1-BROMO-2,2-DIMETHOXYPROPANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 126-38-5 |
| Product name | 1-BROMO-2,2-DIMETHOXYPROPANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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) |
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Documents We Provide for 1-BROMO-2,2-DIMETHOXYPROPANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-BROMO-2,2-DIMETHOXYPROPANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-BROMO-2,2-DIMETHOXYPROPANE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate for antiviral and antitumor agents | Used as a brominating reagent in nucleophilic substitution reactions to construct brominated heterocycles or side-chain structures |
| Agrochemicals | Synthesis intermediate for insecticides and fungicides | Applied to introduce the dimethoxypropyl group, enhancing molecular lipophilicity and biological activity |
| Materials Science | Polymer monomer and functional additive | Used in free-radical polymerization or condensation polymerization to incorporate crosslinkable groups, improving polymer thermal stability |
Manufacturing Quality Control of 1-BROMO-2,2-DIMETHOXYPROPANE
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, state, and clarity under natural or standard lighting to assess the presence of impurities or turbidity. |
| Content (Purity) | Gas Chromatography (GC) | Utilize capillary column gas chromatography with a flame ionization detector (FID). Qualitative analysis is based on retention time, while quantitative analysis employs peak area normalization or external standard method to determine the main component content. |
| Bromine Content | Ion Chromatography (IC) or Oxygen Flask Combustion-Titration Method | In the oxygen flask combustion method, organic bromine is converted into bromide ions through combustion, absorbed in water, and then titrated with standardized silver nitrate solution to calculate bromine content; alternatively, ion chromatography can be used to directly measure bromide ion concentration. |
| Moisture Content | Karl Fischer Titration | Quantitatively determines moisture content via electrochemical reaction, suitable for trace moisture analysis. Available in coulometric and volumetric modes. |
| Acid Value/Acidity | Acid-Base Titration | Dissolve the sample in an appropriate solvent (e.g., ethanol), then titrate with standardized sodium hydroxide solution using phenolphthalein as indicator. Acid value is calculated in mg KOH/g. |
| Residual Solvents | Gas Chromatography (GC) | Use headspace gas chromatography (HS-GC) to detect organic solvents (e.g., methanol, acetone) that may remain from manufacturing processes. |
| Related Substances (Impurities) | Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC) | Separate and quantify impurity peaks from the main peak to assess levels of by-products or degradation products. Typically uses external standard or self-reference methods. |
| Density | Density Meter Method or Specific Gravity Bottle Method | Measure mass per unit volume at a specified temperature (e.g., 20°C) using a density meter or specific gravity bottle for physical property verification. |
| Refractive Index | Refractometry | Determine refractive index using an Abbe refractometer at standard temperature, serving as an auxiliary indicator for compound purity and identity confirmation. |
Technical Specifications of 1-BROMO-2,2-DIMETHOXYPROPANE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.430–1.440 |
| Relative Density (20°C/25°C) | 1.120–1.140 g/cm³ |
| Odor | Characteristic pungent odor |
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 1-BROMO-2,2-DIMETHOXYPROPANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-BROMO-2,2-DIMETHOXYPROPANE
Packaging of 1-BROMO-2,2-DIMETHOXYPROPANE
Industrial 1-BROMO-2,2-DIMETHOXYPROPANE 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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