Tert-Butyl 4-Vinylphenyl Carbonate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 87188-51-0 |
| Product name | Tert-Butyl 4-Vinylphenyl Carbonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeElectronic GradeMaterial 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) |
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Documents We Provide for Tert-Butyl 4-Vinylphenyl Carbonate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tert-Butyl 4-Vinylphenyl Carbonate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tert-Butyl 4-Vinylphenyl Carbonate
| Industry | Application | Process |
|---|---|---|
| Polymers | Functional monomer for synthesizing polymers bearing tert-butyl carbonate side groups | Controlled/living polymerization processes, including free-radical polymerization and reversible addition-fragmentation chain transfer (RAFT) polymerization |
| Photoresist Materials | Protecting-group monomer in chemically amplified photoresists, enabling base-solubility switching | Acid-catalyzed deprotection to generate phenolic hydroxyl groups—altering solubility—in 193 nm or 248 nm photolithography processes |
| Biomaterials | Preparation of degradable or stimuli-responsive polymeric carriers | Acid-mediated cleavage of the tert-butyl group post-polymerization to introduce hydrophilic phenolic hydroxyl groups, thereby modulating degradation or drug release behavior |
| Organic Synthesis | Vinyl aryl protecting reagent or intermediate | Participation in copolymerization or coupling reactions via free-radical initiation or transition-metal catalysis, followed by acidolytic removal of the Boc protecting group |
Manufacturing Quality Control of Tert-Butyl 4-Vinylphenyl Carbonate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 254 nm, comparing peak area to a certified reference standard. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents by gas chromatography with flame ionization detection using a polar capillary column. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine generated in situ to react stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized potassium hydroxide solution using phenolphthalein indicator. |
| Color | APHA Color Scale | Visual or spectrophotometric comparison of sample color against platinum-cobalt standard solutions. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated refractometer at 20 degrees C. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification after acid digestion by measuring atomic emission intensities at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride anions using suppressed conductivity detection with carbonate eluent. |
| Residual Tert-Butanol | GC-FID | Targeted quantification of tert-butanol by gas chromatography with flame ionization detection using internal standard calibration. |
| Thermal Stability | TGA | Measurement of mass loss as a function of temperature under controlled nitrogen atmosphere to assess decomposition onset. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity pattern to calculate volume-based particle size distribution in dispersed liquid phase. |
Technical Specifications of Tert-Butyl 4-Vinylphenyl Carbonate
| Test Item | Specification |
|---|---|
| Appearance | White semi-solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic, mild |
| Color (APHA/Pt-Co) | <=100 |
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 Tert-Butyl 4-Vinylphenyl Carbonate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Tert-Butyl 4-Vinylphenyl Carbonate
Safety Information of Tert-Butyl 4-Vinylphenyl Carbonate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Tert-Butyl 4-Vinylphenyl Carbonate
Industrial Tert-Butyl 4-Vinylphenyl Carbonate 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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