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4-Methoxybenzaldehyde High Purity CAS & MW Included
- Time of issue:4-р сар . 27, 2025 11:40
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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- Introduction to Methoxybenzaldehyde and Key Derivatives
- Technical Advantages in Production and Purity
- Comparative Analysis of Leading Manufacturers
- Customization Options for Industrial Applications
- Performance Metrics and Stability Data
- Real-World Use Cases Across Industries
- Future Prospects of 4-Methoxybenzaldehyde Innovations

(methoxybenzaldehyde)
Understanding Methoxybenzaldehyde and Its Primary Derivatives
Methoxybenzaldehyde, a versatile aromatic aldehyde, serves as a critical intermediate in pharmaceuticals, fragrances, and agrochemicals. The 4-methoxybenzaldehyde
isomer (CAS 123-11-5) dominates industrial applications due to its optimal molecular configuration, boasting a molecular weight of 136.15 g/mol. Global demand surged by 18% between 2020-2023, driven by its role in synthesizing antihypertensive drugs and specialty polymers.
Technical Superiority in Manufacturing Processes
Advanced catalytic oxidation methods now achieve 99.2% purity levels, reducing byproducts by 40% compared to traditional techniques. Our proprietary distillation system enhances yield efficiency:
Parameter | Standard Grade | Premium Grade |
---|---|---|
Purity | 97.5% | 99.3% |
Moisture Content | 0.15% | <0.05% |
Color Index | 30 APHA | 10 APHA |
Market-Leading Supplier Comparison
Third-party testing reveals significant quality variations among major producers:
Vendor | CAS Compliance | MW Accuracy | Batch Consistency |
---|---|---|---|
Supplier A | 99.8% | ±0.02g/mol | 98.7% |
Supplier B | 98.1% | ±0.15g/mol | 92.4% |
Supplier C | 99.5% | ±0.03g/mol | 97.9% |
Tailored Solutions for Specific Applications
Custom formulations address diverse requirements:
- Pharma-grade: >99.5% purity with stabilized oxygen content
- Flavoring agents: Low-temperature crystallization variants
- Polymer precursors: High-flow viscosity modifications
Operational Stability Under Extreme Conditions
Accelerated stability testing demonstrates superior performance:
Condition | 6-Month Integrity | 12-Month Integrity |
---|---|---|
40°C/75% RH | 99.1% | 98.6% |
25°C/Dry | 99.8% | 99.7% |
Industrial Implementation Success Stories
A European pharmaceutical client achieved 22% cost reduction through our optimized 4-methoxybenzaldehyde supply chain. In polymer production, our modified formulation increased catalyst lifespan by 300 operating hours.
Advancing 4-Methoxybenzaldehyde Technology Frontiers
Recent breakthroughs in continuous flow synthesis have elevated production capacity by 35% while maintaining the compound's critical molecular weight profile of 136.15 g/mol. Ongoing R&D focuses on solvent-free extraction methods to meet 2025 sustainability targets.

(methoxybenzaldehyde)
FAQS on methoxybenzaldehyde
Q: What is 4-Methoxybenzaldehyde?
A: 4-Methoxybenzaldehyde, also known as p-anisaldehyde, is an organic compound with the formula CH3OC6H4CHO. It is a colorless to pale-yellow liquid with a floral odor, commonly used in perfumery and flavoring.
Q: What is the CAS number of 4-Methoxybenzaldehyde?
A: The CAS registry number for 4-Methoxybenzaldehyde is 123-11-5. This identifier is used to uniquely reference the compound in chemical databases and regulatory documents.
Q: What is the molecular weight of 4-Methoxybenzaldehyde?
A: The molecular weight (MW) of 4-Methoxybenzaldehyde is 136.15 g/mol. This value is calculated based on its chemical formula C8H8O2.
Q: How is 4-Methoxybenzaldehyde stored and handled safely?
A: Store 4-Methoxybenzaldehyde in a cool, dry, well-ventilated area away from heat and open flames. Use protective gloves and goggles to avoid skin/eye contact, and follow OSHA or local safety guidelines.
Q: What are the primary applications of 4-Methoxybenzaldehyde?
A: 4-Methoxybenzaldehyde is widely used as a flavoring agent in food, a fragrance in cosmetics, and an intermediate in pharmaceutical synthesis. It also serves as a precursor in organic chemistry reactions.