China Factory Direct
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| CAS number | 26272-85-5 |
| Product name | 3-iodooxetane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Organic synthesis intermediate | Used to construct oxygen-containing heterocycles in active pharmaceutical ingredients; participates in coupling reactions or functional group transformations |
| Fine chemicals | Building block for functional material synthesis | Applied as an iodo-oxetane derivative for preparing polymer monomers or functionalized reagents |
| Agrochemical R&D | Design of novel agrochemical molecules | Incorporated as a structural motif into target compounds to enhance biological activity and metabolic stability |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity (Main Component Content) | Gas Chromatography (GC) | Uses a capillary column (e.g., DB-5 or HP-INNOWAX) and FID detector to quantify the main component via external or internal standard method; suitable for analysis of volatile organic compounds. |
| Impurity Profile (Organic Impurities) | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines GC separation with mass spectrometric detection to identify unknown impurities and degradation products (e.g., iodinated hydrocarbons, ring-opened byproducts). |
| Moisture Content | Karl Fischer Titration | Measures trace water content based on the quantitative reaction of iodine, sulfur dioxide, pyridine, and methanol with water; determined via electrochemical or volumetric methods, compliant with pharmacopeial standards (e.g., USP/EP). |
| Iodine Content | Ion Chromatography (IC) or ICP-MS | Sample is hydrolyzed under alkaline conditions to release iodide ions, which are then detected by ion chromatography; alternatively, total iodine content can be directly measured using inductively coupled plasma mass spectrometry (ICP-MS), offering high sensitivity. |
| Residual Solvents | Headspace-Gas Chromatography (HS-GC) | Employs headspace sampling to detect residual solvents such as ethanol, acetone, and acetonitrile, with limits controlled according to ICH Q3C guidelines. |
| Melting Point / Boiling Point | Melting Point Apparatus / Boiling Point Analyzer | Determination of physical constants for preliminary identification and batch-to-batch consistency assessment (e.g., 3-iodooxetane has a boiling point of approximately 85–90°C and a melting point below -50°C). |
| Stability (Degradation Products) | High-Performance Liquid Chromatography (HPLC) | Uses a C18 column with UV detection (210–254 nm) and gradient elution to separate thermal or photolytic degradation products, assessing storage stability. |
| Spectral Identification | Fourier Transform Infrared Spectroscopy (FT-IR) and Nuclear Magnetic Resonance (¹H/¹³C NMR) | FT-IR identifies characteristic absorption peaks such as C–I and C–O–C bonds (e.g., ~500 cm⁻¹ for C–I stretch); NMR confirms molecular structure (e.g., ring protons appearing at δ 3.5–4.5 ppm). |
| Content Uniformity (if formulated) | HPLC or GC Quantitative Analysis | If used as a pharmaceutical intermediate or formulation, content uniformity must be tested per USP <905> to ensure batch consistency. |
| Test Item | Specification |
|---|---|
| Appearance | Orange liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.