β-Estradiol
- $15 - $3810
- Product name: β-Estradiol
- CAS: 50-28-2
- MF: C18H24O2
- MW: 272.39
- EINECS:200-023-8
- MDL Number:MFCD01074033
- Synonyms:Cimara;Estradot;Estring;á-estradiol;ESTRADIOL,MICRONIZEDPOWDER,USP;Estradiol Base Benzoate & derivatives;Estradiol Solution, 100ppm;17β-Estradiol solution
81 prices
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Brand
- AK Scientific
- Alfa Aesar
- ApexBio Technology
- Arctom
- Biorbyt Ltd
- Biosynth Carbosynth
- Cayman Chemical
- ChemScene
- Crysdot
- DC Chemicals
- IsoSciences
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 50μg
- 100μg
- 500μg
- 1mL(100ug/mL)
- 500ug
- 1mg
- 5mg
- 20mg
- 50mg
- 100ul
- 100mg
- 200ul
- 250mg
- 0.500g
- 500mg
- 1g
- 1mL
- 1000mg
- 5000mg
- 5g
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- 10000mg
- 25g
- 1vial
- 50g
- 100g
- 5vials
- 48Tests
- 1000Tests
- ManufacturerAK Scientific
- Product numberJ93754
- Product descriptionEstradiol
- Packaging25g
- Price$130
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberL03801
- Product descriptionbeta-Estradiol, 99% (dry wt.), ca 3% water
- Packaging1g
- Price$45.8
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL03801
- Product descriptionbeta-Estradiol, 99% (dry wt.), ca 3% water
- Packaging5g
- Price$149
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL03801
- Product descriptionbeta-Estradiol, 99% (dry wt.), ca 3% water
- Packaging25g
- Price$531.65
- Updated2024-03-01
- Buy
- ManufacturerApexBio Technology
- Product numberA8425
- Product descriptionEstradiol
- Packaging1g
- Price$52
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberCFN90035
- Product descriptionbeta-Estradiol
- Packaging20mg
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb593460
- Product descriptionβ-ESTRADIOL
- Packaging50μg
- Price$425
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb134505
- Product descriptionβ-ESTRADIOL >99%
- Packaging100mg
- Price$510
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb593460
- Product descriptionβ-ESTRADIOL
- Packaging100μg
- Price$635.8
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb134505
- Product descriptionβ-ESTRADIOL >99%
- Packaging250mg
- Price$765
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb593460
- Product descriptionβ-ESTRADIOL
- Packaging500μg
- Price$957.1
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb134505
- Product descriptionβ-ESTRADIOL >99%
- Packaging1g
- Price$1504.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFE10880
- Product descriptionb-Estradiol
- Packaging5G
- Price$63
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFE10880
- Product descriptionb-Estradiol
- Packaging10g
- Price$105
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFE10880
- Product descriptionb-Estradiol
- Packaging25g
- Price$236.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFE10880
- Product descriptionb-Estradiol
- Packaging50g
- Price$420
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | J93754 | Estradiol | 25g | $130 | 2021-12-16 | Buy |
Alfa Aesar | L03801 | beta-Estradiol, 99% (dry wt.), ca 3% water | 1g | $45.8 | 2024-03-01 | Buy |
Alfa Aesar | L03801 | beta-Estradiol, 99% (dry wt.), ca 3% water | 5g | $149 | 2024-03-01 | Buy |
Alfa Aesar | L03801 | beta-Estradiol, 99% (dry wt.), ca 3% water | 25g | $531.65 | 2024-03-01 | Buy |
ApexBio Technology | A8425 | Estradiol | 1g | $52 | 2021-12-16 | Buy |
Arctom | CFN90035 | beta-Estradiol | 20mg | $40 | 2021-12-16 | Buy |
Biorbyt Ltd | orb593460 | β-ESTRADIOL | 50μg | $425 | 2021-12-16 | Buy |
Biorbyt Ltd | orb134505 | β-ESTRADIOL >99% | 100mg | $510 | 2021-12-16 | Buy |
Biorbyt Ltd | orb593460 | β-ESTRADIOL | 100μg | $635.8 | 2021-12-16 | Buy |
Biorbyt Ltd | orb134505 | β-ESTRADIOL >99% | 250mg | $765 | 2021-12-16 | Buy |
Biorbyt Ltd | orb593460 | β-ESTRADIOL | 500μg | $957.1 | 2021-12-16 | Buy |
Biorbyt Ltd | orb134505 | β-ESTRADIOL >99% | 1g | $1504.5 | 2021-12-16 | Buy |
Biosynth Carbosynth | FE10880 | b-Estradiol | 5G | $63 | 2021-12-16 | Buy |
Biosynth Carbosynth | FE10880 | b-Estradiol | 10g | $105 | 2021-12-16 | Buy |
Biosynth Carbosynth | FE10880 | b-Estradiol | 25g | $236.5 | 2021-12-16 | Buy |
Biosynth Carbosynth | FE10880 | b-Estradiol | 50g | $420 | 2021-12-16 | Buy |
Properties
Melting point :178-179 °C(lit.)
Boiling point :355.44°C (rough estimate)
alpha :D25 +76 to +83° (dioxane)
Density :1.0708 (rough estimate)
refractive index :80.4 ° (C=1, Dioxane)
Flash point :2℃
storage temp. :room temp
solubility :Practically insoluble in water, soluble in acetone, sparingly soluble in ethanol (96 per cent), slightly soluble in methylene chloride.
form :powder
pka :pKa 10.71±0.02(H2O(0.1% p-dioxane) t=25±0.1 I=0.03(KCl))(Approximate)
color :White to off-white
biological source :synthetic (organic)
Water Solubility :Soluble in dimethyl sulfoxide, ethanol , water, phosphate buffer saline, dimethyl formamide, acetone, dioxane and alkali hydroxides. Slightly soluble in vegetable oils.
Merck :14,3703
BRN :1914275
BCS Class :1
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :VOXZDWNPVJITMN-ZBRFXRBCSA-N
CAS DataBase Reference :50-28-2(CAS DataBase Reference)
NIST Chemistry Reference :Estra-1,3,5(10)-triene-3,17beta-diol(50-28-2)
EPA Substance Registry System :Estradiol (50-28-2)
Boiling point :355.44°C (rough estimate)
alpha :D25 +76 to +83° (dioxane)
Density :1.0708 (rough estimate)
refractive index :80.4 ° (C=1, Dioxane)
Flash point :2℃
storage temp. :room temp
solubility :Practically insoluble in water, soluble in acetone, sparingly soluble in ethanol (96 per cent), slightly soluble in methylene chloride.
form :powder
pka :pKa 10.71±0.02(H2O(0.1% p-dioxane) t=25±0.1 I=0.03(KCl))(Approximate)
color :White to off-white
biological source :synthetic (organic)
Water Solubility :Soluble in dimethyl sulfoxide, ethanol , water, phosphate buffer saline, dimethyl formamide, acetone, dioxane and alkali hydroxides. Slightly soluble in vegetable oils.
Merck :14,3703
BRN :1914275
BCS Class :1
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :VOXZDWNPVJITMN-ZBRFXRBCSA-N
CAS DataBase Reference :50-28-2(CAS DataBase Reference)
NIST Chemistry Reference :Estra-1,3,5(10)-triene-3,17beta-diol(50-28-2)
EPA Substance Registry System :Estradiol (50-28-2)
Safety Information
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Description
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.Related product price
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Suppliers and manufacturers
Shaanxi Xianhe Biotech Co., Ltd