Substance
ID:305978
Names and Identifiers
IUPAC Traditional name
ethinyl estradiol
Synonyms
17α-乙炔基-1,3,5(10)-雌甾三烯-1,17β-二醇19-去甲-1,3,5(10),17α-雌甾三烯-20-炔-3,17-二醇炔雌醇17α-Ethynylestradiol17α-乙炔基雌二醇Ethinylestradiol17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol19-Nor-1,3,5(10),17α-pregnatrien-20-yne-3,17-diol
IUPAC name
(1S,10R,11S,14R,15S)-14-ethynyl-15-methyltetracyclo[8.7.0.02,7.011,15]heptadeca-2,4,6-triene-5,14-diol
Registration numbers
Beilstein Number
CAS Number
EC Number
MDL Number
Properties
Safety Information
Personal Protective Equipment
Eyeshields, 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 Hazard statements
H302-H350
European Hazard Symbols
Toxic (T)MSDS Link
GHS Signal Word
Danger
Safety Statements
53-36/37/39-45
German water hazard class
3
GHS Pictograms
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P201-P308+P313
Risk Statements
45-22
RTECS
RC8925000
Physical Property
Optical Rotation
[α]20/D -28°, c = 0.4 in pyridine
Melting Point
182-183 °C(lit.)
Product Information
Purity
98%
Empirical Formula (Hill Notation)
C20H24O2
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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