(Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 131326-39-1 |
| Product name | (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Hydroxyl protecting reagent | Selectively protects alcohol hydroxyl groups in multistep syntheses to improve reaction selectivity |
| Medicinal Chemistry | Intermediate for synthesizing silicon-containing pharmaceutical molecules | Forms silyl ether linkages in drug molecules to enhance metabolic stability or modulate lipophilicity |
| Materials Science | Precursor for surface modification agents | Used to prepare functionalized silane coupling agents that modify inorganic material surfaces to improve organic–inorganic interfacial compatibility |
| Polymer Chemistry | Monomer or crosslinking agent component | Introduces hydrolyzable siloxane moieties for preparing thermoresponsive or pH-responsive smart polymers |
| Bioconjugation Chemistry | Reagent for biomolecule modification | Modifies terminal hydroxyl groups of proteins or nucleic acids via silanization, enabling construction of biosensors or targeted delivery systems |
Manufacturing Quality Control of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against certified reference standard using capillary column separation. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature ashing at 700-800 C. |
| Chloride Content | Ion Chromatography (IC) | Separation and quantification of chloride anions using suppressed conductivity detection. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection based on element-specific atomic emission lines after acid digestion. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Refractive Index | Refractometry | Measurement of light refraction angle at specified temperature to assess purity and consistency. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluation of yellowness intensity against platinum-cobalt standard solutions at 430 nm. |
| Density | Digital Density Meter | Determination of mass per unit volume at controlled temperature using oscillating U-tube principle. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile organic impurity quantification via equilibrium partitioning into headspace followed by GC-FID analysis. |
| Sulfated Ash | Gravimetric Analysis | Weight measurement of inorganic residue after sulfuric acid treatment and ignition at 700-800 C. |
| Optical Rotation | Polarimetry | Measurement of angular rotation of plane-polarized light induced by chiral centers in solution. |
Technical Specifications of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.420–1.430 |
| Relative Density (20°C/25°C) | 0.870–0.890 g/cm³ |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
Safety Information of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane
Industrial (Hydroxyethoxyethoxy)-t-Butyl Dimethylsilane 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply