In the competitive landscape of chemical supply, identifying reliable sources for critical intermediates is paramount for success. 5-Nitroindole, identified by CAS number 6146-52-7, stands out as a highly versatile compound with significant applications in both the pharmaceutical sector and advanced materials science. For businesses looking to buy 5-Nitroindole, understanding its core benefits and where to source it effectively is key.
The chemical identity of 5-Nitroindole is that of an orange solid, typically with a purity assay of ≥98.0%. This high degree of purity is non-negotiable for its primary application as an intermediate in the synthesis of Zafirlukast. Zafirlukast is a crucial medication for managing asthma symptoms, and the precise structure of 5-Nitroindole enables its efficient conversion into this important API. This makes it a sought-after chemical for pharmaceutical manufacturers worldwide.
Beyond its pharmaceutical role, 5-Nitroindole is gaining attention in the field of material science, particularly for its potential in developing nonlinear optical (NLO) materials. These materials are foundational for next-generation technologies in communications and data processing. This dual application spectrum means that a consistent and high-quality 5-Nitroindole supply is valuable across multiple high-tech industries.
When considering procurement, the 5-Nitroindole price and availability are significant factors. Partnering with a reputable 5-Nitroindole manufacturer in China, such as NINGBO INNO PHARMCHEM CO., LTD., ensures access to both quality and competitive pricing. Our commitment to stringent quality control and efficient production processes allows us to be a dependable 5-Nitroindole supplier for your ongoing needs. We understand the critical nature of the intermediates we provide and strive to maintain an uninterrupted supply chain.
Whether your interest lies in pharmaceutical synthesis, cutting-edge material research, or broad organic synthesis applications, securing high-purity 5-Nitroindole is essential. NINGBO INNO PHARMCHEM is your trusted source for this vital chemical intermediate. We invite you to inquire about our product specifications, pricing, and bulk order capabilities. Let us be your partner in innovation by providing the quality 5-Nitroindole your projects demand.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.