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Home> Encyclopedia >Pharmaceutical Intermediates>Organic Intermediates>Organic Intermediate
XtalFluor-E structure
XtalFluor-E structure

XtalFluor-E

Iupac Name:diethylamino(difluoro)sulfanium;tetrafluoroborate
CAS No.: 63517-29-3
Molecular Weight:228.991
Modify Date.: 2022-11-22 21:39
Introduction: XtalFluor-E can be used as convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scopeDeoxofluorination reagent with a better safety profile. XtalFluor-ESupplier View more+
1. Names and Identifiers
1.1 Name
XtalFluor-E
1.2 Synonyms

(Diethylamino)difluorosulfonium tetrafluoroborate diethylamino(difluoro)sulfanium,tetrafluoroborate DiethylaMinodifluorosulfiniuM tetrafluoroborate N,N-Diethyl-S,S-difluorosulfiliminium tetrafluoroborate Xtalfiuor-E XtalFluor-E(R) XtalFluor-E?XtalFluor-E

1.3 CAS No.
63517-29-3
1.4 CID
44517918
1.5 EINECS(EC#)
1312995-182-4
1.6 Molecular Formula
C4H10BF6NS (isomer)
1.7 Inchi
InChI=1S/C4H10F2NS.BF4/c1-3-7(4-2)8(5)6;2-1(3,4)5/h3-4H2,1-2H3;/q+1;-1
1.8 InChkey
YLNKFQWRRIXZPJ-UHFFFAOYSA-N
1.9 Canonical Smiles
[B-](F)(F)(F)F.CCN(CC)[S+](F)F
1.10 Isomers Smiles
[B-](F)(F)(F)F.CCN(CC)[S+](F)F
2. Properties
2.1 Melting point
84-87℃
2.1 PSA
28.54000
2.1 logP
2.93050
2.1 Storage
2-8°C
3. Use and Manufacturing
3.1 Usage
XtalFluor-E can be used as convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scopeDeoxofluorination reagent with a better safety profile. XtalFluor-ESupplier
4. Safety and Handling
4.1 Hazard Codes
T
4.1 Risk Statements
23/24/25-34
4.1 Safety Statements
26-36/37/39-45
4.1 Hazard Declaration
H301 + H311 + H331-H314
4.1 RIDADR
UN 2923 8/PG 3
4.1 Caution Statement
P280-P301 + P310 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P403 + P233
4.1 WGK Germany
3
5. Other Information
5.0 Uses
Convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scopeDeoxofluorination reagent with a better safety profile1, that doesn′t generate corrosive HF2 which makes it suitable for use in standard borosilicate vessels, and does not react violently with water3Reactant for:? ;Preparation of fluorodisaccharides4
5.1 Mesh Entry Terms
diethylaminodifluorosulfinium tetrafluoroborate
6. Computational chemical data
  • Molecular Weight: 228.991g/mol
  • Molecular Formula: C4H10BF6NS
  • Compound Is Canonicalized: True
  • XLogP3-AA: null
  • Exact Mass: 229.0531196
  • Monoisotopic Mass: 229.0531196
  • Complexity: 75.1
  • Rotatable Bond Count: 2
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 8
  • Topological Polar Surface Area: 4.2
  • Heavy Atom Count: 13
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Isotope Atom Count: 0
  • Covalently-Bonded Unit Count: 2
  • CACTVS Substructure Key Fingerprint: AAADccJiAcBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEHAAAQAQAAADBAAQCAAIAAAAAAAAAAAAAAAAAAAAAAAAIAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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8. Realated Product Infomation