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Postion:Product Catalog >Pharmaceutical intermediates>OLED material intermediate>methylammonium iodide
methylammonium iodide
  • methylammonium iodide

methylammonium iodide

Price $180
Package 1KG
Min. Order: 1KG
Supply Ability: 100kg
Update Time: 2019-07-06

Product Details

Product Name: methylammonium iodide CAS No.: 14965-49-2
EC-No.: 239-037-4 Min. Order: 1KG
Purity: 99% Supply Ability: 100kg
Release date: 2019/07/06
Product Number:: WM 0065
Product Name: methylammonium iodide
Synonyms: methylammonium iodide;Methylamine·hydriodic acid;CH3NH3I (MAI);MethylazaniuM;MethanaMine, hydriodide(9CI);MethanaMiniuM iodide;Methanamine hydriodide;Methylamine Hydroiodide
CAS: 14965-49-2
MF: CH6IN
MW: 158.96951
EINECS: 239-037-4
Product Categories:  
Mol File: 14965-49-2.mol
Article illustration
 
methylammonium iodide Chemical Properties
Fp  12℃
 
Safety Information
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
MSDS Information
 
 
methylammonium iodide Usage And Synthesis
Specifications
Chemical formula CH6IN
Synonyms Methylamine hydroiodide
CAS No. 14965-49-2
Chemical name Methylammonium iodide
Physical appearance White, crystalline solid
Purification method Recrystallisation (ethanol)
Purity >99.9% (as measured by elemental analysis)
Molecular weight 158.97 g/mol
Recommended solvents for perovskite synthesis DMF, DMSO
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.

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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