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diketene 606-017-00-5 structure

diketene 606-017-00-5

Name

diketene 606-017-00-5

Molecular Formula

C4H4O2

Identifiers

cas number674-82-8PRIMARY
ec number211-617-1
chemical nameAcetyl ketene
chemical namediketene 606-017-00-5

GHS Hazard Pictograms

GHS02 Hazard PictogramGHS02
GHS07 Hazard PictogramGHS07

Hazard Classifications

Flam. Liq. 3
Warning
Flammable liquids
Hazard Code:H226
Category:Flam. Liq. 3
Source: Harmonised C&L
Acute Tox. 4
Warning
Acute toxicity (oral + dermal + inhalation)
Hazard Code:H302 + H312 + H332
Category:Acute Tox. 4
Source: Harmonised C&L

Regulatory Lists (1)

CLP ANNEX VI — HARMONISED CLASSIFICATION AND LABELLING
Substances with a harmonised classification and labelling in Annex VI of the CLP Regulation (EC) No 1272/2008. The classification is legally binding across the EU and overrides a supplier's own self-classification.

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.