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Chemical Substance

difluoromethanesulfonyl fluoride

CAS Number1554-47-8
EC Number990-919-1
Molecular FormulaCHF3O2S
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Identifiers

Cas Number1554-47-8Primary
Ec Number990-919-1
Chemical NameDifluoromethanesulfonyl fluoride
Chemical Namedifluoromethanesulfonyl fluoride

GHS Hazard Pictograms

GHS02 Hazard PictogramGHS02
GHS07 Hazard PictogramGHS07
GHS05 Hazard PictogramGHS05

Hazard Classifications

Flam. Liq. 2
Flammable liquids
Danger
Hazard CodeH225
CategoryFlam. Liq. 2
Source: Notified C&L
Acute Tox. 4
Acute toxicity (oral + dermal + inhalation)
Warning
Hazard CodeH302 + H312 + H332
CategoryAcute Tox. 4
Source: Notified C&L
Skin Corr. 1B
Skin corrosion
Danger
Hazard CodeH314
CategorySkin Corr. 1B
Source: Notified C&L
STOT SE 3
Specific target organ toxicity — single exposure
Warning
Hazard CodeH336
CategorySTOT SE 3
Source: Notified C&L

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Related Substances

DIFLUOROMALONYL FLUORIDE
5930-67-6
DIFLUOROACETYL FLUORIDE
2925-22-6
Trifluoromethanesulfinyl fluoride
812-12-4
(2,6-difluorophenyl)methanesulfonyl fluoride
2138179-87-8
Difluoro(trifluoromethoxy)acetyl fluoride
690-43-7

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.