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4-Methoxy-Phenethylammonium Iodide C₉H₁₄INO 99% Purity 4-MeO-PEAI White Solid 2D Perovskite Dipole Passivation Precursor MS100750 Light-Sensitive Hygroscopic Glovebox Storage

4-Methoxy-Phenethylammonium Iodide C₉H₁₄INO 99% 4-MeO-PEAI

$158.00

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4-Methoxy-Phenethylammonium iodide (4-MeO-PEAI) C₉H₁₄INO >99% purity. White solid, 279.12 g/mol. 2D perovskite dipole passivation precursor. Light-sensitive, hygroscopic, glovebox storage.

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Description

4-METHOXY-PHENETHYLAMMONIUM IODIDE C₉H₁₄INO 99% 4-MEO-PEAI

RESEARCH GRADE MATERIAL

Product Overview
4-Methoxy-Phenethylammonium Iodide (C₉H₁₄INO, 4-MeO-PEAI, Product No. MS100750) is a methoxy-modified phenethyl organic iodide salt precursor with C₉H₁₄INO 99% purity 4-MeO-PEAI, supplied as a white solid with a molecular weight of 279.12 g/mol. This compound functions as an advanced 2D perovskite dipole passivation agent, employed for both 2D and quasi-2D perovskite thin film fabrication and 3D perovskite surface defect passivation. The para-methoxy substituent on the aromatic ring modulates the molecular dipole moment, optimizes perovskite crystallization morphology, fills iodine vacancy defects within the film, and reduces non-radiative recombination losses. The organic alkyl chain simultaneously forms a hydrophobic protective layer that significantly enhances both moisture resistance and thermal stability of perovskite devices. The material is utilized in university and research institute laboratories for two-dimensional perovskite solar cell, photodetector, and perovskite light-emitting diode research. Freely soluble in polar organic solvents including DMF and DMSO, this high-purity precursor is compatible with spin-coating and precursor solution blending thin-film preparation techniques. Strict light-sensitive hygroscopic glovebox storage is required to maintain material integrity.

Technical Specifications
PARAMETER DETAILS
Product Number MS100750
Molecular Formula C₉H₁₄INO
CAS Number N/A
Molecular Weight 279.12 g/mol
Specification 5 g
Purity >99%
Physical Form White Solid
Solubility Freely Soluble in DMF, DMSO and Polar Organic Solvents
Storage Conditions Light-Protected, Dry, Sealed, Room Temperature; Long-Term: N₂ Glovebox Recommended
Custom Configurations Other packaging specifications are available upon request. Please contact us via email for custom orders.

Key Features & Advantages
  • Methoxy-Functionalized Dipole Moment Modulation: The electron-donating methoxy substituent on the aromatic ring modulates the molecular dipole moment, providing an additional electronic tuning parameter for optimizing charge transfer dynamics and energy level alignment at perovskite interfaces.
  • Iodine Vacancy Defect Filling for Reduced Recombination: The iodide counterion directly participates in filling iodine vacancy defects within the perovskite lattice, reducing one of the primary sources of non-radiative recombination centers and extending carrier lifetime in passivated films.
  • Dual-Function Versatility: 2D Spacer and 3D Passivation: 4-MeO-PEAI serves simultaneously as the organic spacer cation for 2D/quasi-2D perovskite fabrication and as a surface passivation additive for 3D perovskite films, providing experimental flexibility across multiple device architectures.
  • Enhanced Moisture and Thermal Stability: The methoxy-substituted aromatic ring combined with the hydrophobic alkyl chain provides a robust protective barrier that significantly improves both humidity resistance and thermal endurance of completed perovskite devices.

APPLICATION SCOPE: Methoxy-functionalized organic spacer cation for 2D and quasi-2D Ruddlesden-Popper phase perovskite synthesis. Surface defect passivation agent for 3D perovskite thin films with iodine vacancy filling capability. Crystallization morphology optimization precursor through dipole-modulated intermolecular interactions. Moisture and thermal stability enhancement additive for perovskite optoelectronic devices. Compatible with spin-coating and precursor solution blending deposition protocols. Supports two-dimensional perovskite solar cell, photodetector, and perovskite light-emitting diode research in university and research institute laboratories.
PACKAGING: This listing is for the 5 g specification. Other packaging weights are available upon custom request. Each package is sealed under inert atmosphere within light-protective packaging to prevent photodegradation and moisture ingress. The hygroscopic nature of 4-methoxy-phenethylammonium iodide necessitates immediate transfer to a desiccated, light-protected storage environment—preferably a nitrogen-filled glovebox for long-term storage. For bulk quantities or custom packaging specifications, please contact us via email.
IMPORTANT NOTICE: 4-Methoxy-Phenethylammonium iodide is hygroscopic and light-sensitive. Tighten the container cap immediately after each use to prevent moisture ingress from ambient air. Wear protective gloves throughout all experimental procedures; avoid direct skin contact. Store in a light-protected, moisture-free environment; do not store together with strong oxidizing agents or acidic reagents. Prioritize powder weighing and solution preparation within a nitrogen-filled inert glovebox (H₂O < 1 ppm, O₂ < 1 ppm). For long-term storage, inert-atmosphere glovebox conditions are recommended. This product does not have an assigned CAS number; refer to product number MS100750 for ordering and documentation purposes. For detailed safety and handling information, consult the Safety Data Sheet prior to use.
TAILORED SOLUTIONS FOR RESEARCH
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EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

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