Cesium hydroxide hydrate, 99.9% (metals basis), Thermo Scientific Chemicals

Description

Cesium hydroxide hydrate is used as a catalyst for the conversion of alcohols substituted anilines and heterocyclic amines undergo an addition in NMP to phenylacetylene leading to functionalized enol ethers and enamines. It is also used in the chemoselective N-alkylation of secondary amines with alkyl halides.

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.

Specifications

• Color: White
• Physical Form: Crystalline
• Quantity: 100 g
• Assay Percent Range: 99.9% (Metal basis)
• Solubility Information: Soluble in water and ethanol.
• IUPAC Name: cesium;hydroxide;hydrate
• Formula Weight: 149.91 (Anhydrous)
• Odor: Odorless
• Sensitivity: Hygroscopic
• Appearance: White crystalline
• Chemical Name or Material: Cesium hydroxide hydrate

Safety and Handling

Product Identifier

• Caesium hydroxide hydrate

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Caesium hydroxide hydrate

RUO – Research Use Only