Norethindrone and Impurities
Norethindrone
CAS:68-22-4
Norethindrone is a potent synthetic hormone used for amenorrhea, uterine bleeding, endometriosis, and contraception.
Formula:
C20H26O2
Purity:
99.33% - 99.55%
Color and Shape:
White Crystalline Powder Solid
Molecular weight:
298.42
Ref: TM-T1514
50mg | 45.00 € | ||
100mg | 58.00 € | ||
200mg | 68.00 € | ||
500mg | 87.00 € | ||
1mL*10mM (DMSO) | 55.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Norethindrone Impurity 1
CAS:79727-03-0
Formula:
C22H26O
Color and Shape:
White To Off-White Solid
Molecular weight:
306.45
Ref: 4Z-N-2920
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Norethindrone Impurity 3 (Norethindrone Acetate 3-Ethyl Ether)
CAS:50717-99-2
Formula:
C24H32O3
Color and Shape:
White To Off-White Solid
Molecular weight:
368.52
Ref: 4Z-N-2935
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Norethindrone Impurity 12
CAS:66964-58-7
Formula:
C22H30O4
Color and Shape:
White To Off-White Solid
Molecular weight:
358.48
Ref: 4Z-N-2914
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Ref: 4Z-N-2925
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Norethindrone Impurity 30 (Norethisterone Valerate)
CAS:112756-00-0
Formula:
C25H34O3
Color and Shape:
White To Off-White Solid
Molecular weight:
382.55
Ref: 4Z-N-2926
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Ref: 4Z-N-2915
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Norethindrone Impurity 8
CAS:25796-09-2
Formula:
C20H30O2
Color and Shape:
White To Off-White Solid
Molecular weight:
302.46
Ref: 4Z-N-2942
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Norethindrone Impurity 13 (δ-5(6)-Norethindrone)
CAS:22933-71-7
Formula:
C20H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
298.43
Ref: 4Z-N-2923
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Norethindrone Impurity 29 (6,7-Dehydro Norethindrone Acetate)
CAS:106765-04-2
Formula:
C22H26O3
Color and Shape:
Off-White Solid
Molecular weight:
338.45
Ref: 4Z-N-2922
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Norethindrone (Norethisterone Acetate EP Impurity A, Levonorgestrel EP Impurity U)
CAS:68-22-4
Formula:
C20H26O2
Color and Shape:
White To Off-White Solid
Molecular weight:
298.43
Ref: 4Z-N-294
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Norethisterone Acetate EP Impurity C
CAS:1175129-26-6
Formula:
C22H28O3
Color and Shape:
White To Off-White Solid
Molecular weight:
340.46
Ref: 4Z-N-2911
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Norethindrone-d6
CAS:68-22-4
Formula:
C20H20D6O2
Color and Shape:
Off-White Solid
Molecular weight:
304.46
Ref: 4Z-N-293
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Norethisterone Acetate EP Impurity G (6-Keto Norethindrone Acetate)
CAS:438244-27-0
Formula:
C22H26O4
Color and Shape:
Pale Yellow Solid
Molecular weight:
354.45
Ref: 4Z-N-298
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Norethindrone Impurity 25 (10-β Hydroxy Norethindrone)
CAS:1236-00-6
Formula:
C20H26O3
Color and Shape:
White To Off-White Solid
Molecular weight:
314.43
Ref: 4Z-N-2917
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Norethindrone Impurity 31 (Norethisterone Hexanoate)
CAS:89094-33-7
Formula:
C26H36O3
Color and Shape:
White To Off-White Solid
Molecular weight:
396.57
Ref: 4Z-N-2927
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Ref: 4Z-N-2933
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Norethindrone Sulfate Sodium Salt
CAS:19778-24-6
Formula:
C20H25O5S·Na
Color and Shape:
White To Off-White Solid
Molecular weight:
377.48 22.99
Ref: 4Z-N-291
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Ref: 4Z-N-2953
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Norethisterone Acetate EP Impurity F (6-β-Hydroxy Norethindrone Acetate)
CAS:6856-27-5
Formula:
C22H28O4
Color and Shape:
White To Off-White Solid
Molecular weight:
356.46
Ref: 4Z-N-297
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