If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
254185
Copper(I) bromide
99.999% trace metals basis
Synonym(s):
Cuprous bromide
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
10 g | Available to ship TODAYfromMILWAUKEE | $158.00 |
100 g | Available to ship TODAYfromMILWAUKEE | $1,310.00 |
About This Item
Quality Segment
assay
99.999% trace metals basis
form
powder
reaction suitability
core: copper, reagent type: catalyst
impurities
≤15.0 ppm Trace Metal Analysis
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
General description
Application
- As a solution-processable hole transport layer (HTL) for organic solar cells (OSCs). CuBr enhances the power conversion efficiency of solar cells.
- As a precursor to synthesize photoluminescent metal organic frameworks(MOFs).
- To synthesize highly emissive three-coordinate copper(I) complexes as a dopant in OLEDs with maximum external quantum efficiency of 21.3%.
- As a catalyst with ligands for atom transfer radical polymerization (ATRP) reaction of tertiary alkyl halides in 14 different solvents to determine the rate constant.
- To synthesize macrocyclic polymer via intramolecular radical trap-assisted atom transfer radical coupling.
1 of 1
This Item | |||
|---|---|---|---|
| form powder | form beads | form solid | form powder |
| assay 99.999% trace metals basis | assay 99.99% trace metals basis | assay 98% | assay 99.9% trace metals basis |
| density 4.71 g/mL at 25 °C (lit.) | density 4.71 g/mL at 25 °C (lit.) | density 4.71 g/mL at 25 °C (lit.) | density 4.71 g/mL at 25 °C (lit.) |
| impurities ≤15.0 ppm Trace Metal Analysis | impurities ≤150.0 ppm Trace Metal Analysis | impurities - | impurities - |
| mp 504 °C (lit.) | mp 504 °C (lit.) | mp 504 °C (lit.) | mp 504 °C (lit.) |
| reaction suitability core: copper | reaction suitability core: copper | reaction suitability - | reaction suitability core: copper, reagent type: catalyst |
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signalword
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
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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