dimethylammonium iodide
- CAS No.
- 51066-74-1
- Chemical Name:
- dimethylammonium iodide
- Synonyms
- DMAI;dimethylammonium iodide;Dimethylamine Hydroiodide;DimethylamineHydroiodide>Dimethylammonium Iodide (DMAI);N-methylmethanamine:hydroiodide;Methanamine, N-methyl-,hydriodide (9CI)
- CBNumber:
- CB3904510
- Molecular Formula:
- C2H8IN
- Molecular Weight:
- 172.99609
- MDL Number:
- MFCD28100829
- MOL File:
- 51066-74-1.mol
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| HS Code | 29239000 | |||||||||
| NFPA 704 |
|
dimethylammonium iodide price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 805831 | Dimethylammonium iodide | 51066-74-1 | 5g | $170 | 2024-03-01 | Buy |
| Sigma-Aldrich | 805831 | Dimethylammonium iodide | 51066-74-1 | 25g | $378 | 2024-03-01 | Buy |
| TCI Chemical | D4555 | Dimethylamine Hydroiodide >98.0%(N)(T) | 51066-74-1 | 1g | $63 | 2024-03-01 | Buy |
| TCI Chemical | D4555 | Dimethylamine Hydroiodide >98.0%(N)(T) | 51066-74-1 | 5g | $216 | 2024-03-01 | Buy |
| TRC | D460383 | Dimethylamine Hydroiodide | 51066-74-1 | 500mg | $155 | 2021-12-16 | Buy |
dimethylammonium iodide Chemical Properties,Uses,Production
Applications
Dimethylammonium iodide (DMAI) is the precursor for the DMAPbI3 2H-perovskite structure. Unlike its MAPbI3 analogue, it is stable under ambient conditions for several months. DMAPbI3 has a relatively large optical gap (Eg ∼ 2.59 eV), indicating the conductivity of such material is ionic, instead of being electronic.
Like other alkylammonium halides, dimethylammonium iodide is also used as an additive to adjust the structures of the perovskites to achieve desired physical properties.
Description
Dimethylammonium iodide (DMAI) is the precursor for the DMAPbI3 2H-perovskite structure. Unlike its?MAPbI3 analogue, it is stable under ambient conditions for several months .?DMAPbI3 has a relatively large?optical gap (Eg ～ 2.59 eV), indicating the conductivity of such material is ionic, instead of being electronic.
Uses
The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.
dimethylammonium iodide Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24539 | 81 |