Skip to Content
Merck

923052

Sigma-Aldrich

Copper(I) bromide

99.99% trace metals basis

Synonym(s):

Cuprous bromide

Sign Into View Organizational & Contract Pricing

About This Item

Linear Formula:
CuBr
CAS Number:
7787-70-4
Molecular Weight:
143.45
MDL number:
MFCD00010969
UNSPSC Code:
12161600
NACRES:
NA.21
Assay:
99.99% trace metals basis
Form:
powder

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

200

Assay

99.99% trace metals basis

form

powder

reaction suitability

core: copper
reagent type: catalyst

mp

504 °C (lit.)

density

4.71 g/mL at 25 °C (lit.)

SMILES string

[Cu]Br

InChI

1S/BrH.Cu/h1H;/q;+1/p-1

InChI key

NKNDPYCGAZPOFS-UHFFFAOYSA-M

Application

Copper (I) Bromide (CuBr) is a potential low cost, nontoxic hole transport layer material for organic solar cells. It is also a promising catalyst in combination with triethanolamine for atom transfer radical polymerization, especially in large scale applications.

Still not finding the right product?

Explore all of our products under Copper(I) bromide

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

13 - Non 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

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library