Product Overview

EPT fumarate is a brandless research-grade compound supplied as the fumarate salt of N-ethyl-N-propyltryptamine, a tryptamine-class chemical of interest in analytical and exploratory laboratory workflows. It is offered exclusively to qualified researchers, laboratories, and institutional buyers who require a consistent, high-purity material for controlled in vitro, analytical, and method-development environments. The product is manufactured and released to meet or exceed ≥98% purity specifications, supported by appropriate analytical verification and batch-level documentation.

As a generic research material, EPT fumarate is supplied without branding and is intended strictly for non-clinical investigative use, such as reference studies, chromatographic characterization, or other approved laboratory applications. No claims are made or implied regarding suitability for any form of administration, performance outcomes, or biological effects. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Chemical Identity & Classification

EPT fumarate is commonly referred to by the synonym N-ethyl-N-propyltryptamine fumarate, indicating the fumarate salt of the corresponding tryptamine free base. It is structurally related to the broader tryptamine family, which is frequently used in analytical chemistry and reference standard contexts. EPT fumarate is typically classified as a research chemical and analytical reagent rather than as a finished consumer product.

Key identifiers include:

• Synonyms: EPT fumarate; N-ethyl-N-propyltryptamine fumarate

• CAS number (reported in multiple commercial catalogues): 850032-68-7

• General molecular formula (fumarate salt): C19H26N2O4​

• Approximate molecular weight: 346.4 g/mol (fumarate salt)

These identifiers support proper cataloging in laboratory information management systems (LIMS), internal inventory systems, and analytical documentation, helping maintain clear traceability and unambiguous reference in research records.

Chemical & Physical Characteristics

EPT fumarate is typically encountered as a solid research material, with listings describing it as a light brown or off-white powder in its fumarate salt form. As a fumarate salt, it is designed to offer improved handling and stability compared to certain corresponding free-base forms commonly seen with amine-containing compounds. The solid form allows accurate weighing, aliquoting, and preparation of stock solutions under controlled laboratory conditions.​

Available catalogue data indicate that EPT fumarate exhibits good solubility in polar protic and aprotic laboratory solvents such as water, methanol, and DMSO, which are frequently used for analytical standard preparation and in vitro assay solutions. Solubility and appearance may vary slightly between batches due to normal manufacturing tolerances, but each lot is analytically verified to meet the specified purity threshold. Researchers should characterize solubility and solution stability under their specific laboratory conditions and intended analytical methods.​

Purity & Analytical Verification

This EPT fumarate product is supplied at a minimum of ≥98% purity, aligning with typical high-grade research chemical and analytical reagent standards used in professional laboratory environments. Purity is determined using validated analytical methodologies appropriate to the compound class, such as high-performance liquid chromatography (HPLC), gas chromatography (GC), nuclear magnetic resonance (NMR), and/or liquid chromatography–mass spectrometry (LC‑MS). These methods are commonly used to confirm identity, assess impurity profiles, and ensure batch-to-batch consistency.​

Each production lot is evaluated against internal quality specifications before release, with chromatographic and spectroscopic data retained for traceability and reference. A certificate of analysis (COA) can be made available, providing key metrics such as purity, identity confirmation, and relevant analytical parameters for the specific batch supplied. Researchers are encouraged to consult the COA alongside their own in-house quality control procedures when integrating EPT fumarate into new or ongoing projects.

Quality Control & Batch Integrity

EPT fumarate is produced under batch-controlled conditions designed to support traceability, reproducibility, and regulatory-conscious documentation. Each lot is assigned a unique batch or lot number that appears on the product packaging and associated documentation, enabling clear linkage between physical material, COA data, and internal laboratory records. This structure helps laboratories maintain robust audit trails and facilitates any required retrospective review of analytical or experimental data.

Quality control workflows may include identity confirmation, purity analysis, verification of appearance, and checks on packaging integrity before release from inventory. Where appropriate, third-party analytical services or external reference laboratories may be engaged to provide independent verification of key parameters. This combination of internal QC and traceable batch documentation supports consistent performance of EPT fumarate as a research material across different orders and timeframes.

Safety, Handling & Laboratory Precautions

EPT fumarate is intended solely for use by trained laboratory personnel operating within suitably equipped facilities that follow established chemical safety protocols. Handling should occur in controlled environments, such as fume hoods or other appropriate local exhaust systems, to minimize exposure to dusts, vapors, or accidental contact. Standard personal protective equipment (PPE)—including laboratory gloves, protective eyewear, and lab coats—should be used in accordance with institutional policies and applicable regulations.

Prior to working with EPT fumarate, users should review the available Material Safety Data Sheet (MSDS/SDS) and internal safety documentation to understand relevant hazard classifications, recommended engineering controls, and incident response procedures. No guidance is provided here regarding toxicology, exposure thresholds, or medical considerations. All storage, handling, and disposal must follow local, regional, and national regulations governing chemical substances in research settings.

Packaging, Labeling & Storage

EPT fumarate is supplied in professional, research-grade packaging designed to maintain material integrity during storage and transit. Typical configurations include sealed containers or pouches, often with UV-resistant or moisture-resistant properties, to protect the compound from environmental factors that could affect stability. Packaging is selected to support accurate dispensing, minimize contamination risks, and facilitate safe handling by qualified personnel.​

Each container is labeled with key details such as product name, chemical designation, batch or lot number, and relevant hazard or classification information, where applicable, to support compliant inventory management. For optimal longevity, storage in a cool, dry, and well-ventilated environment is recommended, protected from direct light and sources of heat. Containers should remain tightly closed when not in use, and any storage conditions specified on the COA or SDS should take precedence.​

Intended Research Use & Market Positioning

This EPT fumarate product is positioned for use in research environments that require high-purity tryptamine-class materials, such as analytical chemistry laboratories, industrial R&D groups, and academic or educational institutions. Potential applications may include use as a reference material in chromatographic method development, qualitative and quantitative analytical studies, and other non-clinical research workflows where a defined tryptamine fumarate salt is needed.

The product is expressly not designed, marketed, or supplied for human or veterinary applications of any kind. It is not a finished consumer good, supplement, pharmaceutical, or clinical material, and it should not be used in any diagnostic or therapeutic context. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Ordering, Availability & Fulfillment

EPT fumarate is available to purchase through a regulated eCommerce workflow designed for professional and institutional buyers. The product can be added directly to the cart and ordered via a secure checkout process that supports common payment methods compliant with international payment processor standards. Live stock control and batch-based fulfillment help ensure that orders are fulfilled from current, verified lots with appropriate documentation.

Orders are prepared for dispatch in discreet, professionally packed shipments, with attention given to protecting chemical integrity and packaging robustness throughout transit. Tracked shipping options and standard carrier services are used where available, giving customers visibility from dispatch to delivery. Dedicated customer support can assist with order questions, documentation requests (such as COAs), and general product inquiries that fall within non-clinical, research-only guidance.

Legal & Regulatory Disclaimer

EPT fumarate is supplied exclusively as a research chemical and is not categorized, presented, or sold as a food, drug, cosmetic, dietary supplement, or any other consumer product. No regulatory clearances, approvals, or registrations for therapeutic, diagnostic, or consumptive use are claimed or implied. All buyers are responsible for ensuring that purchase, possession, handling, and use of this compound comply with all applicable laws, regulations, and institutional policies in their jurisdiction.

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.