Home > Compound List > Compound details
13400-13-0 molecular structure
click picture or here to close

caesium(1+) ion fluoride

ChemBase ID: 94327
Molecular Formular: CsF
Molecular Mass: 151.9038532
Monoisotopic Mass: 151.90385422
SMILES and InChIs

SMILES:
[Cs+].[F-]
Canonical SMILES:
[F-].[Cs+]
InChI:
InChI=1S/Cs.FH/h;1H/q+1;/p-1
InChIKey:
XJHCXCQVJFPJIK-UHFFFAOYSA-M

Cite this record

CBID:94327 http://www.chembase.cn/molecule-94327.html

Collapse All Expand All

NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
caesium(1+) ion fluoride
IUPAC Traditional name
caesium(1+) fluoride
caesium(1+) ion fluoride
Synonyms
Caesium fluoride, anhydrous, 99.9%
Cesium fluoride
Caesium fluoride
NSC 84270
Cesium fluoride
CESIUM FLUORIDE
Cesium fluoride, Puratronic®
氟化铯
氟化铯, Puratronic®
CAS Number
13400-13-0
EC Number
236-487-3
MDL Number
MFCD00010960
PubChem SID
24851873
24852601
24852600
24857410
24874797
24880040
162080981
24855475
PubChem CID
25953
Chemspider ID
24179
Wikipedia Title
Caesium_fluoride

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
Acid pKa 3.17  H Acceptors
H Donor LogD (pH = 5.5) 0.3684526 
LogD (pH = 7.4) 0.36924794  Log P 0.14883864 
Molar Refractivity 0.8725 cm3 Polarizability 0.45069772 Å3
Polar Surface Area 0.0 Å2 Rotatable Bonds
Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Solubility
367 g/100 ml (18 °C) in water expand Show data source
H2O: soluble3 M at 20 °C, clear, colorless expand Show data source
methanol: slightly soluble expand Show data source
pyridine: insoluble expand Show data source
Apperance
Crystalline expand Show data source
Powder/Lump expand Show data source
solid expand Show data source
white crystalline solid expand Show data source
Melting Point
682 °C (955 K) expand Show data source
682 °C(lit.) expand Show data source
682°C expand Show data source
682°C expand Show data source
Boiling Point
1251 °C (1524 K) expand Show data source
1251°C expand Show data source
1251°C expand Show data source
Flash Point
Non-flammable expand Show data source
Density
4.115 expand Show data source
4.115 g/cm3 expand Show data source
4.115 g/mL at 25 °C(lit.) expand Show data source
Absorption Wavelength
λ: 260 nm Amax: 0.05 expand Show data source
λ: 280 nm Amax: 0.05 expand Show data source
pH
6.5-7.5 (25 °C, 3 M in H2O) expand Show data source
Storage Warning
Hygroscopic expand Show data source
Toxic/Corrosive/Hygroscopic expand Show data source
RTECS
FK9650000 expand Show data source
European Hazard Symbols
Corrosive Corrosive (C) expand Show data source
Toxic Toxic (T) expand Show data source
UN Number
2923 expand Show data source
UN2923 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
8 expand Show data source
Packing Group
2 expand Show data source
III expand Show data source
Risk Statements
23/24/25-34 expand Show data source
R:35 expand Show data source
Safety Statements
26-36/37/39-45 expand Show data source
S:26-27/28-36/37/39-46-64 expand Show data source
TSCA Listed
expand Show data source
EU Index
Not listed expand Show data source
GHS Pictograms
GHS05 expand Show data source
GHS06 expand Show data source
GHS Signal Word
Danger expand Show data source
GHS Hazard statements
H301 + H311 + H331-H314 expand Show data source
H301-H311-H331-H314-H318 expand Show data source
GHS Precautionary statements
P260-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501A expand Show data source
P261-P280-P301 + P310-P305 + P351 + P338-P310 expand Show data source
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges expand Show data source
RID/ADR
UN 2923 8/PG 2 expand Show data source
Purity
≥98.0% expand Show data source
≥99.0% (F) expand Show data source
99% expand Show data source
99% (metals basis) expand Show data source
99.9% expand Show data source
99.9% (metals basis) expand Show data source
99.9% trace metals basis expand Show data source
99.99% (metals basis) expand Show data source
99.99% trace metals basis expand Show data source
Grade
Cabot® high-purity grade expand Show data source
purum p.a. expand Show data source
technical grade expand Show data source
Certificate of Analysis
Download expand Show data source
Impurities
≤0.005% total nitrogen (N) expand Show data source
insoluble matter, passes filter test expand Show data source
Cation Traces
Al: ≤10 mg/kg expand Show data source
As: ≤0.5 mg/kg expand Show data source
Ba: ≤5 mg/kg expand Show data source
Bi: ≤5 mg/kg expand Show data source
Ca: ≤10 mg/kg expand Show data source
Ca: ≤50 mg/kg expand Show data source
Cd: ≤5 mg/kg expand Show data source
Cd: ≤50 mg/kg expand Show data source
Co: ≤5 mg/kg expand Show data source
Co: ≤50 mg/kg expand Show data source
Cr: ≤5 mg/kg expand Show data source
Cu: ≤5 mg/kg expand Show data source
Cu: ≤50 mg/kg expand Show data source
Fe: ≤30 mg/kg expand Show data source
Fe: ≤50 mg/kg expand Show data source
K: ≤100 mg/kg expand Show data source
K: ≤300 mg/kg expand Show data source
Li: ≤5 mg/kg expand Show data source
Mg: ≤5 mg/kg expand Show data source
Mn: ≤5 mg/kg expand Show data source
Mo: ≤5 mg/kg expand Show data source
Na: ≤100 mg/kg expand Show data source
Na: ≤50 mg/kg expand Show data source
Ni: ≤5 mg/kg expand Show data source
Ni: ≤50 mg/kg expand Show data source
Pb: ≤5 mg/kg expand Show data source
Pb: ≤50 mg/kg expand Show data source
Sr: ≤5 mg/kg expand Show data source
Zn: ≤5 mg/kg expand Show data source
Zn: ≤50 mg/kg expand Show data source
Antion Traces
chloride (Cl-): ≤1000 mg/kg expand Show data source
chloride (Cl-): ≤500 mg/kg expand Show data source
sulfate (SO42-): ≤50 mg/kg expand Show data source
sulfate (SO42-): ≤500 mg/kg expand Show data source
Loss on Drying
≤0.5% loss on drying, 110 °C expand Show data source
λ
3 M in H2O expand Show data source
Product Line
BioUltra expand Show data source
Empirical Formula (Hill Notation)
CsF expand Show data source

DETAILS

DETAILS

MP Biomedicals MP Biomedicals Wikipedia Wikipedia Sigma Aldrich Sigma Aldrich
MP Biomedicals - 05204821 external link
MP Biomedicals Rare Chemical collection
Sigma Aldrich - 20989 external link
Application
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4
Sigma Aldrich - 572314 external link
Packaging
1 kg in poly bottle
Application
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4
Sigma Aldrich - 255718 external link
Application
Used as a base in the Suzuki carbonylative coupling of enol triflates with vinyl boronic acids.5
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4
Packaging
10, 50 g in poly bottle
Sigma Aldrich - 198323 external link
Application
Used as a base in a Suzuki cross-coupling synthesis of ortho-substituted biaryls.5 Also employed as a reagent for nucleophilic fluorination of primary halides and sulfonates in protic media such as tert-butyl and tert-pentyl alcohols.6
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4
Packaging
25, 100 g in poly bottle
Sigma Aldrich - 289345 external link
Application
Used as a base in a Suzuki cross-coupling synthesis of ortho-substituted biaryls.5 Also employed as a reagent for nucleophilic fluorination of primary halides and sulfonates in protic media such as tert-butyl and tert-pentyl alcohols.6
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4
Packaging
1 kg in poly bottle
5, 25, 100, 500 g in poly bottle
Sigma Aldrich - 20990 external link
Other Notes
Catalyst for the reaction of silyl enol ethers with carbonyl compounds5,6
Application
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4
Sigma Aldrich - 562491 external link
Packaging
1 kg in poly bottle
Legal Information
Product of Cabot® Performance Materials
Cabot is a registered trademark of Cabot Corp.
Application
Reactant for:
• Preparation of building blocks for synthesis of fluoroallylic compounds1
• Synthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutions2
• Nucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compounds3
• Nucleophilic aromatic substitution (SNAr) reactions4

REFERENCES

REFERENCES

From Suppliers Google Scholar IconGoogle Scholar PubMed iconPubMed Google Books IconGoogle Books
    No data available
  • Searching...Please wait...

PATENTS

PATENTS

PubChem iconPubChem Patent Google Patent Search IconGoogle Patent

INTERNET

INTERNET

Baidu iconBaidu google iconGoogle