Good Price N-Butyl Chloroformate 99% CAS 592-34-7 C5h9clo2 High Quality Intermediates Organic Synthesis Pharmaceuticals Pesticides

• Customization: Available
• CAS No.: 592-34-7
• Formula: C5h9clo2
• Model NO.: yh-ljszdz
• EINECS: 209-750-5
• Source: Pharmaceutical Intermediates
• Appearance: Oily Liquid
• Grade Standard: Industrial Grade
• Colour: Transparent
• Free Sample: Available
• Environmental Protection: Yes
• Lead Time: Within 7 Days
• Purity: ≥99%
• Cosmetic Raw Materials: Yes
• Pharmaceutical: Yes
• Pesticides: Yes
• Organic Synthesis: Yes
• Storage: Normal
• Properties: Stable
• Melting Point: -70°c
• Boiling Point: 138 - 142°c
• Density: 1.05 - 1.074 G/Cm³
• Flash Point: 77°f (25°c)
• Type: Organic Chloride
• Transport Package: 25kg/Carton
• Specification: carton
• Trademark: Customizable
• Origin: China
• HS Code: 29159020
• Production Capacity: 100000t/Mouth

Product Description

Product Parameters

  

Property	Information
Chemical Name	n-Butyl chloroformate
Synonyms	Butyl chloroformate, Chloroformic acid butyl ester, Butyl chlorocarbonate
CAS Number	592-34-7
EINECS Number	209-750-5
Molecular Weight	136.58 g/mol
Appearance	Colorless to pale yellow liquid
Odor	Pungent odor
Physical State	Liquid
Melting Point	-70°C
Boiling Point	142°C
Density	1.074 g/cm³ (at 25°C)
Solubility	Decomposes in water
Flash Point	25°C
UN Number	UN2743
Hazard Class	6.1 (3 + 8), II
Customs Code (HS Code)	2915.90.5000
Applications	Used in the production of pharmaceuticals and agrochemicals

Product Description

 

n-Butyl chloroformate is a versatile chemical compound with a wide range of applications in various industries. Here are its primary uses:

1. Organic Synthesis Reagent

n-Butyl chloroformate is widely used as a reactive intermediate in organic synthesis. It can react with alcohols to form esters and with amines to produce carbamates. These reactions are crucial for protecting functional groups during multi-step syntheses, ensuring selectivity and preventing undesired side reactions.

2. Pharmaceutical and Fine Chemicals

The compound is valuable in the synthesis of pharmaceuticals and fine chemicals. It introduces carbonyl groups into molecules, which are essential for the development of carbonates and carbamates used in drug development. It is also used in the preparation of polymer precursors and other specialty chemicals.

3. Protective Group in Synthesis

n-Butyl chloroformate is used to protect alcohols and amines during complex chemical processes. This protective strategy is essential for ensuring selectivity and preventing undesired side reactions in multi-step syntheses.

4. Synthesis of Dextran Alkyl Carbonates

It has been specifically used in the synthesis of dextran alkyl carbonates, which are important in the field of biochemistry and materials science.

5. Specialty Chemicals and Agrochemicals

n-Butyl chloroformate is a key chemical building block used in the synthesis of specialty chemicals for pharmaceuticals, agrochemicals, personal care products, and other specialty applications.

6. Radical Polymerization

It is also used in the synthesis of compounds involved in radical polymerization processes, which are important for developing new materials with specific properties.

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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.