Methylammonium iodide (MAI) - PrimorTrace™, ≥99.99% metals basis , CAS No.14965-49-2

CAS: 14965-49-2 Cat. No.: M492475 Peso molecular: 158.97 Número EC: 239-037-4 PubChem CID: 519034
Disponible para pedir
GRADE & PURITY PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.99% metals basis
Synonyms
methylazanium iodide | Methylammonium iodide | Methylamine.hydriodicacid | Methylammonium Iodide, anhydrous | SCHEMBL1534750 | EINECS 239-037-4 | Methanamine, hydriodide | methylazanium;iodide
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5g
M492475-5g
5
59,90US$
10g
M492475-10g
5
89,90US$
50g
M492475-50g
3
299,90US$
100g
M492475-100g
2
499,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

PrimorTrace™, ≥99.99% metals basis PrimorTrace™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 28 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Methyl ammonium iodide (MAI; CAS No.: 14965-49-2) is one of the most commonly used precursors in the preparation of perovskite based photovoltaic systems (including perovskite solar cells). Mai is also used as a precursor solution for all perovskite series solar cells. The purity of methylammonium iodide is > 99.99%, the moisture content is extremely low, the reproducibility between batches is good, and the purity is ultra-high, which can provide consistent results and excellent performance. Mai is a free flowing powder with a white appearance.


Specifications

Sinónimos
methylazanium iodide | Methylammonium iodide | Methylamine.hydriodicacid | Methylammonium Iodide, anhydrous | SCHEMBL1534750 | EINECS 239-037-4 | Methanamine, hydriodide | methylazanium;iodide
Especificaciones y pureza
PrimorTrace™, ≥99.99% metals basis
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Grado
PrimorTrace™
Pureza
≥99.99% metals basis
Nombres e identificadores
Pubchem Sid488190003
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488190003
Isómeros SMILES C[NH3+].[I-]
PubChem CID 519034
Peso molecular 158.97
Reaxy-Rn 3538801

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

24 results found

Lot NumberCertificate TypeFechaArticulo
E2628406Certificate of AnalysisMay 15, 2026 M492475
E2628407Certificate of AnalysisMay 15, 2026 M492475
E2628408Certificate of AnalysisMay 15, 2026 M492475
F2605589Certificate of AnalysisMay 15, 2026 M492475
E2520434Certificate of AnalysisApr 28, 2025 M492475
E2520436Certificate of AnalysisApr 28, 2025 M492475
E2520437Certificate of AnalysisApr 28, 2025 M492475
E2520442Certificate of AnalysisApr 28, 2025 M492475
I2413531Certificate of AnalysisSep 02, 2024 M492475
I2413530Certificate of AnalysisSep 02, 2024 M492475
I2413529Certificate of AnalysisSep 02, 2024 M492475
I2413475Certificate of AnalysisSep 02, 2024 M492475
F2315201Certificate of AnalysisJun 09, 2023 M492475
K2329157Certificate of AnalysisJun 09, 2023 M492475
K2303110Certificate of AnalysisJun 09, 2023 M492475
F2315247Certificate of AnalysisJun 09, 2023 M492475
F2315243Certificate of AnalysisJun 09, 2023 M492475
F2315236Certificate of AnalysisJun 09, 2023 M492475
F2315228Certificate of AnalysisJun 09, 2023 M492475
E2406043Certificate of AnalysisJun 09, 2023 M492475
F2315198Certificate of AnalysisJun 09, 2023 M492475
F2315197Certificate of AnalysisJun 09, 2023 M492475
F2315187Certificate of AnalysisJun 09, 2023 M492475
E2422104Certificate of AnalysisJun 09, 2023 M492475

Show more ⌵

Propiedades químicas y físicas
SensibilidadMoisture sensitive
Punto de fusión (°C)246 °C(dec.)
Peso molecular158.970 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass158.954 Da
Monoisotopic Mass158.954 Da
Topological Polar Surface Area27.600 Ų
Heavy Atom Count3
Formal Charge0
Complexity2.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Huiyan Huang, Guoshu Dai, Xinghua Wu, Yuheng Wu, Aixiang Wei, Zhen Liu.  (2023)  Lead-free, highly-stable methyl ammonium bismuth halide perovskite memristors for mimicking biological synapses.  MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING,      [PMID:] [10.1016/j.mssp.2023.108073]
2. Hongmin Liu, Pankun Wu, Ronghao Wang, Huanjiang Meng, Yaqi Zhang, Weizhai Bao, Jingfa Li.  (2023)  A Photo-rechargeable Aqueous Zinc–Tellurium Battery Enabled by the Janus-Jointed Perovskite/Te Photocathode.  ACS Nano,      [PMID:36622820] [10.1021/acsnano.2c10762]
3. Ding Wei, Qinlan Luo, Tong Ouyang, Qie Liu, Yangqiang Huang, Bo Jin, Hongxia Gao, Xiao Luo, Zhiwu Liang.  (2022)  An experimental and theoretical study on the effects of amine chain length on CO2 absorption performance.  AICHE JOURNAL,  69  (4): (e17960).  [PMID:] [10.1002/aic.17960]
4. Zhang Pingping, Yang Gaoling, Li Fei, Shi Jianbing, Zhong Haizheng.  (2022)  Direct in situ photolithography of perovskite quantum dots based on photocatalysis of lead bromide complexes.  Nature Communications,  13  (1): (1-10).  [PMID:36344550] [10.1038/s41467-022-34453-9]
5. Zehen Liu, Pengpeng Cheng, Ruyan Kang, Jian Zhou, Xian Zhao, Jia Zhao, Zhiyuan Zuo.  (2022)  Photo-Enhanced Resistive Switching Effect in High-Performance MAPbI3 Memristors.  Advanced Materials Interfaces,  10  (2): (2201513).  [PMID:] [10.1002/admi.202201513]
6. Yu Dejian, Cao Fei, Liao Jinfeng, Wang Bingzhe, Su Chenliang, Xing Guichuan.  (2022)  Direct observation of photoinduced carrier blocking in mixed-dimensional 2D/3D perovskites and the origin.  Nature Communications,  13  (1): (1-11).  [PMID:36266279] [10.1038/s41467-022-33752-5]
7. Mengjie Chen, Hongxia Gao, Teerawat Sema, Min Xiao, Qiang Sun, Zhiwu Liang.  (2022)  Study on the mechanism and kinetics of amine with steric hindrance absorbing CO2 in non-aqueous/aqueous solution.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2022.122202]
8. Nasir Ali, Sanam Attique, Sajid Rauf, Shahid Ali, Amir Khesro, Fazli Akram, Huizhen Wu.  (2022)  Fabrication of C12H28ClN-assisted perovskites thin films with micrometer-sized grains via low-temperature hot-casting in ambient air for resistive memory device application.  Materials Science and Engineering B-Advanced Functional Solid-State Materials,      [PMID:] [10.1016/j.mseb.2022.115904]
9. Yuxiang Wang, Yue Liu, Junye Tong, Xinan Shi, Lijian Huang, Zhenyu Xiao, Gang Wang, Daocheng Pan.  (2021)  A general and facile solution approach for deposition of high-quality metal oxide charge transport layers.  SOLAR ENERGY MATERIALS AND SOLAR CELLS,      [PMID:] [10.1016/j.solmat.2021.111511]
10. Zhang Xinxin, Zhang Jiejing, Su Pengyu, Feng Shuang, Xu Ri, Bian Chang, Fu Wuyou, Yang Haibin, Li Zhihui.  (2020)  Perovskite-Type BaTiO3 Nanocrystal Modifier in TiO2/CH3NH3PbI3 Interface to Enhance the Performance of Planar Perovskite Solar Cells.  JOURNAL OF ELECTRONIC MATERIALS,  49  (8): (4601-4609).  [PMID:] [10.1007/s11664-020-08216-5]
11. Ling Wang, Koucheng Chen, Hui Tong, Ke Wang, Lu Tao, Yinxi Zhang, Xingfu Zhou.  (2020)  Inverted pyramid Er3+ and Yb3+ Co-doped TiO2 nanorod arrays based perovskite solar cell: Infrared response and improved current density.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2020.01.249]
12. Kun Xu, Lei Zhang.  (2019)  Synergistic interactions between N3 dye and perovskite CH3NH3PbI3 for aqueous-based photoresponsiveness under visible light.  DYES AND PIGMENTS,      [PMID:] [10.1016/j.dyepig.2019.107925]
13. Nasir Ali, Xiaoyu Wang, Sajid Rauf, Sanam Attique, Amir Khesro, Shahid Ali, Naveed Mushtaq, Haibo Xiao, Chang Ping Yang, Huizhen Wu.  (2019)  Enhanced stability in cesium assisted hybrid 2D/3D-perovskite thin films and solar cells prepared in ambient humidity.  SOLAR ENERGY,      [PMID:] [10.1016/j.solener.2019.07.081]
14. Zhifan Chen, Zeqiang Chen, Hao Li, Xiaojuan Zhao, Mingqiang Zhu, Mingkui Wang.  (2018)  Investigation on Charge Carrier Recombination of Hybrid Organic–Inorganic Perovskites Doped with Aggregation-Induced Emission Luminogen under High Photon Flux Excitation.  Advanced Optical Materials,  (15): (1800221).  [PMID:] [10.1002/adom.201800221]
15. Zhenlong Zhang, Junfeng Li, Xiaoli Wang, Jianqing Qin, Wenjia Shi, Yuefeng Liu, Huiping Gao, Yanli Mao.  (2017)  Growth of Zr/N-codoped TiO2 nanorod arrays for enhanced photovoltaic performance of perovskite solar cells.  RSC Advances,  (22): (13325-13330).  [PMID:] [10.1039/C6RA28669K]
16. Shunsheng Wei, Jingrun Yuan, Gaoling Yang, Haizheng Zhong, Yuping Dong, Jianbing Shi.  (2024)  A Photoinitiator-Grafted Photoresist for Direct In Situ Lithography of Perovskite Quantum Dots.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.3c06297]
17. Zhiyuan Li, Xiangjun Wang, Peng Zhao, Jingquan Liu, Xiangxin Tian.  (2024)  Bulk single crystal growth and optoelectronic properties of the quasi-two-dimensional perovskites (CH3NH3)3Bi2X9 (X-=Br- and I-).  Inorganic Chemistry Frontiers,      [PMID:] [10.1039/D3QI02687F]
18. Chen Zelong, Dang Zhiya, Luo Yuqing, Li Feng, Lu Tongtong, Li Zihao, Rao Xiaobin, Sun Qi, Gao Pingqi.  (2024)  Energy-band gradient structure originated from longitudinal phase segregation of mixed halide perovskite single crystal.  Communications Materials,  (1): (1-9).  [PMID:] [10.1038/s43246-024-00588-z]
19. Yiru Huang, Shenyue Li, Wenguang Hu, Shaofeng Shao, Qingfang Li, Lei Zhang.  (2024)  Language Model-Assisted Machine Learning, Photoelectrochemical, and First-Principles Investigation of Compatible Solvents for a CH3NH3PbI3 Film in Water.  ACS Applied Materials & Interfaces,      [PMID:39283994] [10.1021/acsami.4c06276]
20. Zehan Liu, Pengpeng Cheng, Ruyan Kang, Jian Zhou, Xiaoshan Wang, Xian Zhao, Jia Zhao, Duo Liu, Zhiyuan Zuo.  (2024)  Piezo-Acoustic Resistive Switching Behaviors in High-Performance Organic–Inorganic Hybrid Perovskite Memristors.  Advanced Science,  11  (10): (2308383).  [PMID:38225698] [10.1002/advs.202308383]
21. Bo Liu, You Li, Sai Xu, Jianglong Chang, Yuefeng Gao, Hongquan Yu, Yichao Wang, Baojiu Chen.  (2025)  Simultaneous Improvement and Tailoring Upconversion and Downshift Luminescence of Cs2NaErCl6 via Yb3+ Alloying for Versatile Photoelectric Applications.  ACS Applied Materials & Interfaces,      [PMID:40068995] [10.1021/acsami.5c01548]
22. Peihan Sun, Xiangmin Hu, Shuhao Yuan, Yanyan Peng, Tingfa Xu, Haizheng Zhong.  (2024)  Miniature spectrometer based on graded bandgap perovskite filter.  Nanophotonics,      [PMID:39634828] [10.1515/nanoph-2024-0112]
23. Yu Su, Haitao Xie, Congzhou Li, Zhongjing Xia, Wenheng Xu, Zilong Mao, Guixiang Zhan, Kan Liao, Jiaqi Li, Jinze Li, Junran Zhang, Yao Yin, Lin Wang.  (2025)  AC-Field-Induced Reversible Photoluminescence Modulation in 2D Metal Halide Perovskites.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202505380]
24. Wenjuan Jiang, Cheng Peng, Haokun Jiang, Mingzhe Zhu, Zhongmin Zhou.  (2025)  Ion-migration-induced dual interface dipoles for high-performance perovskite solar cells.  Matter,      [PMID:] [10.1016/j.matt.2025.102085]
25. Ke Weijun, Fang Guojia, Wan Jiawei, Tao Hong, Liu Qin, Xiong Liangbin, Qin Pingli, Wang Jing, Lei Hongwei, Yang Guang, Qin Minchao, Zhao Xingzhong, Yan Yanfa.  (2015)  Efficient hole-blocking layer-free planar halide perovskite thin-film solar cells.  Nature Communications,  (1): (1-7).  [PMID:25798925] [10.1038/ncomms7700]
26. Jinxian Yang, Wenjuan Jiang, Haokun Jiang, Mingzhe Zhu, Cheng Peng, Jiakang Zhang, Zhongmin Zhou.  (2025)  Electronic Distribution Tuning of Passivators Enables High-Efficiency and Stable Perovskite Solar Cells.  CHINESE JOURNAL OF CHEMISTRY,      [PMID:] [10.1002/cjoc.70431]
27. Wenhua Qu, Libo Li, Xiangrui Deng, Shubo Fan, Hang Yang, Suo Li.  (2026)  Defect-Immune Perovskite Photovoltaics via Molecular Vise Engineering: A Pathway to Scalable, Encapsulation-Free Production under Mild Conditions.  ACS Applied Materials & Interfaces,      [PMID:41481268] [10.1021/acsami.5c12441]
28. Jiang Yiting, Lei Tingfeng, Ge Chengda, An Yidan, Zhang Nan, Wang Yunfan, Ke Lingyi, Guan Zhiqiang, Wong Chun-To, Lyu Danning, Liu Zhihui, Luo Jingdong, Tsang Sai-Wing, Wang Zaiwei, Jen Alex K.-Y., Yip Hin-Lap.  (2026)  Bio-inspired antioxidant stabilization for efficient tin-lead and all-perovskite tandem solar cells.  Nature Communications,      [PMID:] [10.1038/s41467-026-73210-0]
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