beta-Estradiol, 99% (dry wt.), ca 3% water
beta-Estradiol, 99% (dry wt.), ca 3% water
beta-Estradiol, 99% (dry wt.), ca 3% water
beta-Estradiol, 99% (dry wt.), ca 3% water
Thermo Scientific Chemicals

beta-Estradiol, 99% (dry wt.), ca 3% water

CAS: 50-28-2 | C18H24O2 | 272.388 g/mol
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Catalog NumberQuantity
ALFL03801.031 g
Catalog number ALFL03801.03
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Quantity:
1 g
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Specifications
Chemical Name or Materialbeta-Estradiol
CAS50-28-2
Health Hazard 1H350-H361fd-H362-H373
Health Hazard 2GHS H Statement
H350-H360
May cause cancer.
May damage fertility or the unborn child.
Health Hazard 3P201-P202-P260-P263-P264b-P270-P271-P281-P304+P340-P308+P313-P501c
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β-Estradiol is the major estrogen secreted by the premenopausal ovary. It acts as an estrogenic hormone receptor (ER) agonist and activator of PI 3-kinase. Further, it is used in the treatment of infertility in women, prostate cancer and breast cancer. It is also employed as an agent of stimulating female puberty induction, as in the treatment of delayed puberty caused by hypogonadism or Turner's syndrome. In addition to this, it is used as part of the hormone replacement therapy for transgender women.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
β-Estradiol is the major estrogen secreted by the premenopausal ovary. It acts as an estrogenic hormone receptor (ER) agonist and activator of PI 3-kinase. Further, it is used in the treatment of infertility in women, prostate cancer and breast cancer. It is also employed as an agent of stimulating female puberty induction, as in the treatment of delayed puberty caused by hypogonadism or Turner′s syndrome. In addition to this, it is used as part of the hormone replacement therapy for transgender women.

Solubility
Soluble in dimethyl sulfoxide, ethanol , water, phosphate buffer saline, dimethyl formamide, acetone, dioxane and alkali hydroxides. Slightly soluble in vegetable oils.

Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only

General References:

  1. Liu, X.; Liu, Y.; Cheng, M.; Zhang, X.; Xiao, H. A metabolomics study of the inhibitory effect of 17-beta-estradiol on osteoclast proliferation and differentiation. Mol. Biosyst. 2015, 11 (2), 635-646.
  2. Pooley, A. E.; Luong, M.; Hussain, A.; Nathan, B. P. Neurite outgrowth promoting effect of 17-beta estradiol is mediated through estrogen receptor alpha in an olfactory epithelium culture. Brain Res. 2015, 1624, 19-27.