Buy 5-fur-144 Online USA

5-FUR-144, also known as 5F-UR-144 or XLR-11, is a synthetic cannabinoid research chemical belonging to the UR-144 family. As a brandless, generic high-purity (≥98%) compound, it serves as a valuable analytical reagent for laboratories conducting structural elucidation, chromatographic method development, reference standard verification, and comparative chemical analysis. This product is supplied strictly for research use only and is not intended for any other applications. Researchers and institutions value its consistent quality for controlled experimental protocols in specialized scientific and analytical settings.
The chemical identity of 5-FUR-144 is defined by the following identifiers:

CAS Number: 1364933-54-9
IUPAC Name: (1-(5-fluoropentyl)-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone
Molecular Formula: C₂₁H₂₈FNO
Molecular Weight: 329.46 g/mol
Synonyms: 5F-UR-144, 5-fluoro UR-144, XLR-11, 5-FUR-144

It belongs to the synthetic cannabinoid class of compounds and is classified as an analytical reference material and laboratory research reagent suitable for spectroscopic, chromatographic, and structural research applications.
Chemical & Physical Characteristics
5-FUR-144 typically appears as a white to off-white crystalline powder in research-grade preparations. It exhibits solubility in organic solvents such as ethanol, methanol, DMSO, and chloroform, with limited solubility in water. These properties support the preparation of standard solutions for analytical workflows. The compound demonstrates reasonable stability under proper laboratory storage conditions, making it suitable for use in various controlled research and reference studies.
Purity & Analytical Verification
This 5-FUR-144 product meets or exceeds 98% purity standards through rigorous quality assurance processes. Each batch is verified using industry-standard analytical techniques, including High-Performance Liquid Chromatography (HPLC), Gas Chromatography (GC), Nuclear Magnetic Resonance (NMR) spectroscopy, and Liquid Chromatography-Mass Spectrometry (LC-MS). A Certificate of Analysis (COA) is available upon request for every lot, documenting purity levels and impurity profiles to ensure reliability for precise research applications.
Quality Control & Batch Integrity
Production occurs under batch-controlled conditions with full lot traceability from synthesis to final packaging. Internal quality management systems and selective third-party verification help maintain consistency across shipments. Documentation packages include relevant analytical data, supporting laboratories in meeting their internal compliance and reproducibility requirements for ongoing research programs.
Safety, Handling & Laboratory Precautions
5-FUR-144 must be handled exclusively by trained laboratory personnel in controlled research environments. Standard laboratory practices apply, including the use of appropriate personal protective equipment (PPE) such as nitrile gloves, lab coats, safety goggles, and respiratory protection where necessary. Work should be conducted in well-ventilated areas or certified fume hoods. Always consult the current Material Safety Data Sheet (MSDS/SDS) for detailed handling, spill, and disposal protocols specific to your facility.
Packaging, Labeling & Storage
The product is supplied in professional, tamper-resistant research-grade packaging designed to maintain chemical integrity. Labeling includes the compound name, CAS number, batch/lot number, purity specification, and clear research-use designation. Store in a cool, dry place away from light and moisture, preferably in airtight containers under refrigeration where appropriate. Proper storage helps preserve the ≥98% purity for extended laboratory usability.
Intended Research Use & Market Positioning
5-FUR-144 is positioned for use in analytical chemistry, forensic reference standards, industrial R&D, and educational laboratory settings. It supports studies involving chromatographic method development, mass spectrometric identification, and comparative structural research within the synthetic cannabinoid family. This generic, high-purity research chemical meets the needs of qualified buyers seeking reliable reagents for non-clinical scientific investigation. It is explicitly not intended for human or veterinary use.
Ordering, Availability & Fulfillment
Qualified research customers can securely order 5-FUR-144 online with USA shipping options. We maintain consistent stock levels to support reliable project timelines. All transactions use secure checkout processes compatible with major payment processors. Shipping is discreet, tracked, and compliant with applicable regulations for laboratory reagents. Responsive customer support assists with order inquiries, documentation requests, and shipping status updates.
Legal & Regulatory Disclaimer
This product is sold strictly for research purposes only. Buyers must ensure full compliance with all local, national, and international laws and regulations regarding the purchase, possession, importation, and use of research chemicals. The seller assumes no responsibility for improper use or legal violations by the purchaser.