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User Guide: Factory Supply 1(2H)-Phthalazinone CAS 119-39-1 With Good Price

Table of Contents

Basic Information and Parameters

The product we are introducing here is Factory Supply 1(2H)-Phthalazinone with the CAS number 119 - 39 - 1. It is supplied directly from the factory at a very competitive price. The chemical formula of 1(2H)-Phthalazinone is C₈H₆N₂O. Its molecular weight is approximately 146.14 g/mol.

Physically, it may present as a solid with a certain color and appearance, which can be further confirmed according to the specific batch. The purity of the product is an important parameter, usually provided by the factory to ensure its quality for different applications. For storage, it should be kept in a cool, dry place away from direct sunlight and sources of ignition. The stability of the product under normal conditions is relatively good, but extreme temperatures and humidity should be avoided.

Uses of the Product

1(2H)-Phthalazinone has a wide range of uses in various industries. In the pharmaceutical industry, it can serve as an important intermediate for the synthesis of some drugs. Its unique chemical structure allows it to participate in specific chemical reactions, contributing to the formation of the final drug molecule with desired pharmacological activities.

In the field of organic synthesis, it is used as a building block for the construction of more complex organic compounds. Chemists can use it to introduce specific functional groups and molecular scaffolds in their synthetic strategies. Moreover, in material science, it may have potential applications in the development of new materials, such as polymers with special properties, due to its chemical reactivity and structural features.

How to Use the Product

When using 1(2H)-Phthalazinone, it is crucial to follow proper safety procedures. Always wear appropriate personal protective equipment, such as gloves and safety goggles, to avoid direct contact with the product. If it is used in a laboratory setting, operate in a well - ventilated fume hood to prevent inhalation of any possible vapors.

For chemical reactions, accurately measure the required amount of the product according to the reaction formula. Dissolve it in a suitable solvent if necessary. When adding it to a reaction system, do it slowly and carefully to ensure a smooth reaction. After the reaction is completed, follow the appropriate purification steps to obtain the desired product.

Usage Case Studies

Case 1: Pharmaceutical Synthesis
A pharmaceutical research group was working on the development of a new anti - inflammatory drug. They used 1(2H)-Phthalazinone as an intermediate. First, they reacted it with a specific halogenated compound in the presence of a base to introduce a new functional group. After a series of subsequent reactions, they successfully synthesized a pre - clinical candidate molecule. The use of 1(2H)-Phthalazinone not only provided the necessary molecular structure but also improved the overall yield of the synthesis process.

Case 2: Organic Chemistry Teaching Laboratory
In an undergraduate organic chemistry teaching laboratory, students were required to synthesize a simple organic compound using 1(2H)-Phthalazinone. They learned how to handle the compound safely, measure it accurately, and conduct a basic chemical reaction. Through this experiment, students gained a better understanding of organic reaction mechanisms and laboratory techniques.

Contact Information

If you have any questions about Factory Supply 1(2H)-Phthalazinone CAS 119 - 39 - 1, please feel free to contact us. Our email address is info@vivalr.com, and you can also reach us by phone at (86) 15866781826. We are always ready to provide you with more detailed product information and technical support.

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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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