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Chemical Substance

3,3,4,4-tetrafluoro-1,2-oxathietane 2,2-dioxide

CAS Number697-18-7
EC Number211-805-3
Molecular FormulaC2F4O3S
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Identifiers

Cas Number697-18-7Primary
Ec Number211-805-3
Chemical NameTetrafluoroethane beta-sultone
Chemical Name3,3,4,4-tetrafluoro-1,2-oxathietane 2,2-dioxide

GHS Hazard Pictograms

GHS05 Hazard PictogramGHS05
GHS06 Hazard PictogramGHS06

Hazard Classifications

Acute Tox. 3
Acute toxicity (oral + dermal + inhalation)
Danger
Hazard CodeH301 + H311 + H331
CategoryAcute Tox. 3
Source: Notified C&L
Skin Corr. 1A
Skin corrosion
Danger
Hazard CodeH314
CategorySkin Corr. 1A
Source: Notified C&L
Acute Tox. 2
Acute toxicity (inhalation)
Danger
Hazard CodeH330
CategoryAcute Tox. 2
Source: Notified C&L

Regulatory Lists (2)

GLOBAL AUTOMOTIVE DECLARABLE SUBSTANCE LIST (GADSL)
Global Automotive Declarable Substance List (GADSL) — Industry-wide list of declarable and prohibited substances in automotive manufacturing
KEMI PRIO PHASE-OUT SUBSTANCES
KEMI PRIO Phase-Out Substances — Swedish Chemicals Agency list of substances with properties of very high concern that should be phased out

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Related Substances

1,2-Oxathietane,3,3,4-trifluoro-,2,2-dioxide(9CI)
250296-15-2
1,2-Oxathietane, 3,4,4-trifluoro-3-(1,1,2,2,3,3,3-heptafluoropropyl)-, 2,2-dioxide
156465-44-0
2,4,4,5,5-PENTAFLUORO-2-(TRIFLUOROMETHYL)-1,3-DIOXATHIOLANE-3,3-DIOXIDE
26954-17-6
1,2,4-Oxadithietane,3,3-difluoro-,2,4-dioxide(9CI)
207223-44-7
3-(4-Chloro-1,1,2,2,3,3,4,4-octafluorobutyl)-3,4,4-trifluoro-1,2-oxathietane 2,2-dioxide
1244856-07-2

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.