2-Chloro-5-iodobenzoic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 19094-56-5 |
| Product name | 2-Chloro-5-iodobenzoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 2-Chloro-5-iodobenzoic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Chloro-5-iodobenzoic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Chloro-5-iodobenzoic acid
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceuticals | Pharmaceutical Intermediates | Used as intermediates in the synthesis of antitumor, antiviral, and other pharmaceutical agents |
| Pesticides | Fungicide Synthesis | Applied as an organic synthesis intermediate in fungicide preparation |
| Chemical Research | Organic Synthesis Reagent | Employed as a substrate in organic syntheses, including coupling and iodination reactions |
| Materials Science | Functional Material Preparation | Utilized in the preparation of organic functional materials with specific optoelectronic properties |
| Analytical Chemistry | Reference Standard / Certified Reference Material | Used as a reference standard in analytical testing |
Manufacturing Quality Control of 2-Chloro-5-iodobenzoic acid
| Detection Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical form (e.g., white to off-white crystalline powder), and check for foreign particles or lumps. |
| Purity/Content | High-Performance Liquid Chromatography (HPLC) | Use a C18 reversed-phase column with UV detection (e.g., 254 nm), quantifying the main component by external standard method or area normalization. |
| Related Substances | HPLC (Gradient Elution) | Optimize gradient mobile phase to separate potential impurities (e.g., unreacted raw materials, by-products, degradation products); set acceptable impurity limits. |
| Loss on Drying | Drying Method (105°C, constant weight) | Accurately weigh the sample in a pre-dried and constant-weight weighing bottle, dry at 105°C until constant weight, then calculate the percentage of mass loss to assess moisture and volatile substances. |
| Melting Point | Capillary Melting Point Determination | Determine the initial to final melting temperature range using a digital melting point apparatus to assess purity and crystal form consistency. |
| Residual Solvents | Gas Chromatography (GC-FID or GC-MS) | Use headspace injection or direct injection to detect residual organic solvents (e.g., methanol, ethyl acetate) from synthesis or purification processes. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, determine total levels of elements such as lead, cadmium, mercury, and arsenic; ensure compliance with pharmacopoeial or ICH Q3D limits. |
| pH (in Solution) | pH Meter Measurement | Prepare an aqueous solution at a specified concentration (e.g., 1%), then measure pH using a calibrated pH meter to reflect the influence of free acid or salt forms. |
| Chloride/Iodide Residues | Ion Chromatography (IC) or Titration | Detect residual inorganic halide ions from raw materials or synthesis steps to ensure compliance with specified limits. |
| Structural Confirmation | Nuclear Magnetic Resonance (NMR), Infrared Spectroscopy (IR), Mass Spectrometry (MS) | Use combined spectroscopic techniques to confirm molecular structure: ¹H/¹³C NMR verifies substitution positions; IR confirms carboxyl group characteristic peaks; MS determines molecular weight. |
Technical Specifications of 2-Chloro-5-iodobenzoic acid
| Test Item | Specification |
|---|---|
| Appearance | White to almost white crystalline powder |
| Purity | >=98.0% (LC-MS) |
| Melting Point | 162°C to 166°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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 2-Chloro-5-iodobenzoic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Chloro-5-iodobenzoic acid
Packaging of 2-Chloro-5-iodobenzoic acid
Industrial 2-Chloro-5-iodobenzoic acid 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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