China Factory Direct
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| CAS number | 1460-02-2 |
| Product name | 1,3,5-Tri-tert-butylbenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic 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 |
|---|---|---|
| Chemical Synthesis | Organic synthesis intermediate | Used to synthesize sterically hindered aromatic compounds, serving as a reaction template or steric hindrance modulator |
| Polymer Materials | Polymer monomer or modifier | Acts as a branching or crosslinking agent in polymerization reactions to enhance thermal stability |
| Liquid Crystal Materials | Construction of liquid crystal molecular backbones | Serves as a rigid core structure for designing thermotropic or lyotropic liquid crystalline compounds |
| Organic Luminescent Materials | OLED material intermediate | Used to synthesize sterically hindered hole-transport or host materials |
| Catalyst Support | Precursor for porous materials | Functions as an organic ligand precursor in templated synthesis of mesoporous materials or metal–organic frameworks (MOFs) |
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Appearance and Physical Form | Visual Inspection | Observe the sample's color, physical state (typically a colorless to pale yellow liquid or low-melting solid), transparency, and presence of impurities. |
| Purity Analysis | Gas Chromatography (GC) | Use capillary column gas chromatography; identify components by retention time and quantify using peak area normalization or external standard method to evaluate the purity of the main component. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | ¹H NMR and ¹³C NMR are used to confirm molecular structure, particularly characteristic peaks of the tert-butyl group and substitution patterns on aromatic rings. |
| Functional Group Identification | Fourier Transform Infrared Spectroscopy (FTIR) | Detect characteristic absorptions such as C-H stretching vibrations, aromatic ring skeletal vibrations, and tert-butyl group peaks to assist in structural verification. |
| Boiling Point/Distillation Range | Distillation Method or Differential Scanning Calorimetry (DSC) | Determine boiling range or phase transition temperatures to assess volatility and compositional consistency; DSC can also assist in measuring melting point and thermal stability. |
| Moisture Content | Karl Fischer Titration | Accurately measure trace water content to prevent adverse effects of moisture on subsequent reactions or storage stability. |
| Residual Solvents | Gas Chromatography (GC) | Detect organic solvents potentially remaining from manufacturing processes (e.g., toluene, ethanol) according to pharmacopoeial or relevant standards. |
| Heavy Metal Impurities | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Detect residual heavy metal elements such as lead, mercury, cadmium, and arsenic to ensure compliance with safety limits. |
| Thermal Stability | Thermogravimetric Analysis (TGA) | Monitor mass changes under programmed temperature increase to evaluate decomposition temperature and thermal stability. |
| Test Item | Specification |
|---|---|
| Appearance | White to almost white crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 114–118°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.