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Estimated delivery time: 3-5 days

User Guide for High Quality 4,4′-diaminobenzenesulphanilide cas 16803-97-7 With Best Price

Table of Contents

Product Basic Information and Parameters

The product named High Quality 4,4′-diaminobenzenesulphanilide with CAS number 16803 - 97 - 7 is offered at the best price. The CAS number is a unique identifier for this chemical compound, which helps in accurate identification and tracking in the chemical industry.

It is a high - quality product, indicating that it meets certain standards of purity, stability, and performance. However, specific parameters such as purity level, melting point, boiling point, and solubility may vary depending on the manufacturing process and quality control measures of the supplier. Generally, for a compound of this type, the purity might be expected to be above 95% for high - quality products.

Product Uses

4,4′-diaminobenzenesulphanilide has several important applications. In the field of materials science, it can be used as a building block for synthesizing high - performance polymers. These polymers may have enhanced mechanical properties, such as high strength and good heat resistance, making them suitable for use in engineering plastics, composite materials, and coatings.

In the pharmaceutical industry, it may serve as an intermediate in the synthesis of certain drugs. Its chemical structure allows it to participate in various chemical reactions to form more complex and biologically active compounds. Additionally, it can also be used in the research and development of new drugs.

In the field of dye and pigment production, it can be used as a raw material for synthesizing dyes with specific colors and properties. The amino and sulphonamide groups in its structure can interact with other chemical substances to form colorful and stable dyes.

Product Usage

When using High Quality 4,4′-diaminobenzenesulphanilide, proper handling procedures should be followed. First, it should be stored in a cool, dry, and well - ventilated place to prevent degradation and contamination.

Before use, it is recommended to wear appropriate personal protective equipment, such as gloves and safety glasses, to avoid direct contact with the skin and eyes. When weighing or transferring the product, use clean and dry utensils to ensure the accuracy of the amount used and prevent cross - contamination.

In a chemical reaction, the reaction conditions, such as temperature, pressure, and reaction time, should be strictly controlled according to the specific reaction requirements. Usually, it is necessary to conduct preliminary experiments to optimize the reaction conditions to obtain the best reaction results.

Usage Cases

Case 1: Polymer Synthesis
A research team was working on developing a new type of high - strength engineering plastic. They used 4,4′-diaminobenzenesulphanilide as one of the monomers. By carefully controlling the reaction conditions, such as reacting it with a specific diacid chloride at a certain temperature and in the presence of a catalyst, they successfully synthesized a polymer with excellent mechanical properties. The resulting polymer had a high tensile strength and could withstand high temperatures, making it suitable for use in aerospace components.

Case 2: Pharmaceutical Intermediate
A pharmaceutical company was involved in the synthesis of a new anti - inflammatory drug. 4,4′-diaminobenzenesulphanilide was used as an intermediate. Through a series of chemical reactions, it was transformed into a key intermediate compound, which was then further processed to form the final drug. The use of this compound in the synthesis process improved the efficiency and yield of the drug synthesis.

Case 3: Dye Production
A dye manufacturer used 4,4′-diaminobenzenesulphanilide to synthesize a new type of blue dye. By reacting it with appropriate coupling agents and other chemical substances under specific reaction conditions, they obtained a dye with bright color and good light fastness. This dye was widely used in the textile industry for dyeing cotton and silk fabrics.

Contact Information

If you have any questions or need further information about High Quality 4,4′-diaminobenzenesulphanilide, please feel free to contact us. Our email is info@vivalr.com, and our phone number is (86) 15866781826.

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The Manager has Something to Say

ceo

This is William, CEO of Zhishang Chemical Co., Ltd.

Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.

About the company

Vivalr, a paragon of innovation in the chemical sector, fuses cutting - edge R & D with unwavering commitment to quality. Our product spectrum, from industrial stalwarts to fine - tuned chemicals, is a testament to our versatility.

Drug impurities to intermediates. Years of expertise.

Experience in the synthesis of complex compounds derived from American technology
Focus on the synthesis of difficult compounds
ISO 17034 dual system certification
National high-tech enterprise
2000 square R&D center
More than 20 research and development personnel,
12 sets of research and development equipment, 10 fume hoods and 6 university laboratories have been developed in cooperation
18 patents, 140 sets of chemical synthesis processes

Solid QMS. Offer top-quality products and services.

Through more than ten years of continuous technological innovation and experience accumulation, the team's R&D personnel have established a complete quality management system for CATO, and have successively obtained ISO9001, ISO17034, CNAS and other international certifications.
For the United States, Australia, Japan, South Korea, Sweden, France, Spain and other global more than 2000 customers to provide high-quality products and services, has won the recognition and trust of customers in the industry.

More than 12 sets of equipment to ensure quality.

The emphasis on quality is the basis for our survival and development, and is the most basic requirement for the products and services we provide. CATO has established a scientific, strict and comprehensive quality prevention and assurance system in accordance with international quality standards. Through advanced testing equipment such as GC-MS, chromatograph, nuclear magnetic resonance, scanning electron microscope, and ultraviolet light, quality management is implemented into every aspect of production and operation activities such as raw materials, inventory, production, testing, sales, verification, and training, and "All actions are controlled and traceable" as the work code of conduct for CATO employees.

Over 1000 cases. Synthesize complex compounds.

Currently, CATO serves more than 500 pharmaceutical companies, biotechnology and other companies around the world. Project types cover the entire cycle from pre-clinical to commercialization stages. As of 2020, CATO has delivered more than 1,000 projects in total.
The company has core technologies in key core technology fields such as high-end fluorine chemistry, asymmetric chiral synthesis, glycoside and biological enzyme technology, and continuous microreactors.

Mode of Transportation

By Air, fast but expensive.

By Sea, usual and economy.

By Train, suit for middle Asia countries.

FAQ

Does it support auditing?

Environmental Protection Science and Technology Park, Zhengfeng Road, High-tech Zone, Jinan City, Shandong Province

Whether to provide samples?

Free samples can be provided, and customers only need to pay the corresponding shipping costs

Delivery time

There are stock in the warehouse, and some products need to be customized for production within 3 working days, depending on the workshop situation and production schedule

What payment methods and currencies are accepted here?

We accept payment methods such as TT, Western Union, and letter of credit, etc. Meanwhile, we support currencies like US dollars, euros, RMB, and Bitcoin, etc.

Can additional test indicators be added?

We can provide moisture, UV, IR, HNMR, CNMR, two-dimensional nuclear magnetic spectroscopy, optical rotation detection, elemental analysis, TGA analysis and residue analysis and other related tests to support personalized needs.

Technical direction

In the early stage, our company mainly engaged in drug impurity synthesis and standard product production, with core technologies in chirality, fluorine chemistry, and heterocycles.

Why Vivalr’s delivery rate is guaranteed to be 99.99%

2000+

square meter R&D center

12+

China(set) of R&D equipment

10+

Fume hood

20+

R&D team

User’evaluation of us

"vivalr is my partner for years. Met at 2014 Shanghai CPHI Expo. Not interested then as had stable supplier. In Sep 2016, original supplier couldn't guarantee quality and delivery. Thought of Zhai and his company first. So far, have stable business relationship and good personal friendship."

Marcus Long

" In years of sourcing from China, first found working with Sincere Chemical great. They help in production, delivery and tech, saving time. When first asking Zhai for optical brightener quote, got detailed one with prices, trade details, company info, R&D and production capacity, packaging and raw material control."

Emma Kung

" Hi, I'm Kim, Zhai's partner. Don't like him much (as he never gives more for my prices, haha), but still write customer feedback. Zhai's emails help me understand product and industry. Satisfied with his work ethic. He provides quotes and helps with work details, so I can focus on other things. He's the best supplier for me."

Lisa Phoenix

" Sincere Chemical team visited our USA factory in the year of 2017. We think highly of cooperation with them. We thanked you for the past excellent orders and best product quality. We also talked about some new products for future orders. We will be still in strategic cooperation in the future and help each other."

Marcus Long

"Sincere Chemical is reliable and professional. Its team is excellent in exporting and service, giving suggestions for our new project. Satisfied with service and product quality. Vendor code: 51465768."

Emma Kung

" We are a pharmaceutical manufacturer in Brazil. Happy to cooperate with Sincere Chemical, especially with Zhai. He is patient and friendly. Satisfied with his 24/7 service. We are not only cooperators but also best friends."

Lisa Phoenix

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