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Chemical Substance

Ethinylestradiol

CAS Number57-63-6
EC Number200-342-2
Molecular FormulaC20H24O2
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Identifiers

Cas Number57-63-6Primary
Ec Number200-342-2
Chemical NameEthynyl estradiol
Chemical NameEthinyl Estradiol
Chemical NameEthinylestradiol

GHS Hazard Pictograms

GHS08 Hazard PictogramGHS08
GHS07 Hazard PictogramGHS07

Hazard Classifications

Acute Tox. 4
Acute toxicity (oral + dermal + inhalation)
Warning
Hazard CodeH302 + H312 + H332
CategoryAcute Tox. 4
Source: Notified C&L
Carc. 1B
Carcinogenicity
Danger
Hazard CodeH350
CategoryCarc. 1B
Source: Notified C&L

Regulatory Lists (2)

CALIFORNIA PROPOSITION 65
California Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) — List of chemicals known to the State of California to cause cancer or reproductive toxicity
OSPAR LIST OF CHEMICALS OF POSSIBLE CONCERN
OSPAR List of Chemicals of Possible Concern — Substances identified by the OSPAR Commission as potentially hazardous to the marine environment of the North-East Atlantic

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Related Substances

ethinylestradiol
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Ethisolide
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ethpenal
3626-03-7
Etilefrine
85750-39-6
Ethambutol
74-55-5

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.