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Ethynodiol Diacetate 297-76-7 Estrogen Hormone Raw Material For Scientific Research

Ethynodiol Diacetate 297-76-7 Estrogen Hormone Raw Material For Scientific Research

Ethynodiol Diacetate 297-76-7 Estrogen Hormone Raw Material For Scientific Research
Ethynodiol Diacetate 297-76-7 Estrogen Hormone Raw Material For Scientific Research

Large Image :  Ethynodiol Diacetate 297-76-7 Estrogen Hormone Raw Material For Scientific Research Get Best Price

Product Details:

Place of Origin: China
Brand Name: DKY
Model Number: 297-76-7

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Packaging Details: 1kg/bag or 25kg/drum
Delivery Time: 5-7 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 500kg per year
Detailed Product Description
CAS No: 297-76-7 EINECS No: 206-044-9
Molecular Formula: C24H32O4 Molecular Weight: 384.5085
Heavy Metal: ≤0.03.0 PPM Density: 1.14 G/cm3
Melting Point: 128.0 To 132.0 ℃ Boiling Point: 464.8°C At 760 MmHg
Flash: 224.2 ° C Vapor Pressure: 8.11E-09mmHg At 25°C
Specific Rotation: -72.5° (Chloroform) Refractive Index: 1.4860
Appearance: White To Almost White Solid Solubility: DMSO: 77 Mg/mL (200.25 MM); Water: 77 Mg/mL (200.25mm); Ethanol Insoluble
Content: > 98% Storage Conditions: Room Temperature, Keep Away From Light, Moisture, Airtight And Dry
High Light:

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ethynodiol diacetate 297-76-7 estrogen hormone raw material used in scientific research
 
Basic parameter:
1. Product name: ethylene nodiol diacetate
2. Product alias: etynodiol di(acetate); 17 alpha - Ethynyl - 4 - estrene - 3 b, 17 b - diol - 3-12 diacetate; 19 a - - Nor pregn - 4 - 3. en - 20 - yne - 3 b, 17 - diol diacetate; (3 beta, 17 beta) - 17 - ethynylestr - 4 - ene - 3-12 diyl diacetate; [(3 s, 13 s, 16 s, s) 17-17 - acetoxy - 16 - ethynyl - 13 - methyl - 1,2,3,6,7,8,9,10,11,12,14,15,16,17 - tetradecahydrocyclopenta [a] phenanthren - 3 - yl] acetate
4. CAS no. : 297-76-7
5. EINECS no. : 206-044-9
6. Molecular formula: C24H32O4
7. Molecular weight: 384.5085
8. Heavy metal: ≤0.03.0 PPM
9. Density: 1.14 g/cm3
10. Melting point: 128.0 to 132.0 ℃
11. Boiling point: 464.8°C at 760 mmHg
12. Flash: 224.2 ° C
13. Vapor pressure: 8.11E-09mmHg at 25°C
14. Specific rotation: -72.5° (Chloroform)
15. Refractive index: 1.4860 (estimate)
16. Appearance: white to almost white solid
17. Solubility: DMSO: 77 mg/mL (200.25 mM); Water: 77 mg/mL (200.25mm); Ethanol Insoluble
18. Content: > 98%
19. Storage conditions: room temperature, keep away from light, moisture, airtight and dry
 
Product catalog:
Estradiol benzoate

50-50-0

estriol

50-27-1

Ethinylestradiol

57-63-6

Oestradiol 17-heptanoate

4956-37-0

allylestrenol

432-60-0

drospirenone

67392-87-4

19-Norethindrone acetate

51-98-9

ethisterone

434-03-7

altrenogest

850-52-2

Levonorgestrel

797-63-7

 

Ethynodiol Diacetate 297-76-7 Estrogen Hormone Raw Material For Scientific Research 0

 

Advantages:
The use of contraceptives is a relatively safe and effective method of contraception, which can greatly reduce the likelihood of pregnancy. It is used in all normal healthy women except lactation.
1, the success rate is relatively high, adhere to the use, can achieve 99% of the contraceptive rate.
2, reversible, can be pregnant again after drug withdrawal.
3, has some therapeutic effect, the fourth is the morning-after pill, can do emergency contraception.
 
Health effects:
Have regular menstrual cycles. Decreased menstrual flow. Less or no dysmenorrhea. Smooth skin. Lower the risk of breast cancer. Ovarian and endometrial cancers. Lower the risk of pelvic inflammation. Fewer uterine cysts. Can help maintain fertility. Make your bones stronger. Reduce excessive bleeding during the menstrual cycle. Reduce iron deficiency anemia. Prevent conception.
 
Usage:
One direct measure of population control is birth control, including contraception and abortion. Contraception is almost as old as human history. The emergence of diacetonol disintegrated the traditional connection between marriage, sex and reproduction, freeing women from the misery of childbirth and giving them a higher sexual freedom. However, at the same time, the number of non-marital relationships is increasing than before, which brings severe challenges to the social ethics and morality.
 
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