Caesium fluoride
Caesium fluoride
- CAS:
- 13400-13-0
- MF:
- CsF
- MW:
- 151.9
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Properties
- Melting point:
- 682 °C(lit.)
- Boiling point:
- 1251 °C
- Density
- 4.115 g/mL at 25 °C(lit.)
- vapor pressure
- 0Pa at 25℃
- Flash point:
- 1251°C
- storage temp.
- 0-6°C
- solubility
- H2O: 3 M at 20 °C, clear, colorless
- form
- Powder/Lump
- color
- White
- Specific Gravity
- 4.115
- PH
- 6.5-7.5 (25℃, 3M in H2O)
- Water Solubility
- 369 g/100 mL (18 ºC)
- Sensitive
- Hygroscopic
- λmax
- λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05
- Merck
- 14,2012
- Exposure limits
- ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
- Stability:
- hygroscopic
- InChIKey
- XJHCXCQVJFPJIK-UHFFFAOYSA-M
- LogP
- 0.23 at 20℃
Safety Information
- Symbol(GHS)
GHS05,GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H302-H318-H361d-H373-H412
- Precautionary statements
- P202-P273-P280-P301+P312-P305+P351+P338-P308+P313
- Hazard Codes
- T,C
- Risk Statements
- 23/24/25-34-62-41-38-32
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 2923 8/PG 2
- WGK Germany
- 3
- RTECS
- FK9650000
- F
- 3-10
- Hazard Note
- Corrosive
- TSCA
- T
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 28261990
Use
Caesium fluoride can be used as an analytical reagent, and also for the manufacture of optical crystals It can be used for the preparation of fluorinated isocyanate. During the Suzuki cross-coupling synthesis reaction, it can be used as a base for the positive substitution of the biaryls compound; it can also be used as a nucleophile for the fluorination of protic mediate such as the halide and sulfonate contained in tert-butyl alcohol or t-amyl alocohol. It can also be used as catalyst for the Silyl enol ether reaction of carbonyl compounds; used for efficient synthesis of single crystal Dion-Jacobson phase CsLaTa2O7 tto be applied to photocatalytic and superconductivity.
15 India supplier list of "Caesium fluoride"
- Product Name:Caesium fluoride
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Cesium fluoride, 99%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Cesiumfluoride
- Products Intro:Brand:sigma aldrich | Product Number:198323 | Purity:99%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Cesium fluoride, 99%
- Products Intro:Brand：Glrinnovations | OriginalID：ASC2378
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Caesium fluoride
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Caesium fluoride
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:CesiumFluoride
- Products Intro:Brand:tcichemicals | Product Number:C2204
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:Caesium fluoride
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Caesium fluoride
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:cesium;fluoride
- Products Intro:Brand:thermofisher.in | Product Number:315910050 | Purity:99.9%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA