Estradiol and Impurities
17-α-Ethynyl Estradiol-17-Sulfate Triethylamine Salt
CAS:75803-36-0
Formula:
C20H24O5S·C6H15N
Color and Shape:
Off-White Solid
Molecular weight:
376.47 101.19
Ref: 4Z-E-0984
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol Valerate EP Impurity C
CAS:95959-20-9
Formula:
C23H30O3
Color and Shape:
White To Off-White Solid
Molecular weight:
354.49
Ref: 4Z-E-0913
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol Dienanthate (Estradiol Diheptanoate)
CAS:7732-97-0
Formula:
C32H48O4
Color and Shape:
Colorless Oil
Molecular weight:
496.73
Ref: 4Z-E-0988
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Ethinylestradiol EP Impurity A (17-epi Ethynyl Estradiol)
CAS:4717-38-8
Formula:
C20H24O2
Color and Shape:
White To Off-White Solid
Molecular weight:
296.41
Ref: 4Z-E-0931
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Estimated delivery in United States, on Wednesday 18 Dec 2024
6-Keto Estradiol
CAS:571-92-6
Formula:
C18H22O3
Color and Shape:
White To Off-White Solid
Molecular weight:
286.37
Ref: 4Z-E-0941
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17-α-Ethynyl Estradiol-3, 17-Disulfate
CAS:75803-37-1
Formula:
C20H24O8S2
Color and Shape:
White To Off-White Solid
Molecular weight:
456.52
Ref: 4Z-E-0982
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Ethinylestradiol EP Impurity B (Ethinyl Estradiol USP Related Compound B (Free Form))
CAS:1231-96-5
Formula:
C20H22O2
Color and Shape:
Pale Yellow Solid
Molecular weight:
294.39
Ref: 4Z-E-0932
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Ethinylestradiol EP Impurity G (Ethinyl Estradiol USP Related Compound A)
CAS:38002-18-5
Formula:
C20H22O3
Color and Shape:
White To Off-White Solid
Molecular weight:
310.39
Ref: 4Z-E-0914
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol Enanthate Acetate
Formula:
C27H38O4
Color and Shape:
White To Off-White Solid
Molecular weight:
426.60
Ref: 4Z-E-0960
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol Valerate EP Impurity F (17-Butyrate Estradiol)
CAS:18069-79-9
Formula:
C22H30O3
Color and Shape:
White To Off-White Solid
Molecular weight:
342.48
Ref: 4Z-E-0923
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol Hemihydrate EP Impurity C (4-Methyl Estradiol)
CAS:6171-48-8
Formula:
C19H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
286.42
Ref: 4Z-E-0944
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Ethinyl Estradiol
CAS:57-63-6
Formula:
C20H24O2
Color and Shape:
White To Off-White Solid
Molecular weight:
296.41
Ref: 4Z-E-099
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Ref: 4Z-E-0985
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Estradiol Hexahydrobenzoate
CAS:15140-27-9
Formula:
C25H34O3
Color and Shape:
White To Off-White Solid
Molecular weight:
382.54
Ref: 4Z-E-0995
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Estimated delivery in United States, on Wednesday 18 Dec 2024
17-α-Ethynyl Estradiol-3-Sulfate Triethylamine Salt
CAS:24560-70-1
Formula:
C20H24O5S·Et3N
Color and Shape:
White To Off-White Solid
Molecular weight:
376.48 101.19
Ref: 4Z-E-0915
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Estimated delivery in United States, on Wednesday 18 Dec 2024
3-Cypionate Estradiol
Formula:
C26H36O3
Color and Shape:
White To Off-White Solid
Molecular weight:
396.58
Ref: 4Z-E-0911
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol EP Impurity B (Ethinylestradiol EP Impurity L, 17-epi-Estradiol)
CAS:57-91-0
Formula:
C18H24O2
Color and Shape:
White To Off-White Solid
Molecular weight:
272.39
Ref: 4Z-E-0935
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol-16,16,17-d3
CAS:79037-37-9
Formula:
C18H21D3O2
Color and Shape:
White To Off-White Solid
Molecular weight:
275.41
Ref: 4Z-E-091
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Estradiol Valerate EP Impurity H (2-Valeryl-17-β-Estradiol-17-Valerate)
CAS:1421283-56-8
Formula:
C28H40O4
Color and Shape:
Pale Yellow Solid
Molecular weight:
440.62
Ref: 4Z-E-0955
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Estimated delivery in United States, on Wednesday 18 Dec 2024
Ethinylestradiol EP Impurity E (6-α-Hydroxy Ethynylestradiol)
CAS:27521-34-2
Formula:
C20H24O3
Color and Shape:
White To Off-White Solid
Molecular weight:
312.41
Ref: 4Z-E-0916
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Estimated delivery in United States, on Wednesday 18 Dec 2024