Methallylescaline fumarate

Buy Methallylescaline Fumarate Research Chemical Online USA, Europe and Worldwide

The systematic study of ring-substituted phenethylamines has unlocked profound insights into the structure-activity relationships (SAR) governing serotonin receptor modulation. Methallylescaline fumarate—often abbreviated as MAL fumarate—occupies a unique position in this chemical family, featuring a 4-(2-methylallyloxy) substitution that distinguishes it from its parent compound mescaline and its homologs escaline and proscaline. For researchers investigating 5-HT2A receptor signaling, functional selectivity, or metabolic stability, this compound offers a valuable molecular probe.

RChems EU is a trusted global supplier of research chemicals, and we are proud to offer Methallylescaline fumarate for research to qualified academic, forensic, and private laboratories worldwide. Every batch is synthesized under controlled conditions and rigorously tested to guarantee 99% purity. When you buy Methallylescaline fumarate from RChems EU, you are choosing analytical confidence, logistical reliability, and absolute discretion—from our laboratory bench to yours.

Key Features & Benefits

• Exceptional Purity (≥99%): Multi-instrument QC (HPLC, GC-MS, NMR) ensures that impurities do not confound your receptor binding or functional assay data.
• Fumarate Salt Advantages: Compared to the hydrochloride salt, the fumarate counterion often yields superior crystallinity, reduced hygroscopicity, and enhanced long-term stability for archival reference standards.
• Forensic & Pharmacological Utility: Ideal for LC-MS/MS method development, in vitro receptor profiling, and comparative SAR studies across the 4-alkoxy phenethylamine series.
• Fast Worldwide Delivery: Regional dispatch centers enable rapid shipping to the USA, Canada, Europe, Australia, and beyond—typically 5–9 business days.
• Stealth Discretion Guaranteed: Plain outer packaging, vacuum-sealed inner pouches, and no chemical names anywhere on the parcel exterior.

Product Specifications

Property	Specification
Chemical Name	Methallylescaline fumarate
CAS Number	1354632-26-0
Purity (HPLC)	≥99%
Physical Form	Crystalline powder
Salt Form	Fumarate (1:1)
Water Content (KF)	<0.5%
Storage Condition	Cool, dry, dark; 2–8°C recommended
Shelf Life	36 months under recommended storage

Applications & Usage

Methallylescaline fumarate is strictly a research chemical and is not approved for human or animal consumption. Legitimate research applications include:

• In Vitro Receptor Pharmacology: Competitive radioligand binding assays at human 5-HT2A, 5-HT2B, and 5-HT2C receptors expressed in heterologous systems (e.g., HEK293, CHO-K1).
• Functional Assays: Measurement of Gq-mediated intracellular calcium release (IP-1 accumulation) or β-arrestin recruitment to characterize agonist, antagonist, or inverse agonist properties.
• Structure-Activity Relationship (SAR) Analysis: Comparing the 4-methoxy (mescaline), 4-ethoxy (escaline), 4-allyloxy (methallylescaline), and 4-propoxy (proscaline) substituents to map steric tolerance and electronic effects on receptor affinity.
• Forensic Toxicology: Use as a certified reference material (CRM) for the identification of novel phenethylamines in biological specimens via UPLC-QTOF or LC-HRMS.
• Metabolic Stability Studies: In vitro incubation with pooled human liver microsomes (HLM) or rat liver microsomes (RLM) followed by metabolite identification using high-resolution mass spectrometry.
• Analytical Chemistry: Development and validation of GC-MS or LC-MS/MS methods for seized-drug analysis or wastewater-based epidemiology.

All in vivo studies must be conducted under an approved Institutional Animal Care and Use Committee (IACUC) or equivalent ethical review board protocol.

Purity & Testing

Reproducibility in research begins with compound integrity. RChems EU subjects every batch of 99% pure Methallylescaline fumarate to a comprehensive analytical workflow:

1. High-Performance Liquid Chromatography (HPLC-DAD): Quantifies purity at 254 nm, 280 nm, and 214 nm. Our release specification is ≥99.0% area under the curve, with no individual impurity exceeding 0.3%.
2. Gas Chromatography Mass Spectrometry (GC-MS): Confirms the electron ionization fragmentation pattern matches the expected structure of methallylescaline. Screens for volatile organic impurities and residual synthesis solvents.
3. Nuclear Magnetic Resonance (1H-NMR & 13C-NMR): Validates the integrity of the dimethoxyphenethylamine backbone, the 4-(2-methylallyloxy) substituent, and the presence of the fumarate counterion (characteristic fumarate protons at ~6.5–6.6 ppm).
4. Karl Fischer Coulometric Titration: Ensures residual moisture remains below 0.5%, preventing hydrolytic degradation of the fumarate salt during long-term storage.
5. Residual Solvent Analysis (Headspace GC): Quantifies residual levels of methanol, ethyl acetate, dichloromethane, and other synthesis solvents to ensure compliance with ICH Q3C guidelines.

Why 99% purity matters for your research: A compound with 95% purity contains 5% unknown impurities that may themselves possess biological activity, potentially shifting EC50 values, altering selectivity profiles, or producing false positives in high-throughput screens. Our Methallylescaline fumarate 99% pure eliminates this variable, giving you confidence that observed effects are attributable solely to the molecule of interest.

Safety & Handling Guidelines

WARNING: EXCLUSIVELY FOR LABORATORY USE. NOT FOR HUMAN OR ANIMAL CONSUMPTION.

• Required Personal Protective Equipment (PPE): Nitrile gloves, chemical splash goggles, and a laboratory coat. Handle inside a certified chemical fume hood when the compound is in powder form.
• Inhalation Prevention: Do not handle in unventilated areas. Airborne dust may cause respiratory irritation.
• Skin Contact: Immediately wash affected area with copious soap and water for at least 15 minutes. Remove contaminated clothing.
• Eye Contact: Irrigate with eyewash solution or clean water for 15 minutes. Seek medical evaluation if irritation persists.
• Spill Management: Vacuum spilled material using a HEPA-equipped vacuum. Do not dry sweep. Dispose of all contaminated materials as hazardous chemical waste in accordance with local regulations.
• Storage: Keep the container tightly sealed in a cool, dry, dark location. Refrigeration (2–8°C) is recommended for storage beyond six months. Allow to reach room temperature before opening to prevent condensation.

Global Shipping & Discreet Delivery

RChems EU understands that confidentiality and reliability are as important as compound quality. Our shipping protocol is engineered for maximum discretion and speed.

• Discreet Packaging Protocol (Layered Security):
  • Outer Box: Plain, unbranded corrugated cardboard or padded mailer. No company logo, no chemical name, no hazard diamonds, no “fragile” labels that draw attention.
  • Return Address: Generic freight forwarder name (e.g., “Alpha Distribution Services” or “Global Logistics Group”).
  • Inner Packaging: Heat-sealed, opaque, vacuum-sealed mylar bag. Vacuum sealing eliminates odor and provides tamper evidence.
  • Desiccant: A silica gel packet is included inside the mylar bag to maintain low humidity during transit.
  • External Labeling: The only marking is a scannable tracking barcode and, where legally permissible, the phrase “Laboratory Supplies – Non-Hazardous.”
• Fast Worldwide Delivery Times:
  • United States: 5–8 business days (USPS Priority, UPS, or FedEx equivalent).
  • Canada: 6–9 business days (Canada Post).
  • Europe (Germany, France, Netherlands, Spain, Italy, Poland, UK): 4–7 business days.
  • Australia & New Zealand: 7–10 business days.
  • Rest of World: 10–14 business days (tracked door-to-door service).
• Real-Time Tracking: A tracking number is emailed within 24 hours of dispatch. You will receive proactive notifications at each transit milestone, including customs clearance events where available.

Why Choose RChems EU?

• Trusted Global Supplier: Thousands of successful deliveries to accredited universities, forensic institutes, and private research laboratories across more than 50 countries.
• Stealth Packaging Leadership: Our discreet shipping protocol is the industry benchmark—plain boxes, generic return addresses, vacuum-sealed inner bags, and zero chemical identifiers on the exterior.
• Analytical Transparency: Every batch is accompanied by a Certificate of Analysis (CoA) summarizing HPLC, GC-MS, and NMR data. Raw chromatograms and spectra are available upon request.
• Responsive Customer Support: Encrypted email and live chat available Monday through Saturday. All inquiries are answered within 12 business hours.
• Secure & Discreet Billing: Payment descriptors are generic and do not contain the words “chemicals,” “lab,” “research,” or the product name.

Legal & Safety Disclaimer

You must read, understand, and agree to the following terms before purchasing Methallylescaline fumarate:

• Strictly for Research: This product is sold exclusively for in vitro laboratory research, forensic analysis, and chemical reference purposes. It is not a drug, medicine, pharmaceutical, dietary supplement, or any form of consumable for humans or animals.
• No Medical or Therapeutic Claims: RChems EU does not condone, imply, or support any use of Methallylescaline fumarate for self-administration, cognitive enhancement, recreational use, or treatment of any medical condition.
• Buyer Responsibility: You represent that you are at least 18 years of age (21 in certain jurisdictions) and that your intended use complies with all applicable local, state, provincial, and national laws governing phenethylamine derivatives. Some countries (e.g., Germany under NpSG, the United Kingdom under the Psychoactive Substances Act, Sweden) regulate or prohibit possession of methallylescaline or its salts. You are solely responsible for legal compliance before ordering.
• No Liability: RChems EU shall not be held liable for any misuse, mishandling, improper storage, or unlawful importation/possession of this compound by the buyer or any third party.
• Right to Refuse Service: We reserve the right to cancel any order that appears to be intended for non-research purposes or that originates from a jurisdiction where this compound is explicitly scheduled.

FAQ Section

1. What is Methallylescaline fumarate used for in research?

Methallylescaline fumarate is a mescaline analog used to study serotonin 5-HT2A, 5-HT2B, and 5-HT2C receptor pharmacology, including binding affinity, functional selectivity (biased agonism), and structure-activity relationships. It is also employed as a forensic reference standard for analytical toxicology method development (LC-MS/MS, GC-MS). It is not for human or veterinary use.

2. Is Methallylescaline fumarate legal to buy?

Legal status varies significantly by jurisdiction. In the United States, it is not currently a DEA Schedule I substance, but it may be considered an analogue under the Federal Analogue Act if intended for human consumption. RChems EU sells it exclusively for legitimate research to qualified buyers. You must verify local laws in your country before ordering, particularly in Germany (NpSG), the UK (Psychoactive Substances Act 2016), and Nordic countries.

3. How discreet is the shipping from RChems EU?

Maximum discretion is standard. Your package will arrive i[n a plain, unmarked cardboard box or padded envelope with no external chemical names, no “RChems EU” branding, and no hazardous material labels. The return address uses a generic name (e.g., “Global Logistics”). Inside, the Methallylescaline fumarate is vacuum-sealed in an opaque mylar bag. Couriers never see or handle the product directly.

4. What is the verified purity level of your Methallylescaline fumarate?

Every batch is tested to be ≥99% pure by HPLC-DAD (area under curve at three wavelengths). Additionally, each batch passes GC-MS identity confirmation, 1H-NMR structural verification, and Karl Fischer moisture analysis. A Certificate of Analysis (CoA) summarizing all QC data is available for every batch number upon request.

5. How do you test for 99% purity?

We use a five-tier orthogonal approach: (1) HPLC-DAD at three wavelengths to quantify purity and impurities, (2) GC-MS to confirm molecular identity and screen for volatiles, (3) 1H-NMR and 13C-NMR to verify structural integrity and counterion identity, (4) Karl Fischer titration to ensure low residual moisture, and (5) headspace GC for residual solvent analysis. No batch is released unless all methods confirm ≥99% purity.

6. What is the difference between Methallylescaline fumarate and the hydrochloride salt?

The fumarate salt (MAL fumarate) typically exhibits lower hygroscopicity (less tendency to absorb moisture from the air) and improved long-term crystallinity compared to the hydrochloride salt. This makes the fumarate form particularly suitable for archival reference standards and long-term storage. The hydrochloride salt offers higher aqueous solubility. Both forms are ≥99% pure and suitable for most research applications, though molar equivalencies differ.

7. How should I store Methallylescaline fumarate for long-term research?

Store in the original airtight container, placed in a cool (2–8°C), dry, dark location—a laboratory refrigerator is ideal. Avoid repeated opening and closing. Allow the container to reach room temperature before opening to prevent condensation inside the vial. Under these conditions, the fumarate salt is stable for at least 36 months.

8. Can you ship to my country (e.g., Germany, Canada, Australia, France)?

Yes—RChems EU ships to most countries worldwide, including Germany, France, Spain, Italy, Canada, Australia, and Japan. However, we cannot ship to countries where phenethylamine derivatives like methallylescaline are explicitly banned (e.g., Sweden, Norway, and certain other Nordic countries under their analogue legislation). Our checkout system will validate your shipping address in real time. You remain fully responsible for local import compliance.

Order Methallylescaline fumarate today from RChems EU—where 99% purity, forensic-grade analytical testing, and discreet worldwide delivery are engineered into every shipment. Advance your research with confidence and confidentiality.