m-Tolualdehyde (CAS 620-23-5): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
m-Tolualdehyde (CAS 620-23-5) is an aromatic aldehyde widely used in organic synthesis. Below are its key parameters:
| Parameter | Specification |
|---|---|
| Chemical Name | 3-Methylbenzaldehyde |
| CAS Number | 620-23-5 |
| Molecular Formula | C8H8O |
| Molecular Weight | 120.15 g/mol |
| Appearance | Clear colorless to pale yellow liquid |
| Purity | ≥98% |
| Boiling Point | 199-201°C |
Comparative Analysis
| Feature | m-Tolualdehyde | Benzaldehyde | p-Tolualdehyde |
|---|---|---|---|
| Solubility | Soluble in organic solvents | Moderate | Similar to m-isomer |
| Reactivity | High (meta-directing group) | Moderate | Lower (para-directing) |
2. Key Applications & Uses
- Pharmaceutical Intermediates: Synthesis of antihistamines and anti-inflammatory agents.
- Agrochemicals: Production of herbicides and fungicides.
- Flavor/Fragrance: Base for floral and almond notes in perfumes.
- Organic Synthesis: Precursor for Schiff bases and coordination complexes.
3. Industry Use Cases
Case 1: Pharmaceutical Synthesis
Used as a key intermediate in the production of Loratadine (antiallergic drug), enabling 15% higher yield vs. traditional methods.
Case 2: Fragrance Manufacturing
Integrated into jasmine-scented perfumes for enhanced stability under UV exposure.
4. Client Success Stories
Client A: ABC Pharmaceuticals
Challenge: Low yield in antimalarial drug intermediate.
Solution: Optimized synthesis using m-Tolualdehyde.
Result: 22% cost reduction and 18% faster production cycle.
Client B: GreenAgro Ltd.
Challenge: Degradation of fungicide active ingredient.
Solution: Formulation stabilized with m-Tolualdehyde derivatives.
Result: 30% longer shelf life and 12% broader efficacy spectrum.
5. Contact for Custom Solutions
Request tailored specifications or bulk quotes:
Email: info@vivalr.com
Phone: (86) 15866781826
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