Cobalt(II) bromide, anhydrous, 97%

Product Code. 11362618

Brand: Thermo Scientific Alfa Aesar 023149.18

Beschreibung

CAS: 7789-43-7 | Br2Co | 218.741 g/mol

Cobalt(II) bromide is used as a catalyst in organic synthesis. It is used as a precursor in the production of ethylsulfanyl)porphyrazinato)cobalt(II), which gives the possibility of intermolecular ferromagnetic interactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Spezifikation

Chemische Identifikatoren

• CAS: 7789-43-7
• Molecular Formula: Br2Co
• Molecular Weight (g/mol): 218.741
• MDL Number: MFCD00016017
• InChI Key: BZRRQSJJPUGBAA-UHFFFAOYSA-L
• Synonym: cobalt bromide, cobalt ii bromide, cobalt bromide cobr2, cobalt dibromide, cobaltous bromide, hsdb 998, cobalt bromide ous
• PubChem CID: 24610
• IUPAC Name: dibromocobalt
• SMILES: [Co](Br)Br

• Melting Point: 678°C (in N₂)
• Color: Green
• Physical Form: Crystalline
• Quantity: 50 g
• Merck Index: 14,2435
• Solubility Information: Soluble in water,methanol,ethanol,acetone,methyl acetate Soluble in water,methyl acetate,ether,ethanol,methanol and acetone.
• Formula Weight: 218.75
• Percent Purity: 97%
• Sensitivity: Hygroscopic
• Density: 4.909 g/mL
• Chemical Name or Material: Cobalt(II) bromide, Anhydrous

Sicherheit und Handhabung

Produktidentifikator

• Cobalt(II) bromide,anhydrous

Signalwort

• Danger

Gefahrenkategorie

• Respiratory sensitiser Category 1
• Skin sensitiser Category 1
• Carcinogenicity Category 2
• Acute toxicity Category 4
• Skin corrosion/irritation Category 2
• Skin sensitiser Category 1

Gefahrenhinweis

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H317-May cause an allergic skin reaction.
• H351-Suspected of causing cancer.

Sicherheitshinweis

• P284-¢In case of inadequate ventilation! wear respiratory protection.
• P201-Obtain special instructions before use.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P405-Store locked up.
• P501-Dispose of contents/container to .

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only