27521-34-2: Ethinylestradiol EP Impurity E

Ethinylestradiol EP Impurity E (CAS NO.27521-34-2) is the main ingredient in the formulation of contraceptive pills. It has various metabolic resistance. It is mostly found in wastewater due to animal and human excretion. Electrochemical methods can be used to detect this impurity.

Additional information

Catalogue No.

VE006926

CAS No.

27521-34-2

Molecular Formula

C₂₀H₂₄O₃

Molecular Weight

312.4

IUPAC Name

(6α, 17α)-19-Norpregna-1, 3, 5(10)-trien-20-yne-3, 6, 17-triol

Synonyms

6α-Hydroxy Ethynyl Estradiol

References

Qian, Zepeng. “Detection of α-Ethinyl Estradiol in Water by Voltammetry: Mechanistic Study and Practical Implications.” International Journal of Electrochemical Science, July 2021, p. ArticleID:210746, https://doi.org/10.20964/2021.07.09. ‌

Status

In-stock