3-Chloroperbenzoic Acid Technical Grade Wet with Water CAS: 937-14-4

• Customization: Available
• Type: Reagents
• Appearance: Vial Seal
• Model NO.: yh-3lgbjs
• Grade Standard: Reagent Grade
• Purity: 99%
• Environmental Protection: Yes
• Freight1: Small Quantity Logistics or Air Transport
• Freight2: Pick up
• Freight3: Ocean Freight
• Free Sample: Available
• Belong: Yuhan Chem
• Lead Time: Within 7 Days
• Storagemethod: Sealed Container
• Packaging: Sealed Packaging
• Odor: Odorless
• MOQ: 5g or Smallest Bottle
• Port1: Chongqing
• Storage2: Cool Dry Place
• Stability: Excellent
• Transport Package: Sealed and Refrigerated
• Specification: Customization
• Trademark: Customizable
• Origin: China
• HS Code: 2916310090
• Production Capacity: 5000 Groups/Year

Product Description

 

Product Parameters

Item	Information
Chemical Name	3-Chloroperbenzoic Acid
Synonyms	3-Chloroperoxybenzoic acid, MCPBA
CAS Number	937-14-4
Molecular Formula	C7H5ClO3
Molecular Weight	172.57 g/mol
Appearance	White powder
Melting Point	92-94°C
Acidity (pKa)	7.57
Solubility	Slightly soluble in water, soluble in organic solvents such as dichloromethane, ethyl acetate
Customs Tariff Classification (HS Code)	2916399090

 

 

 

Product Description

Oxidation Reactions

• Epoxidation of Alkenes: MCPBA is highly effective for the epoxidation of di-, tri-, and tetra-substituted olefins. It can convert alkenes to epoxides, which are useful intermediates in the synthesis of various organic compounds.
• Baeyer-Villiger Oxidation: It is used to oxidize ketones to esters. This reaction involves the nucleophilic addition of MCPBA to the carbonyl carbon of the substrate, forming a tetrahedral intermediate that rearranges to produce the ester.
• Oxidation of Sulfides: MCPBA can oxidize sulfides to sulfoxides and sulfones. This is useful in the synthesis of sulfur-containing compounds, which are important in pharmaceuticals and other fine chemicals.
• Oxidation of Amines: It can oxidize amines to nitroalkanes, nitroxides, or N-oxides. This is particularly useful in the synthesis of nitrogen-containing compounds.

Other Applications

• Cyclization Reactions: MCPBA is used in cyclization reactions to form cyclic compounds. This is beneficial in the synthesis of complex organic molecules.
• N-oxidation: It is used for the oxidation of nitrogen-containing compounds. This is important in the synthesis of various nitrogen-containing heterocycles.
• Fine Chemicals: MCPBA is used as an oxidant in the synthesis of fine chemicals, such as synthetic medicines and pesticides. Its ability to selectively oxidize various functional groups makes it a valuable reagent in these fields.
• Bleaching Agent: In some cases, MCPBA is used as a bleaching agent. This is due to its strong oxidizing properties, which can break down colored compounds.

Advantages and Considerations

• Handling: MCPBA is relatively easy to handle compared to other peroxy acids. It is usually available as a stable mixture containing about 75% MCPBA, with the remainder being 3-chlorobenzoic acid and water.
• Selectivity: MCPBA is more selective than hydrogen peroxide and other peracids in many reactions. This makes it a preferred choice for reactions where selectivity is crucial.
• Safety: Pure MCPBA can be detonated by shock or sparks, so it is typically handled in a diluted form. It should be stored in a cool, dry place and handled with care to avoid contact with flammable materials.

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FAQ

Q1: Can I get some samples? 
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.

Q2: What is your MOQ? 
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.

Q3: How to confirm product quality before placing an order? 
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.

Q4: Is there a discount for bulk purchases? How much is the discount? 
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.

Q5: How do I start paying? 
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.

Q6: What is the shipping time? 
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.

Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
 A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.

Q8: How about the after-sale service of products? 
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.