2-Propene-1-sulfonyl chloride Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 14418-84-9 |
| Product name | 2-Propene-1-sulfonyl chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum |
| 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 2-Propene-1-sulfonyl chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Propene-1-sulfonyl chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Propene-1-sulfonyl chloride
| Industry | Application | Process |
|---|---|---|
| Pesticides | Key intermediate for synthesizing pyrethroid insecticides (e.g., allethrin) | Used to prepare allethrin via acylation with chrysanthemic acid or its derivatives |
| Pharmaceuticals | Used to synthesize drug molecules and precursors containing sulfonyl chloride groups | Acts as a sulfonylation reagent in nucleophilic substitution reactions to introduce the allylsulfonyl group |
| Organic Synthesis | Preparation of functional derivatives such as allyl sulfonates and allyl sulfonamides | Undergoes substitution reactions with nucleophiles (e.g., alcohols, amines) under basic conditions (e.g., in the presence of triethylamine) |
| Polymers & Materials | Used as a crosslinker or functional monomer for modifying specialty resins and ion-exchange resins | Reacts via the sulfonyl chloride group with hydroxyl or amino groups on polymer chains to introduce allyl side chains amenable to further modification |
Manufacturing Quality Control of 2-Propene-1-sulfonyl chloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibrated standard using retention time and response factor. |
| Acidity (as HCl) | Acid-Base Titration with NaOH and potentiometric endpoint | Neutralizes acidic impurities (e.g., residual HCl, sulfonic acids) using standardized sodium hydroxide solution. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemically determines water via iodine generation proportional to water content in the sample. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measures non-volatile inorganic residue after high-temperature ashing at 550-600 C. |
| Chloride (as Cl-) | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride anions based on ion exchange retention and electrical conductivity response. |
| Sulfate (as SO42-) | Barium Sulfate Gravimetric Method | Precipitates sulfate as BaSO4 under controlled pH and temperature, followed by drying and weighing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after acid digestion | Quantifies total heavy metals by atomization of digested sample and absorption measurement at characteristic wavelength. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Compares sample color intensity against platinum-cobalt standard scale using transmitted light at 430 nm. |
| Density at 20 C | Digital Density Meter (Oscillating U-tube) | Determines density from resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index at 20 C | Abbe Refractometer | Measures refractive index based on critical angle of total internal reflection at prism-sample interface. |
| Non-Volatile Residue | Gravimetric Evaporation | Evaporates known volume at 105 C to constant weight and weighs residual solids. |
| Allyl Chloride Impurity | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and quantifies allyl chloride by retention time and characteristic mass fragments (e.g., m/z 57, 41). |
Technical Specifications of 2-Propene-1-sulfonyl chloride
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.32–1.36 g/cm³ |
| Odor | Pungent, chlorinous odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 2-Propene-1-sulfonyl chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Propene-1-sulfonyl chloride
Packaging of 2-Propene-1-sulfonyl chloride
Industrial 2-Propene-1-sulfonyl chloride 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply