5-Fluorouracil API
CAS NO.:51-21-8
MF: C4H3FN2O2
EINECS:200-085-6
Synonyms:Fluoroplex;
Shelf life: 24 months
Purity : 99% HPLC
Certificate:COA; HPLC; MSDS; TDS,etc.
MOQ : 1g;10g;100g
Shipping: DHL/FedEx/UPS/USPS Safe and fast delivery
Lead Time: 1-3 days
Warehouse: USA and Germany warehouse
- Product Description
Xi'an Faithful BioTech Co., Ltd:Reliable 5-Fluorouracil API Supplier
Xi'an Faithful BioTech Co., Ltd is a great partner and business friend. These reviews aren't self-praise or casual comments—they come from real experiences of customers from all over the world over the years. As a company supplying raw materials like 5-Fluorouracil API, we know our position and standards, and we don't casually deal with customers just for profit or simplicity. We value every order, big or small, and are committed to providing good products and services to our clients. Next, we’ll also give everyone a detailed look at our company and this product.
Introduction
5-Fluorouracil API is a type of antimetabolic drug component, and research and experiments involving it under controlled conditions are quite common. Many customers buy it for testing or related research work. It can be used in making tumor-related formulations and offers various benefits, making it quite interesting in both pharmaceutical and chemical raw material fields.
Item | Specification | Test Results |
Appearance | White to Off-White Powder | White powder |
| Loss on drying | ≤0.50% | 0.14% |
| Heavy metal | ≤0.002% | Complies |
| Residue on ignition | ≤0.1% | 0.05% |
| Fluorine | 13.9%~15.0% | Complies |
| Purity(HPLC) | ≥99.0% | 99.75% |
| Assay(HPLC) | 98.0%~102.0% | 99.64% |
Conclusion:Conform with enterprise specification | ||
Application Areas
5-Fluorouracil API is used in oncology research laboratory studies.
It supports pharmaceutical formulation development work.
It is applied in analytical method validation testing.
It is used for reference and comparison studies.
Main Advantages
5-Fluorouracil API shows consistent quality for laboratory use.
It performs reliably in controlled research conditions.
It supports reproducible results in development work.
Contact Us : sales8@faithfulbio.com or whatsapp:+86 17782789477
Why choose us
When we provide the raw material for 5-Fluorouracil API, we usually give a detailed introduction of the product to our customers and also help them arrange transportation, customs clearance, and after-sales issues. We are fully confident and capable of handling these matters for our customers and providing products that they trust. This is our advantage and what we actually do.
Quality Control

R&D Results

Packaging and Transportation


After-Sales Service

Qualification Certification

Exhibition

FAQ
Q1: Can I order a small quantity first for evaluation?
A1: Yes, small trial quantities of 5-Fluorouracil API are commonly arranged for testing purposes.
Q2: Can you provide COA before ordering?
A2: If available, COA and basic product information can be shared for review.
Q3: Do you support repeat orders for ongoing projects?
A3: Yes, we regularly support customers with repeat supply based on project needs.
Contact Us
Are you interested in 5-Fluorouracil API? You can learn about it and think it over at the same time. Come chat with us.
Email: sales8@faithfulbio.com or whatsapp:+86 17782789477




