Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

793507

Sigma-Aldrich

Methylammonium bromide

greener alternative

98%

Synonym(s):

Methanamine hydrobromide, Methylamine, hydrobromide

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
CH3NH2 · HBr
CAS Number:
6876-37-5
UNSPSC Code:
12352302
PubChem Substance ID:
329768081
NACRES:
NA.23

Quality Level

100

Assay

98%

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

255-260 °C

greener alternative category

Enabling,

SMILES string

CN.Br

InChI

1S/CH5N.BrH/c1-2;/h2H2,1H3;1H

InChI key

ISWNAMNOYHCTSB-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

Methylamine hydobromide is an important precursor for the preparation of perovskite photoactive layers for solar energy conversion.
Methylammonium bromide (MABr) can be used as a precursor in the preparation of methylammonium lead bromide based perovskite material with good optical properties, which include green emission, and photoluminescence. This material can further be utilized in the fabrication of renewable energy devices such as light emitting diodes(LEDs), perovskite solar cells (PSCs), and photovoltaic cells.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCT2689
MKCN2813
MKCG5589
MKCD8918
MKCC3405

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Enhanced mobility CsPbI3 quantum dot arrays for record-efficiency, high-voltage photovoltaic cells
Sanehira EM, et al.
Science advances, 3(10), eaao4204-eaao4204 (2017)
Optical and electronic properties of mixed halide (X= I, Cl, Br) methylammonium lead perovskite solar cells
Tombe S, et al.
Journal of Material Chemistry C, 5(7), 1714-1723 (2017)
Effect of the precursor's stoichiometry on the optoelectronic properties of methylammonium lead bromide perovskites
Longo G, et al.
Journal of Luminescence, 189, 120-125 (2017)
Michael M Lee et al.
Science (New York, N.Y.), 338(6107), 643-647 (2012-10-09)
The energy costs associated with separating tightly bound excitons (photoinduced electron-hole pairs) and extracting free charges from highly disordered low-mobility networks represent fundamental losses for many low-cost photovoltaic technologies. We report a low-cost, solution-processable solar cell, based on a highly

Articles

Alternative Energy Tutorial

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

Alternative Energy Tutorial

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

Alternative Energy Tutorial

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

Alternative Energy Tutorial

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service