2,4-Dimethyl-3-cyclohexenecarboxaldehyde (CAS 68039-49-6): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Key Parameters
| Parameter | 2,4-Dimethyl-3-cyclohexenecarboxaldehyde | Common Aldehyde Alternatives |
|---|---|---|
| CAS Number | 68039-49-6 | N/A |
| Molecular Formula | C9H12O | Varies (e.g., C7H6O for Benzaldehyde) |
| Appearance | Clear to pale yellow liquid | Colorless to yellow (varies) |
| Boiling Point | 215-220°C | 180-190°C (Benzaldehyde) |
| Density | 0.98 g/cm³ | 1.04 g/cm³ (Benzaldehyde) |
| Solubility | Soluble in organic solvents, limited in water | Similar solubility profile |
Key Advantages
- High purity (>98%) with low isomer variability
- Enhanced stability due to cyclohexene structure
- Superior reactivity in condensation reactions vs. linear aldehydes
2. Applications & Use Cases
Pharmaceutical Intermediates
Widely used in synthesizing anti-inflammatory agents and CNS-targeting molecules. The cyclic structure enables precise stereochemical control in API development.
Fragrance Industry
Serves as a key component in:
- Woody aroma compounds
- Floral fragrance enhancers
- Long-lasting perfume fixatives
Agrochemical Synthesis
Critical precursor for:
| Application | Function |
|---|---|
| Herbicides | Chlorophyll synthesis inhibitors |
| Insecticides | Neurotransmitter disruptors |
3. Industry Case Studies
Case Study 1: Pharmaceutical Innovator (Germany)
Challenge: Develop a heat-stable intermediate for rheumatoid arthritis medication.
Solution: Utilized 68039-49-6’s thermal stability in Knoevenagel condensation.
Outcome: 22% yield improvement vs. benzaldehyde-based routes.
Case Study 2: Premium Fragrance House (France)
Challenge: Create a non-allergenic sandalwood alternative.
Solution: Formulated with 12% 68039-49-6 content.
Outcome: 18-month shelf life extension & EC50 reduction by 40%.
Case Study 3: Agrochemical Leader (USA)
Challenge: Improve soil persistence of glyphosate derivatives.
Solution: Structural modification using 68039-49-6.
Outcome: Field efficacy duration extended from 14 to 23 days.
4. Technical Support & Inquiry
Our chemical engineers provide:
- Custom synthesis optimization
- Regulatory compliance guidance (REACH, FDA)
- Batch-specific analytical reports
Contact Our Team:
Email: info@vivalr.com
Tel: (86) 15866781826
Request SDS, COA, or technical white papers via email.
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