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455-26-5

455-26-5 structure
455-26-5 structure
  • Name: 4-(fluorosulphonyl)benzoic acid
  • Chemical Name: 4-fluorosulfonylbenzoic acid
  • CAS Number: 455-26-5
  • Molecular Formula: C7H5FO4S
  • Molecular Weight: 204.17600
  • Create Date: 2018-07-01 15:24:09
  • Modify Date: 2024-01-14 18:24:15

Name 4-fluorosulfonylbenzoic acid
Synonyms 4-Fluorsulfonylbenzoesaeure
T0400-2152
EINECS 207-243-3
4-Fluorsulfonyl-benzoat
MFCD00007420
Density 1.538g/cm3
Boiling Point 335.3ºC at 760mmHg
Melting Point 272-273ºC(lit.)
Molecular Formula C7H5FO4S
Molecular Weight 204.17600
Flash Point 156.6ºC
Exact Mass 203.98900
PSA 79.82000
LogP 2.12380
Vapour Pressure 4.75E-05mmHg at 25°C
Index of Refraction 1.545
Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
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
Hazard Codes C: Corrosive;
Risk Phrases 34
Safety Phrases 26-36/37/39-45
RIDADR UN 3261 8/PG 2
Packaging Group III
HS Code 2916399090
HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%