(Bromomethyl)cyclopropane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7051-34-5 |
| Product name | (Bromomethyl)cyclopropane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 (Bromomethyl)cyclopropane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (Bromomethyl)cyclopropane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (Bromomethyl)cyclopropane
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates (e.g., construction of drug molecules containing cyclopropane motifs) | Used as a cyclopropylmethylating reagent to introduce the bromomethylcyclopropyl group via nucleophilic substitution |
| Agrochemicals | Synthesis of agrochemical or insecticide intermediates | Employed as an organic building block for constructing biologically active nitrogen- or oxygen-containing heterocyclic compounds |
| Chemicals/Materials | Production of specialty chemicals or functional materials | Applied in Grignard reactions (to prepare bromomethylcyclopropylmagnesium bromide) or coupling reactions for molecular structure modification |
Manufacturing Quality Control of (Bromomethyl)cyclopropane
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, clarity, and presence of suspended matter or sediment under natural light or standard illumination. Bromomethyl cyclopropane should be a colorless to pale yellow transparent liquid. |
| Purity | Gas Chromatography (GC) | Using a capillary column gas chromatograph with an FID detector for quantitative analysis of main component content. The purity of bromomethyl cyclopropane is determined by area normalization or internal standard method, typically requiring ≥98.0%. |
| Moisture | Karl Fischer Titration | Determine the trace moisture content using potentiometric or coulometric titration. Control the moisture within specified limits (e.g., ≤0.1%) to avoid hydrolysis side reactions. |
| Boiling Point/Boiling Range | Distillation or Gas Chromatography Retention Time Comparison | Determine the boiling point range by atmospheric or vacuum distillation, or compare retention time with standard substances using GC to verify compound consistency. |
| Density | Density Meter or Specific Gravity Bottle Method | Measure the sample density at a specified temperature (e.g., 20°C) for auxiliary identification and quality control. |
| Refractive Index | Abe Refractometer Method | Determine the refractive index (nD20) at a standard temperature as a physical constant for identification and purity assessment. |
| Acid Value/Free Acid | Acid-Base Titration | Titrate with a standard sodium hydroxide solution using phenolphthalein as an indicator. Control free acid content (e.g., ≤0.01% as HBr). |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Qualitatively and quantitatively analyze residual organic solvents (e.g., dichloromethane, ether) from the production process, complying with ICH Q3C limits. |
| Related Substances (Impurities) | Gas Chromatography (GC) or Gas Chromatography-Mass Spectrometry (GC-MS) | Use high-resolution GC conditions to detect and quantify potential impurities (e.g., cyclopropane, brominated byproducts). Individual impurities are usually ≤0.5%, total impurities ≤1.0%. |
Technical Specifications of (Bromomethyl)cyclopropane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 1.17–1.19 g/cm³ |
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 (Bromomethyl)cyclopropane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (Bromomethyl)cyclopropane
Packaging of (Bromomethyl)cyclopropane
Industrial (Bromomethyl)cyclopropane 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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