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BP421

Ethinylestradiol

British Pharmacopoeia (BP) Assay Standard

Synonym(s):
Ethinylestradiol, 17α-Ethynylestradiol, 17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol, 19-Nor-1,3,5(10),17α-pregnatrien-20-yne-3,17-diol
Empirical Formula (Hill Notation):
C20H24O2
CAS Number:
Molecular Weight:
296.40
Beilstein:
2419975
EC Number:
MDL number:

grade

pharmaceutical primary standard

manufacturer/tradename

BP

mp

182-183 °C (lit.)

format

neat

storage temp.

2-8°C

SMILES string

[H][C@]12CC[C@@]3(C)[C@@]([H])(CC[C@@]3(O)C#C)[C@]1([H])CCc4cc(O)ccc24

InChI

1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3/t16-,17-,18+,19+,20+/m1/s1

InChI key

BFPYWIDHMRZLRN-SLHNCBLASA-N

Gene Information

human ... ESR1(2099)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 1 - Carc. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Certificate of Analysis

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Certificate of Origin

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