m-Chlorobenzaldehyde
m-Chlorobenzaldehyde is an important organic compound widely used in pharmaceutical intermediates, agrochemicals, and fragrance industries. As a leading manufacturer, we provide high-purity m-Chlorobenzaldehyde with competitive pricing and reliable quality.
Product Specifications
- Chemical Name: m-Chlorobenzaldehyde
- CAS Number: 587-04-2
- Molecular Formula: C7H5ClO
- Molecular Weight: 140.57 g/mol
- Appearance: Clear to pale yellow liquid
- Purity: ≥99% (GC)
- Density: 1.248 g/cm³ at 25°C
- Melting Point: 18-20°C
- Boiling Point: 213-214°C
- Flash Point: 87°C
Technical Data Sheet
| Parameter | Specification | Test Method |
|---|---|---|
| Assay (GC) | ≥99% | GC Analysis |
| Water Content | ≤0.5% | Karl Fischer |
| Chloride Content | ≤0.1% | Ion Chromatography |
| Heavy Metals | ≤10 ppm | ICP-MS |
| Residual Solvents | ≤0.5% | GC Headspace |
Packaging Information
- 25 kg polyethylene drum
- 200 kg steel drum
- 1000 kg IBC container
- Custom packaging available upon request
Safety & Handling
- Hazard Class: 6.1 (Toxic)
- UN Number: 3265
- Storage: Keep in cool, dry place away from heat and open flames
- Personal Protection: Chemical-resistant gloves, safety goggles, and proper ventilation required
- Shelf Life: 24 months when properly stored
Frequently Asked Questions
Q: What are the main applications of m-Chlorobenzaldehyde?
A: m-Chlorobenzaldehyde is primarily used as an intermediate in pharmaceutical synthesis, particularly for producing antihistamines and other active pharmaceutical ingredients. It also finds applications in agrochemical production for crop protection chemicals and in the fragrance industry for synthesizing specific aroma compounds.
Q: What is the recommended storage condition for m-Chlorobenzaldehyde?
A: m-Chlorobenzaldehyde should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from heat sources and direct sunlight. The ideal storage temperature is between 15-25°C. Containers should be kept upright to prevent leakage. It's important to separate this chemical from strong oxidizing agents and bases.
Q: How should m-Chlorobenzaldehyde be handled safely in laboratory settings?
A: When handling m-Chlorobenzaldehyde, always work in a fume hood or well-ventilated area. Wear appropriate PPE including chemical-resistant gloves (nitrile or neoprene recommended), safety goggles, and lab coat. Avoid skin contact and inhalation of vapors. In case of spillage, absorb with inert material and dispose according to local regulations. Never mix with strong oxidizers as violent reactions may occur.
Quality Assurance
Our m-Chlorobenzaldehyde undergoes rigorous quality control including GC purity testing, moisture analysis, and heavy metal screening. We provide Certificate of Analysis with each batch and maintain full traceability from raw materials to finished product.
Custom Solutions
We offer customized solutions including special packaging, different purity grades (98%, 99%, 99.5+%), and modified formulations to meet specific application requirements. Our technical team can assist with formulation development and regulatory compliance matters.