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Cesium fluoride, 99.9% (metals basis), Thermo Scientific Chemicals
Catalog number: 010019.88
2.5 g, Each
Thermo Scientific Chemicals
Cesium fluoride, 99.9% (metals basis), Thermo Scientific Chemicals
Catalog number: 010019.88
2.5 g, Each
Quantity
Catalog number: 010019.88
also known as 010019-88
Price (EUR)
19,71 Online price
21,90
Each
Quantity
-
Chemical Identifiers
CAS
13400-13-0
IUPAC Name
caesium(1+) fluoride
Molecular Formula
CsF
InChI Key
XJHCXCQVJFPJIK-UHFFFAOYSA-M
SMILES
[F-].[Cs+]
Specifications
Specification SheetTotal Metal Impurities
0.1% max.
Description
Used for desilylation reactions in organic synthesis. Useful base in organic chemistry, due to its low nucleophilicity. Owing to its high ionic character, it is a very reactive source of fluoride ion in organic synthesis. Reagent of choice when reactive naked fluoride is required. Effective catalyst in promoting Knoevenegal condensation. Single crystals of CsF are useful as the windows of cells for infrared spectroscopy.
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.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 1
Reproductive Toxicity
Category 2
Specific target organ toxicity - (repeated exposure)
Category 2
Chronic aquatic toxicity
Category 3
Label Elements
Signal Word
Danger
Hazard Statements
H302 - Harmful if swallowed
H315 - Causes skin irritation
H318 - Causes serious eye damage
H361 - Suspected of damaging fertility or the unborn child
H373 - May cause damage to organs through prolonged or repeated exposure
H412 - Harmful to aquatic life with long lasting effects
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
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 or doctor/physician