1-Chloropinacolone Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13547-70-1 |
| Product name | 1-Chloropinacolone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial 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-Chloropinacolone
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Chloropinacolone Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Chloropinacolone
| Industry | Application | Process |
|---|---|---|
| Pesticides | Key intermediate in the synthesis of pyrethroid insecticides (e.g., cypermethrin, lambda-cyhalothrin) | Produced via radical chlorination of pinacolone with chlorine under UV light or initiator catalysis |
| Pharmaceuticals | Structural modification intermediate in the synthesis of certain antifungal and steroid drugs | Used as an α-chloro ketone in nucleophilic substitution or reductive amination reactions to construct drug molecule scaffolds |
| Organic Synthesis | Multifunctional building block for introducing the chlorinated pinacolyl moiety | Participates in Grignard reactions, Wittig reactions, or serves as an alkylating agent to extend carbon chains or transform functional groups in multistep syntheses |
Manufacturing Quality Control of 1-Chloropinacolone
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by separation and flame ionization detection relative to a certified reference standard. |
| Residual Solvents (e.g., acetone, chloroform) | Headspace Gas Chromatography (HS-GC) | Volatiles are extracted into headspace and quantified via GC-FID or GC-MS using calibrated standards. |
| Water Content | Karl Fischer Titration (coulometric mode) | Electrochemical titration based on iodine consumption in a pyridine-free reagent to determine trace water. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of acidic impurities (e.g., HCl, carboxylic acids) with standardized sodium hydroxide in anhydrous solvent. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma–Optical Emission Spectrometry (ICP-OES) | Element-specific atomic emission after high-temperature plasma atomization and excitation. |
| Chloride Ion Impurity | Ion Chromatography (IC) with conductivity detection | Separation of anions on anion-exchange column followed by quantitative detection via suppressed conductivity. |
| Appearance & Color | Visual Inspection / Hazen (APHA) Color Scale | Comparison of sample solution clarity and yellowish tint against platinum-cobalt standard solutions. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change under controlled heating rate per USP <741>. |
Technical Specifications of 1-Chloropinacolone
| Test Item | Specification |
|---|---|
| Appearance | Clear pale yellow 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) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.18–1.22 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 1-Chloropinacolone
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Chloropinacolone
Packaging of 1-Chloropinacolone
Industrial 1-Chloropinacolone 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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