CAS 7787-70-4

Bromuro de cobre (CuBr)

Descripción:

Bromuro de cobre (CuBr) es un compuesto inorgánico caracterizado por la formación de un sólido marrón rojizo que se encuentra típicamente en dos formas: anhidro y dihidratado. Es una sal binaria compuesta de cobre y bromo, donde el cobre exhibe un estado de oxidación +1. CuBr es conocido por su enlace iónico, lo que resulta en una estructura cristalina. El compuesto es soluble en agua y solventes polares, lo que permite que se disocie en iones de cobre y bromuro en solución. Tiene aplicaciones en varios campos, incluida la síntesis orgánica como catalizador, en fotografía y en la preparación de otros compuestos de cobre. Además, CuBr puede exhibir fotoconductividad y se utiliza en ciertos tipos de dispositivos electrónicos. Se necesitan precauciones de seguridad al manipular esta sustancia, ya que puede ser dañina si se ingiere o inhala, y puede causar irritación en la piel y los ojos. Se recomienda un almacenamiento adecuado en un lugar fresco y seco, alejado de materiales incompatibles, para mantener su estabilidad.

Fórmula: BrCu

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

Clave InChI: InChIKey=NKNDPYCGAZPOFS-UHFFFAOYSA-M

SMILES: Br[Cu]

Sinónimos:

• Bromure de cuivre
• Bromuro De Cobre
• Cooper Bromide
• Copper Bromide
• Copper bromide (Cu4Br4)
• Copper bromide (Cu_0.5Br_0.5)
• Copper bromide (Cu₄Br₄)
• Copper bromide (CuBr)
• Copper monobromide
• Copper(1+) bromide
• Copper(1+) bromide tetramer
• Copperbromideoffwhitepowder
• Cuprous bromide
• Cuprous bromide (CuBr)
• Kupferbromid
• Copper(I) bromide

Copper(I) Bromide

CAS: 7787-70-4

Fórmula: CuBr

Pureza: >98.0%(T)

Forma y color: White to Light yellow to Dark green powder to crystal

Peso molecular: 143.45

Ref: 3B-C2161

Copper(I) bromide, Puratronic™, 99.998% (metals basis)

CAS: 7787-70-4

It is used as effective catalyst for tetrahydropyranylation of alcohols. It can also be used in combination with palladium in catalytic synthesis of 3-haloindoles through annulation process. It is widely used in the synthesis of organic fine chemicals. The compound is widely used in the synthesis of

Fórmula: BrCu

Pureza: 99.998%

Peso molecular: 143.45

Ref: 02-040752

Copper(I) bromide, 98%

CAS: 7787-70-4

It finds many applications in organic synthesis, as a catalyst and a reagent. It is used as a catalyst in Sandmeyer reaction for preparing aryl bromides from arylamines through diazonium salts. It forms complexes with Lewis bases, such as dimethylsulfide, which is a precursor to organocopper reage

Fórmula: BrCu

Pureza: 98%

Forma y color: Green, Powder

Peso molecular: 143.45

Ref: 02-011605

Copper(I) bromide

CAS: 7787-70-4

Fórmula: BrCu

Pureza: 99%

Forma y color: Solid

Peso molecular: 143.4500

Ref: IN-DA0034MO

Copper(I) bromide, 99.999%

CAS: 7787-70-4

Fórmula: CuBr

Peso molecular: 143.45

Ref: 7W-GX7295

Copper(I) bromide, min. 98%

CAS: 7787-70-4

Copper(I) bromide, min. 98%

Fórmula: CuBr

Pureza: min. 98%

Forma y color: off-white to pale-green pwdr.

Peso molecular: 143.45

Ref: 08-93-2907

Copper(I) bromide

CAS: 7787-70-4

Copper(I) bromide

Pureza: 95%

Peso molecular: 143.45g/mol

Ref: 54-IN1538

Copper (I) Bromide

CAS: 7787-70-4

Fórmula: BrCu

Pureza: 99.0-102.0%

Forma y color: Solid

Peso molecular: 143.45

Ref: 10-F044716

Copper(I) bromide

CAS: 7787-70-4

Copper(I) bromide

Fórmula: ·Cu·Br

Pureza: 99%

Forma y color: grey to light green solid

Peso molecular: 143.45g/mol

Ref: 54-IN1539

Copper(I) bromide

CAS: 7787-70-4

Fórmula: CuBr

Pureza: ≥ 98.0%

Forma y color: Light-green to grey or blue-green powder or crystals

Peso molecular: 143.45

Ref: 7W-GX1888

Copper(l) bromide

CAS: 7787-70-4

Copper bromide is a chemical compound that contains copper and bromine. It is a salt that has been used to treat bowel disease, and has also been shown to have anti-inflammatory properties. Copper bromide can be synthesized by the reaction of copper chloride with sodium bromide in water. The electrochemical impedance spectroscopy showed that the redox potential of the copper atoms in this compound is 0.07 volts, which makes it an ideal candidate for use as a biological electrode. Copper bromide is soluble in water and reacts with nitrogen atoms, giving it detection sensitivity to nitric oxide. The thermal expansion coefficient of this compound is 5.5 × 10-6/°C, which means it will contract when heated or expand when cooled.

Fórmula: BrCu

Pureza: Min. 95%

Forma y color: Blue Powder

Peso molecular: 143.45 g/mol

Ref: 3D-FC34023

Copper(I) bromide (99.99%-Cu) PURATREM

CAS: 7787-70-4

Fórmula: BrCu

Pureza: (99.99%-Cu)

Forma y color: off-white to pale-green pwdr.

Peso molecular: 143.45

Ref: 08-29-2907

Copper (I) Bromide

Producto controlado

CAS: 7787-70-4

Applications Copper (I) bromide is used as a reagent to brominate electron-rich aromatic compounds (e.g. Phenol: P318000). Copper (I) bromide is also used to brominate aliphatic ketones (e.g. Acetone: A163800).
References Bhatt, S. & Nayak, S.: Synth. Comm., 37, 1381 (2007); Kojima, Y. & Kawaguchi, S.: Bull. Chem. Soc. Jpn., 45, 1293 (1972)

Fórmula: BrCu

Forma y color: Neat

Peso molecular: 143.45

Ref: TR-C685270

Cuprous Bromide pure, 98.5%

CAS: 7787-70-4

Fórmula: CuBr

Pureza: min. 98.5%

Forma y color: Pale-green or grey, Powder, Clear

Peso molecular: 143.45

Ref: SR-29497