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2-Chloro-5-(fluorosulfonyl)benzoic acid

Catalog No. 142980 Name Sigma Aldrich
CAS Number 21346-66-7 Website http://www.sigmaaldrich.com
M. F. C7H4ClFO4S Telephone 1-800-521-8956
M. W. 238.6206632 Fax
Purity Email
Storage Chembase ID: 138652

SYNONYMS

Title
2-氯-5-(氟磺酰基)苯甲酸
IUPAC name
2-chloro-5-(fluorosulfonyl)benzoic acid
IUPAC Traditional name
2-chloro-5-(fluorosulfonyl)benzoic acid

DATABASE IDS

MDL Number MFCD00007418
EC Number 244-338-9
CAS Number 21346-66-7

PROPERTIES

Linear Formula ClC6H3(SO2F)CO2H
Melting Point 148-150 °C(lit.)
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
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
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3261 8/PG 2
Risk Statements 34
Safety Statements 26-27-28-36/37/39-45
Hazard Class 8
UN Number 3261
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES