Specialized inFactory Supply Tazobactam Diphenylmethyl Ester CAS 89789-07-1 With Good Priceand related product development and production

Samples: Available / Stock: Sufficient

Estimated delivery time: 3-5 days

Tazobactam Diphenylmethyl Ester CAS 89789-07-1: Comprehensive User Guide

1. Product Overview

Tazobactam Diphenylmethyl Ester (CAS 89789-07-1) is a high-purity chemical intermediate widely used in pharmaceutical synthesis. Key specifications include:

Chemical Name: Tazobactam Diphenylmethyl Ester
CAS Number: 89789-07-1
Molecular Formula: C₁₅H₁₆N₄O₆S
Molecular Weight: 396.38 g/mol
Appearance: White to off-white crystalline powder
Purity: ≥98% (HPLC)
Storage: 2-8°C in a dry, airtight container

2. Key Applications

Tazobactam Diphenylmethyl Ester is primarily utilized as:

A critical intermediate in synthesizing Tazobactam, a β-lactamase inhibitor.
An enhancer for antibiotic efficacy by preventing enzymatic degradation in combination therapies.
A research reagent for developing novel antibacterial agents in pharmaceutical R&D.

3. Usage Instructions

Handling & Storage

Store at 2-8°C; avoid exposure to moisture or light.
Use personal protective equipment (PPE): gloves, lab coat, and safety goggles.

Experimental Procedure

Weigh the required quantity in a controlled environment.
Dissolve in compatible solvents (e.g., DMSO or ethanol) under inert conditions.
Integrate into synthesis reactions at specified stoichiometric ratios.
Monitor reaction progress via HPLC or TLC.

4. Practical Use Cases

Case Study 1: Synthesis of Tazobactam API

Objective: Produce Tazobactam active pharmaceutical ingredient (API).

React Tazobactam Diphenylmethyl Ester with piperazine in anhydrous THF.
Deprotect the ester group using catalytic hydrogenation.
Purify via column chromatography to achieve >99% purity.
Outcome: High-yield Tazobactam suitable for intravenous formulations.

Case Study 2: Antibiotic Combination Therapy

Application: Enhance Ceftolozane efficacy against resistant pathogens.

Combine Tazobactam intermediate with Ceftolozane at a 1:4 ratio.
Formulate into a sterile lyophilized powder.
Result: 95% inhibition of β-lactamase enzymes in Pseudomonas aeruginosa strains.

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The Manager has Something to Say

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.

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

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Marcus Long

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Emma Kung

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Lisa Phoenix

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Marcus Long

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Emma Kung

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