4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 108052-76-2 |
| Product name | 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as an organic synthesis intermediate for constructing drug molecules containing the benzoic acid moiety, such as anticancer agents, anti-inflammatory drugs, and protease inhibitors | Introduces aryl groups in palladium-catalyzed coupling reactions (e.g., Suzuki, Heck); hydrolysis or deprotection yields 4-(bromomethyl)benzoic acid, which subsequently undergoes amidation or esterification |
| Agrochemicals | Used in synthesizing biologically active pesticides or plant growth regulators | Serves as a building block for introducing functional groups via nucleophilic substitution or metal-catalyzed reactions |
| Materials Science | Used to prepare functional polymeric materials or liquid crystal monomers | Introduces the bromobenzyl moiety into polymer backbones or side chains via free-radical polymerization or condensation polymerization, conferring specific properties (e.g., crosslinking sites or photosensitivity) |
| Organic Synthesis | Acts as a versatile synthon for constructing complex aromatic compounds | Employs the tert-butyl ester to protect the carboxylic acid group; the bromomethyl group serves as an alkylation reagent or coupling site to enable selective functional group transformations |
Manufacturing Quality Control of 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by UV absorption at specific wavelength using reverse-phase chromatography with external standard calibration. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities (e.g., hydrolysis products, isomers) via gradient HPLC separation and UV detection. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., toluene, THF, methanol) using gas chromatography with flame ionization detection and internal standard calibration. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration based on iodine consumption in a pyridine-methanol buffer system. |
| Acid Value | Acid-Base Titration | Measures free carboxylic acid groups via titration with standardized NaOH solution using phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Quantifies inorganic ash content by high-temperature incineration followed by weighing of residual inorganic material. |
| Heavy Metals | ICP-OES | Simultaneously quantifies trace metal contaminants (e.g., Pb, Cd, Ni, Fe) after acid digestion using plasma emission spectroscopy. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column with conductivity detection and external standard calibration. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity via thermal behavior. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of particulates or phase separation under controlled white-light illumination. |
| Bulk Density | Tap Density Measurement | Measures mass per unit volume of freely poured powder, then after standardized tapping, to evaluate flow and handling properties. |
| Particle Size Distribution | Laser Diffraction | Analyzes size distribution of solid particles in suspension using angular scattering pattern of laser light. |
Technical Specifications of 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.5% (GC-MS) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 78–82°C |
| Identification (NMR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.1% |
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 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
Safety Information of 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER
Industrial 4-(BROMOMETHYL)-BENZOIC ACID, 1,1-DIMETHYLETHYL ESTER 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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