2,4-Dichlorobenzaldehyde
2,4-Dichlorobenzaldehyde: High-Purity Chemical Compound for Industrial Applications
2,4-Dichlorobenzaldehyde is an important organic intermediate widely used in pharmaceuticals, agrochemicals, and dye industries. As a leading manufacturer, we supply high-quality 2,4-Dichlorobenzaldehyde with strict quality control.
Product Specifications
- Chemical Name: 2,4-Dichlorobenzaldehyde
- CAS Number: 874-42-0
- Molecular Formula: C7H4Cl2O
- Molecular Weight: 175.01 g/mol
- Appearance: White to pale yellow crystalline powder
- Purity: ≥98.5% (GC)
- Melting Point: 68-72°C
- Boiling Point: 247-249°C
- Solubility: Soluble in organic solvents, slightly soluble in water
| Parameter | Specification |
|---|---|
| Assay (GC) | ≥98.5% |
| Melting Range | 68-72°C |
| Water Content | ≤0.5% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals (as Pb) | ≤10 ppm |
| Chloride Content | ≤0.1% |
Applications
2,4-Dichlorobenzaldehyde serves as a key intermediate in various industries:
- Pharmaceutical synthesis
- Agrochemical production (herbicides, fungicides)
- Dye and pigment manufacturing
- Organic synthesis
- Research and development
Packaging and Storage
Our 2,4-Dichlorobenzaldehyde is available in following packaging options:
- 25 kg fiber drums
- 50 kg fiber drums
- Custom packaging available upon request
Store in a cool, dry place away from direct sunlight. Keep container tightly closed when not in use.
Safety Information
- Hazard Class: 6.1 (Toxic)
- UN Number: UN3261
- Proper personal protective equipment (PPE) should be worn when handling
- Avoid contact with skin and eyes
- Use with adequate ventilation
FAQ About 2,4-Dichlorobenzaldehyde
Q: What is the shelf life of 2,4-Dichlorobenzaldehyde?
A: When stored properly in its original packaging under recommended conditions (cool, dry place), 2,4-Dichlorobenzaldehyde typically has a shelf life of 24 months from the date of manufacture. The product should be protected from moisture and excessive heat to maintain quality. Always check the certificate of analysis for specific batch information.
Q: What are the main industrial uses of 2,4-Dichlorobenzaldehyde?
A: 2,4-Dichlorobenzaldehyde is primarily used as an intermediate in the synthesis of various chemical products. In the pharmaceutical industry, it's used to produce certain medications. The agrochemical sector uses it in manufacturing herbicides and fungicides. Additionally, it serves as a precursor in dye production and other specialty chemicals.
Q: What safety precautions should be taken when handling 2,4-Dichlorobenzaldehyde?
A: When handling 2,4-Dichlorobenzaldehyde, workers should wear appropriate PPE including chemical-resistant gloves, safety goggles, and protective clothing. The compound should be used in well-ventilated areas or under fume hoods. Avoid breathing dust or vapors. In case of skin contact, wash immediately with plenty of water. Have emergency eyewash stations and safety showers available in the work area.
Quality Assurance
Our 2,4-Dichlorobenzaldehyde undergoes rigorous quality control tests to ensure consistency and purity. Each batch comes with a Certificate of Analysis (CoA) that includes:
- Batch number
- Manufacturing date
- Expiration date
- Purity analysis
- Impurity profile
- Physical characteristics
Customization Options
We offer customization services for 2,4-Dichlorobenzaldehyde including:
- Different purity grades (98%, 99%, 99.5%)
- Particle size specifications
- Special packaging requirements
- Customized analytical testing
Transportation Information
2,4-Dichlorobenzaldehyde is classified as dangerous goods for transportation:
- Proper shipping name: Aldehydes, toxic, n.o.s.
- Hazard class: 6.1
- Packing group: III
- Marine pollutant: Yes
Regulatory Compliance
Our product meets the following standards and regulations:
- REACH compliant
- DSL listed
- TSCA listed
- Complies with relevant FDA guidelines (for pharmaceutical applications)