methylammonium iodide
Specifications Applications- Product Name
- methylammonium iodide
- CAS No.
- 14965-49-2
- Chemical Name
- methylammonium iodide
- Synonyms
- MAI;LT-S9126;MethylazaniuM;CH3NH3I (MAI);MethanaMiniuM iodide;methylazanium,iodide;methylammonium iodide;Methanamine hydriodide;Methylamine Hydroiodide;Methylamine hydroiodate
- CBNumber
- CB7887312
- Molecular Formula
- CH6IN
- Formula Weight
- 158.96951
- MOL File
- 14965-49-2.mol
methylammonium iodide Property
- Melting point:
- 270-280°C
- Flash point:
- 12℃
- storage temp.
- Hygroscopic, Refrigerator, under inert atmosphere
- solubility
- Methanol (Slightly), Water
- form
- powder
- color
- White to Off-White
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26-36/37/39-46-24/25
- RIDADR
- UN1219 - class 3 - PG 2 - Isopropanol
- WGK Germany
- 3
- HS Code
- 29211100
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 806390
- Product name
- Methylammonium iodide
- Packaging
- 25g
- Price
- $653
- Updated
- 2024/03/01
- Product number
- 793493
- Product name
- Methanamine hydriodide
- Purity
- 98%
- Packaging
- 5g
- Price
- $233
- Updated
- 2024/03/01
- Product number
- 901434
- Product name
- Methylammonium iodide
- Purity
- ≥99%, anhydrous
- Packaging
- 10G
- Price
- $335
- Updated
- 2023/06/20
- Product number
- M2556
- Product name
- Methylamine Hydroiodide
- Purity
- >98.0%(N)(T)
- Packaging
- 1g
- Price
- $28
- Updated
- 2024/03/01
- Product number
- M2556
- Product name
- Methylamine Hydroiodide
- Purity
- >98.0%(N)(T)
- Packaging
- 5g
- Price
- $54
- Updated
- 2024/03/01
methylammonium iodide Chemical Properties,Usage,Production
Specifications
Applications
Methylammonium iodide (MAI), also referred to as methylamine hydroiodide, is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs.
Due to the high purity of the methylammonium iodide (99.99%), it should be noted that its solubility is reduced within dimethyl formamide and dimethyl sulfoxide. This reduced solubility is due to the removal of trace amounts of residual hydroiodic acid (HI) used during the synthesis and purification of the material. This can potentially have an impact upon the performance of solar cells leading to a reduction in maximum power conversion efficiency achievable. Adding fixed concentrations of hydroiodic acid to perovskite solutions can allow for the improvement of device metrics. Using high-purity precursor materials allows for accurate addition of amounts of hydroiodic acid giving higher reproducibility to experiments. It is recommended that between 1% and 10% hydroiodic acid is used with high-purity methylammonium iodide to achieve optimal device performance. The amount required depends on the precursors used, solution concentration, solvent used, and processing environment. Therefore, this will need to be adjusted for each individual laboratory and process.
Application
For simpler ink fabrication, it is recommended that the lower-purity methylammonium iodide (>98%) is used.
Description
Methylammonium iodide (MAI), also referred to as methylamine hydroiodide,?is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs.
Uses
Methylammonium iodide can be used as a precursor in combination with lead iodide to change the morphology of the resulting perovskite materials. Perovskite materials can further be utilized in the fabrication of alternative energy devices such as light emitting diodes (LEDs), and perovskite solar cells (PSCs).
Uses
Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors with extremely low water contents are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells.
Uses
The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.
methylammonium iodide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from methylammonium iodide manufacturers
- Product
- methylammonium iodide 14965-49-2
- Price
- US $188.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%, 99.5% Sublimated
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-05
- Product
- methylammonium iodide 14965-49-2
- Price
- US $5.00-2.00/g
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2023-02-23
- Product
- methylammoniumiodide 14965-49-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2020-04-27