rather than specific regulatory registrations. Documentation must accurately reflect the chemical name and CAS number for customs clearance. Safety Data Sheets (SDS) must accompany all shipments, detailing handling precautions, first aid measures, and fire-fighting procedures. Facilities should maintain spill containment kits compatible with organic solvents and silanes.
Procurement Documentation and Lead Time Expectations for Silane Coupling Agent Supply
Effective procurement of specialty silanes requires comprehensive documentation to ensure regulatory and quality alignment. Essential documents include the Certificate of Analysis (COA), Safety Data Sheet (SDS), and packing lists. The COA should explicitly state the batch number, manufacturing date, and confirmed purity levels verified by QC laboratories.
Lead times for bulk orders depend on production scheduling and packaging availability. Standard stock items may ship within shorter windows, while customized packaging or large IBC orders may require extended preparation. Communication regarding shipment tracking and estimated arrival dates is maintained throughout the logistics process. NINGBO INNO PHARMCHEM CO.,LTD. ensures all documentation aligns with international trade standards for chemical exports.
Technical support is available to assist with formulation queries related to this Silicone Softener and coupling agent. Buyers should specify end-use applications during the inquiry phase to receive tailored recommendations on grade selection. Consistent supply chains are maintained through strategic inventory management, reducing the risk of production downtime for downstream manufacturers.
Ready to optimize your supply chain? Reach out to our logistics team today for comprehensive specifications and tonnage availability.