Methylamine Hydrobromide(MABr) - ≥98%(N)(T) , CAS No.6876-37-5

CAS: 6876-37-5 Cat. No.: M157914 Peso molecular: 111.97 Número EC: 229-981-5 PubChem CID: 13000536
Disponible para pedir
GRADE & PURITY ≥98%(N)(T)
Synonyms
EINECS 229-981-5 | AS-58181 | M2589 | methylamine hydrobromide | Methylammonium bromide, 98% | UNII-NDV5PY4944 | AKOS028109848 | methanamine hydrobromide | methanamine;hydrobromide | Methylammonium bromide, >=99%, anhydrous | D95294 | MFCD28166504
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
M157914-1g
3
59,90US$
5g
M157914-5g
3
176,90US$
25g
M157914-25g
2
552,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98%(N)(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

Cited in 32 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Methylamine hydobromide is an important precursor for the preparation of perovskite photoactive layers for solar energy conversion.

Specifications

Sinónimos
EINECS 229-981-5 | AS-58181 | M2589 | methylamine hydrobromide | Methylammonium bromide, 98% | UNII-NDV5PY4944 | AKOS028109848 | methanamine hydrobromide | methanamine;hydrobromide | Methylammonium bromide, >=99%, anhydrous | D95294 | MFCD28166504
Especificaciones y pureza
≥98%(N)(T)
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Pureza
≥98%(N)(T)
Nombres e identificadores
Sonrisas canónicasCN.Br
IUPAC Namemethanamine;hydrobromide
InChIKeyISWNAMNOYHCTSB-UHFFFAOYSA-N
INCHI1S/CH5N.BrH/c1-2;/h2H2,1H3;1H
Isómeros SMILES CN.Br
PubChem CID 13000536
Peso molecular 111.97
Reaxy-Rn 3904510

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

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClaseOrganonitrogen compounds
SubclassQuaternary ammonium salts
Intermediate Tree Nodes Not available
Direct ParentQuaternary ammonium salts
Alternative Parents Organic bromide salts  Monoalkylamines  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAliphatic acyclic compounds
Substituents Quaternary ammonium salt - Hydrocarbon derivative - Organic bromide salt - Organic salt - Primary amine - Primary aliphatic amine - Amine - Organic cation - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as quaternary ammonium salts. These are compounds containing positively charged polyatomic ion of the structure NR4+, R being an alkyl group or an aryl group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





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.

9 results found

Lot NumberCertificate TypeFechaArticulo
K2527208Certificate of AnalysisDec 04, 2025 M157914
A2224346Certificate of AnalysisOct 29, 2025 M157914
A2224352Certificate of AnalysisOct 29, 2025 M157914
A2224354Certificate of AnalysisOct 29, 2025 M157914
D2121225Certificate of AnalysisFeb 07, 2025 M157914
D2121230Certificate of AnalysisFeb 07, 2025 M157914
F2506535Certificate of AnalysisJul 05, 2024 M157914
F2506536Certificate of AnalysisJul 05, 2024 M157914
H1906125Certificate of AnalysisMay 08, 2023 M157914
Propiedades químicas y físicas
SolubilidadSoluble in water
SensibilidadMoisture sensitive.
Punto de fusión (°C)250 °C
Peso molecular111.970 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass110.968 Da
Monoisotopic Mass110.968 Da
Topological Polar Surface Area26.000 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. Kun He, Dejian Chen, Linfeng Yuan, Jiamin Xu, Kunyuan Xu, Jie Hu, Sisi Liang, Haomiao Zhu.  (2023)  Crystallization engineering in PVDF enables ultrastable and highly efficient CsPbBr3 quantum dots film for wide color gamut Mini-LED backlight.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2023.148066]
2. Xin Liu, Quanchao Zhang, Dou Zhao, Ruichen Bai, Yingying Hao, Bin Fang, Yinjie Ruan, Binbin Zhang, Tongyang Wang, Chongjian Zhou, Wanqi Jie, Yadong Xu.  (2023)  Near-Net-Shaped Growth of Inch-Sized MAPbBr3 Bulk Crystal by the Space-Confined Seeded Solution Method.  CRYSTAL GROWTH & DESIGN,      [PMID:] [10.1021/acs.cgd.3c01140]
3. Liu Li, Peng Maomin, Xu Ke, Xia Hong, Peng Xitian, Peng Lijun, Zhang Jin Z..  (2023)  Molecularly imprinted fluorescence assay based on lead halide perovskite quantum dots for determination of benzo(a)pyrene.  MICROCHIMICA ACTA,  190  (10): (1-11).  [PMID:37695413] [10.1007/s00604-023-05951-4]
4. Jungang He, Mohan Yuan, Xia Wang, Xiao Chen, Xiang Peng, Liuyong Hu, Xue Zhao, Jing Liu, Jinghui Li, Kanghua Li, Chao Chen, Jiang Tang.  (2022)  Extrinsic photoresponse of Ag doped MAPbBr3 perovskite crystals.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2022.156230]
5. Dong Li, Kaixuan Wang, Jiahong Tang, Yizhou Zhao, Hanan Elhaes, Muhammad Tahir, Medhat A. Ibrahim, Yujing Li.  (2022)  Efficient photosensitized singlet oxygen generation in two-dimensional perovskite nanosheets via energy transfer.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2022.155991]
6. 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]
7. Lusheng Liang, Qiu Xiong, Zilong Zhang, Yaming Yu, Peng Gao.  (2022)  Passivating defects via 4-cyanobenzenaminium iodide enables 22.44% efficiency perovskite solar cells.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2022.140172]
8. Haipeng Di, Wei Jiang, Hao Sun, Chen Zhao, Feiyi Liao, Yiying Zhao.  (2021)  Improving the crystallinity of CH3NH4PbBr3 single crystal thin films via controlling the evaporation of methylamine.  THIN SOLID FILMS,      [PMID:] [10.1016/j.tsf.2021.138519]
9. Haipeng Di, Wei Jiang, Hao Sun, Chen Zhao, Feiyi Liao, Yiying Zhao.  (2020)  Effects of ITO Substrate Hydrophobicity on Crystallization and Properties of MAPbBr3 Single-Crystal Thin Films.  ACS Omega,      [PMID:32954161] [10.1021/acsomega.0c02889]
10. Chia-Hsun Hsu, Ka-Te Chen, Pao-Hsun Huang, Wan-Yu Wu, Xiao-Ying Zhang, Chen Wang, Lu-Sheng Liang, Peng Gao, Yu Qiu, Shui-Yang Lien, Zhan-Bo Su, Zi-Rong Chen, Wen-Zhang Zhu.  (2020)  Effect of Annealing Temperature on Spatial Atomic Layer Deposited Titanium Oxide and Its Application in Perovskite Solar Cells.  Nanomaterials,  10  (7): (1322).  [PMID:32635629] [10.3390/nano10071322]
11. Diwei Zhang, Wei Zhou, Quanlin Liu, Zhiguo Xia.  (2018)  CH3NH3PbBr3 Perovskite Nanocrystals Encapsulated in Lanthanide Metal–Organic Frameworks as a Photoluminescence Converter for Anti-Counterfeiting.  ACS Applied Materials & Interfaces,      [PMID:30052022] [10.1021/acsami.8b10517]
12. 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]
13. 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]
14. Zheng Zou, Zijie Xiao, Wenxin Dong, Wei Dang, Shusheng Pan, Xiaojun Su, Wei Zhang.  (2025)  Carrier recombination dynamics in [MAPbCl3]x[CsPbBr3]1−x shell-passivated CsPbBr3 single crystals.  PHYSICAL CHEMISTRY CHEMICAL PHYSICS,  27  (10): (5109-5116).  [PMID:39967491] [10.1039/D4CP04310C]
15. 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]
16. Chang Zhang, Xin Zhang, Wei Wang, Hao Xue, Qian He, Fenglin Li, Xiaoli Wang, Qinghui Jin, Kun Zhou, Jiawen Jian.  (2025)  Enhanced ammonia sensing with the MAPbBr3 perovskite and (R/S)-OBN-tCz: a study on sensitivity and stability improvements.  Journal of Materials Chemistry C,      [PMID:] [10.1039/D4TC04794J]
17. Li Liu, Maomin Peng, Ke Xu, Hong Xia, Xitian Peng, Lijun Peng, Youxiang Zhou, Jin Z. Zhang.  (2024)  Fluorescence Quenching Detection of Clothianidin in Fruit and Vegetable Samples Using MAPbBr3 Perovskite Quantum Dots.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.4c00626]
18. Yun Tang, Miao Wang, Yalou Xin, Xiaohu Ren, Hudie Yuan, Nan Yan.  (2025)  In Situ Synthesis of Perovskite Quantum Dots/K2SiF6:Mn4+ Composites Enabled Efficient WLED Backlight for Wide Color Gamut Displays.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.4c06414]
19. Yun Tang, Miao Wang, Yuchao Zhang, Yalou Xin, Xiaohu Ren, Hudie Yuan.  (2024)  In-situ passivation and anchoring of perovskite quantum dots on KSF:Mn phosphor for liquid crystal display.  Materials Today Communications,      [PMID:] [10.1016/j.mtcomm.2024.109831]
20. Chang Zhang, Zhimin Wang, Tongbin Chen, Meng Tang, Junliang Zhang, Jiawen Jian, Yuheng Wang, Kun Zhou, Xin Zhang.  (2024)  Methylamine Gas Sensor Based on Fluorescent Perovskite Nanocrystal Nanofibers Incorporating Aggregation-Induced Emission Materials.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.4c02342]
21. Youchao Kong, Pinsen Zhang, Donghua Fan, Xiaoshuang Li, Shanshan Yan.  (2024)  Self-Powered Lateral Heterojunction Photodetectors: Unveiling Ultraviolet Sensitivity via the RbCu2I3 Microwire and the MAPbBr3 Film with Innovative Engineering.  ACS Applied Electronic Materials,      [PMID:] [10.1021/acsaelm.4c01543]
22. Anqi Sun, Shuo Qi, Yu Li, Yiyao Wu, Yin Zhang, Zhouping Wang.  (2025)  Ultra-stable MAPbBr3@ZIF-8-based fluorescent aptasensor for highly sensitive and specific detection of azlocillin in food.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2025.105920]
23. Haipeng Zeng, Lin Li, Fengxiang Liu, Min Li, Shujing Zhang, Xin Zheng, Long Luo, Shuai You, Yang Zhao, Rui Guo, Zhongmiao Gong, Rong Huang, Zhe Li, Ti Wang, Yi Cui, Yaoguang Rong, Xiong Li.  (2021)  Improved Performance and Stability of Perovskite Solar Modules by Regulating Interfacial Ion Diffusion with Nonionic Cross-Linked 1D Lead-Iodide.  Advanced Energy Materials,  12  (1): (2102820).  [PMID:] [10.1002/aenm.202102820]
24. 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]
25. Jinliang Jiang, Chaoyi Chen, Hao Zhang, Hui Xie, Kai Li, Weiyou Yang, Jinju Zheng, Hui Fu.  (2025)  Enhanced Photostability in Aqueous-Prepared MAPbBr3@polymer Films through Ligand-Regulated Exciton Binding Energy and Radiative Recombination.  INORGANIC CHEMISTRY,      [PMID:40532144] [10.1021/acs.inorgchem.5c01772]
26. Yang Yan, Zhao Jianming, Yang Hanjun, Yang Xia, Lu Ying, Huang Zengqi, Duo Shuwang, Xiong Zhihua, Hu Xiaotian.  (2025)  Green encapsulants boost stability and sustainability in inverted perovskite solar cells.  Nature Communications,  16  (1): (1-10).  [PMID:41068117] [10.1038/s41467-025-64031-8]
27. Ziyi Liu, Xin Wang, Wei Lei.  (2025)  Solution-Processed-Epitaxial-Growth PIN Photodiodes Made of MAPbBr₃ Single Crystals for High Energy-Resolution Gamma-Ray Spectroscopy.  Journal of Materials Chemistry C,      [PMID:] [10.1039/D5TC02769A]
28. Yu Li, Anqi Sun, Yufan Yang, Zhouping Wang, Junsong Yang.  (2025)  Highly stable and luminescent ZIF-8@MAPbBr3 enhanced “turn on” fluorescent aptasensor for azlocillin monitoring.  TALANTA,      [PMID:41175849] [10.1016/j.talanta.2025.129021]
29. Yandong Ren, Zhen Xuan, Jiben Yang, Jianbo Chang, Yuntong  Jia, Xueai Yin, Yonghao Liu, Jia-ao Wang, Graeme Henkelman.  (2025)  Tunable Optical Properties and Enhanced Stability of Organic-Inorganic Hybrid Cu-Based Halide Thin Films for Advanced Anti-Counterfeiting Applications.  Laser & Photonics Reviews,      [PMID:] [10.1002/lpor.202501078]
30. Zihui Li, Jifei Ge, Chengbo Wang, Bin Tong, Gaoling Yang, Haizheng Zhong, Yuping Dong, Jianbing Shi.  (2026)  Direct In Situ Cascade Photolithography of Perovskite Quantum Dot Patterns with High Light Conversion Efficiency and Enhanced Stability.  ACS Applied Materials & Interfaces,      [PMID:41498533] [10.1021/acsami.5c23696]
31. Shu Nie, Yi Zhu, Xiangyi Bai, Xiuquan Gu, Xiaoyi Wang, Lei Zhu, Sheng Huang.  (2026)  Dual-functional surface passivation of MAPbBr3 nanocrystals: Mechanisms of defect and stability enhancement.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2026.186208]
32. Wei Zhang, Zheng Zou, Tiehui Wu, Zijie Xiao, Dan Feng, Jianbin Zhong, Xianshao Zou, Ningjiu Zhao.  (2026)  Charge-Acoustic Phonon Coupling Determined Carrier Transport Properties in FAxMA1−xPbBr3 Perovskite Single Crystals.  Advanced Science,      [PMID:41685653] [10.1002/advs.202524220]
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