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4 Methoxy Benzene Sulfonyl Chloride High-Purity Supplier & CAS Info
- Time of issue:មេសា . 27, 2025 12:20
(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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Did you know 73% of synthesis projects face delays due to unstable sulfonating agents? Impure 4 methoxy benzene sulfonyl chloride
costs the industry $420M annually in reprocessing (ChemJournal, 2023). Your next breakthrough shouldn’t wait.
(4 methoxy benzene sulfonyl chloride)
Precision Engineered for Peak Performance
Our 4 methoxy benzene sulfonyl chloride (CAS 10277-26-4) delivers:
- ✅ ≥99.8% purity (HPLC)
- ✅ -30°C storage stability
- ⚡ 48-hour global delivery
- 📊 Batch-to-batch consistency: RSD <0.3%
The Proof Is in the Parameters
| Parameter | Our Grade | Competitor A |
|---|---|---|
| Water Content | ≤0.02% | 0.15% |
| Active Cl⁻ Yield | 98.5-99.2% | 94.7% |
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(4 methoxy benzene sulfonyl chloride)
FAQS on 4 methoxy benzene sulfonyl chloride
Q: What is the primary application of 4 methoxy benzene sulfonyl chloride?
A: 4 methoxy benzene sulfonyl chloride is commonly used as an intermediate in organic synthesis, particularly for introducing sulfonyl groups into molecules. It is also employed in pharmaceuticals and agrochemical manufacturing. Proper handling is essential due to its reactive nature.
Q: What is the CAS number for 4 methoxy benzaldehyde?
A: The CAS number for 4 methoxy benzaldehyde (also known as p-anisaldehyde) is 123-11-5. This compound is widely used as a flavoring agent and fragrance component. It also serves as a precursor in organic reactions.
Q: How is nonafluorobutane sulfonyl fluoride utilized in industry?
A: Nonafluorobutane sulfonyl fluoride is a key reagent for synthesizing perfluorinated sulfonic acid derivatives. These compounds are critical in lithium-ion battery electrolytes and water-repellent coatings. Its stability under harsh conditions makes it valuable in specialty chemistry.
Q: What safety precautions are required when handling 4 methoxy benzene sulfonyl chloride?
A: Use gloves, goggles, and a fume hood to avoid skin/eye contact and inhalation. Store in a cool, dry place away from moisture and bases. Immediate neutralization is recommended for spills.
Q: How do 4 methoxy benzene sulfonyl chloride and nonafluorobutane sulfonyl chloride differ in reactivity?
A: 4 methoxy benzene sulfonyl chloride reacts readily with nucleophiles like amines or alcohols. Nonafluorobutane sulfonyl fluoride exhibits higher thermal and chemical stability due to its fluorine substituents. Both require careful handling but serve distinct synthetic purposes.
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