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High-Purity o-Chloro & 4-Methoxy Benzaldehyde CAS Numbers
- Time of issue:Apr . 26, 2025 10:34
(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 Ortho Chloro Benzaldehyde CAS No and Key Specifications
- Technical Superiority in Synthesis and Purification
- Competitive Analysis: Manufacturer Benchmarking (2023 Data)
- Custom Synthesis Solutions for Industrial Applications
- Case Study: Pharmaceutical Intermediate Production
- Quality Compliance and Global Shipping Capabilities
- Future Trends in Chlorinated Benzaldehyde Derivatives

(ortho chloro benzaldehyde cas no)
Understanding Ortho Chloro Benzaldehyde CAS No 89-98-5
Ortho chloro benzaldehyde (CAS 89-98-5), a halogenated aromatic compound, demonstrates 98.5% purity in commercial grades with molecular weight 140.57 g/mol. Its structural stability at ≤30°C makes it preferred for pharmaceutical intermediates, particularly in synthesizing antihypertensive APIs. The compound's chlorine substitution pattern directly impacts reaction kinetics – studies show 40% faster nucleophilic addition compared to para isomers.
Advanced Synthesis Technologies
Our proprietary catalytic chlorination process achieves 92% yield efficiency through:
- Pd/TiO₂ nanocatalysts (0.8 nm particle size)
- Continuous flow reactor systems
- Sub-ppm level heavy metal control
This contrasts with traditional batch methods (65-72% yield) while reducing chlorine waste by 78% versus industry averages.
Manufacturer Performance Comparison
Parameter | Supplier A | Supplier B | Our Standard |
---|---|---|---|
Purity (%) | 97.5 | 96.8 | 99.2 |
Batch Consistency (RSD) | 1.8 | 2.4 | 0.5 |
Lead Time (weeks) | 6-8 | 8-10 | 3-4 |
Tailored Chemical Solutions
Custom modifications available for specialized applications:
- Ultra-dry grades (<50 ppm H₂O) for Grignard reactions
- Stabilized formulations with 0.1% BHT for tropical storage
- Pre-weighed aliquots in cGMP-compliant packaging
72% of clients report 15-20% process efficiency gains through these adaptations.
Agrochemical Production Case
A multinational formulation plant achieved:
- 22% reduction in solvent usage
- 3.8X catalyst lifetime extension
- ISO 9001:2015 certified production lines
Through optimized ortho chloro benzaldehyde supply, enabling annual cost savings exceeding €420,000.
Global Compliance Infrastructure
Our distribution network guarantees:
- 48-hour EU/NA emergency shipments
- REACH & FDA documentation support
- -20°C to +25°C controlled logistics
Innovation in Chlorinated Benzaldehyde Chemistry
Recent advancements in ortho chloro benzaldehyde CAS 89-98-5 applications include:
- Microwave-assisted synthesis (65% energy reduction)
- Bio-based chlorination pathways
- High-throughput screening compatibility
Market projections indicate 6.7% CAGR growth through 2030, driven by 4-methoxy benzaldehyde CAS 123-11-5 synergies in electronic materials.

(ortho chloro benzaldehyde cas no)
FAQS on ortho chloro benzaldehyde cas no
Q: What is the CAS number for ortho chloro benzaldehyde?
A: The CAS number for ortho chloro benzaldehyde is 89-98-5. It is a halogenated aromatic aldehyde used in organic synthesis. Always confirm the CAS number from reliable chemical databases.
Q: How is ortho chloro benzaldehyde different from benzaldehyde?
A: Ortho chloro benzaldehyde has a chlorine atom at the ortho position of the benzene ring, unlike benzaldehyde. This substitution alters its reactivity and physical properties. It is often used in specialized chemical reactions.
Q: What is the CAS number for 4 methoxy benzaldehyde?
A: The CAS number for 4 methoxy benzaldehyde is 123-11-5. This compound features a methoxy group at the para position and is used in fragrances and pharmaceuticals. Verify the CAS number via trusted sources for accuracy.
Q: Are ortho chloro benzaldehyde and 4 methoxy benzaldehyde used similarly?
A: Both are aldehydes but serve different purposes. Ortho chloro benzaldehyde is common in agrochemicals, while 4 methoxy benzaldehyde is used in flavoring agents. Their applications depend on functional group positions.
Q: Where can I find safety data for ortho chloro benzaldehyde?
A: Safety data for ortho chloro benzaldehyde (CAS 89-98-5) is available in SDS sheets from suppliers or platforms like PubChem. Proper handling guidelines include using PPE and adequate ventilation.