Fluorosulfuric acid, ethyl ester

HCID 67791
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Basic information

CAS
371-69-7
Standard SMILES
CCOS(=O)(=O)F
InChIKey
KRRYGFCJUCTWMH-UHFFFAOYSA-N
Molecular formula
C2H5FO3S
Average molar mass
128.13 g/mol
Monoisotopic mass
127.99434335

Names & identifiers

Preferred name
Fluorosulfuric acid, ethyl ester
IUPAC
fluorosulfonyloxyethane
English name
ethyl fluorosulphonate
Molecular formula
C2H5FO3S
Molecular weight
128.1227032

Names & synonyms

Ethyl fluorosulfate371-69-7Fluorosulfuric acid, ethyl esterEINECS 206-741-8DTXSID5059903RefChem:599439DTXCID3039292ethyl fluorosulfonateethyl fluoridosulfateEthyl fluorosulphonateethyl sulfurofluoridatefluorosulfonyloxy-ethane
Show more names
fluorosulfonyloxyethaneFluorosulfuric acid ethyl esterFluoridosulfuric acid ethyl ester
SCHEMBL2987666SCHEMBL27418076DB-142520NS00030165fluoridosulfuric acid (HSO_3_), ethyl esterInChI=1/C2H5FO3S/c1-2-6-7(3,4)5/h2H2,1H

Database identifiers

CAS
371-69-7
PubChem CID
67791
DTXSID
DTXSID5059903
EC Number
206-741-8
Nikkaji
J213.563I

Properties

Computed structural properties

XLogP
0.6
Topological polar surface area
51.8 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
2
Heavy atoms
7

Physicochemical properties

Boiling point
112.99 °C · 112.99°C (estimate)
Density
1.3341 · 1.3341 (estimate)
EPA Substance Registry System
Fluorosulfuric acid, ethyl ester (371-69-7)
TSCA
TSCA listed

Safety & regulation

Safety data

tsca
TSCA listed

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationFluorosulfuric acid, ethyl ester: INACTIVE

Related reactions

2 records
New reaction record

Compound notes

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