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Ethisterone

Date：2021-12-03      Categories：related product

  Post Date: Dec 01,2021
  Expiry Date: Dec 01,2022
  Detailed Description: Cas No. :434-03-7
Quantity: 100Kilograms
Specs:99%

Payment Method: paypal or L/C
Ethisterone
Synonyms
17a-Ethynyl-17b-hydroxy-4-androsten-3-one;
17b-Hydroxy-4,17a-pregnen-20-yn-3-one;
4,17a-Pregnen-17b-ol-20-yn-3-one;
17a-Ethynyl testosterone;
Anhydrohydroxyprogesterone
Molecular Formula: C21H28O2
Molecular Weight: 312.45
Melting point: 266-273 ºC
Boiling point: 446.4°C at 760 mmHg
Flash point: 190.2°C
Density: 1.13g/cm3
EINECS:207-096-5
CAS: 434-03-7
Purity:more than 99%
Appearance:White Crystalline powder
Specification:BP/CP
Usage:
Synthetic progestogen; metabolite of Danazol; intermediate in the synthesis of Spironolactone

Packing& Storage

Packing
Packed in Fiber drum & Aluminum Foil Bag inside.N.W.:25kgs,I.D.35 x H51cm

Shipping
By Sea ,Air or By Express

Storage
Keep in cool and dry places, keep away from strong light

Shelf Life
2Years

  CAS Registry Number:

434-03-7
  Synonyms: ;Ethisterone,98%;17-alpha-ethynyltestosterone;pregneninolone;17a-ethynyl-17b-hydroxy-4-androsten-3-one;17a-ethynyl testosterone;anhydrohydroxyprogesterone;ethynyl testosterone;Gestoral;17-hydroxypregn-4-en-20-yn-3-one;(8xi,9xi,10xi,13xi,14xi,17alpha)-17-hydroxypregn-4-en-20-yn-3-one;(8xi,9xi,14xi,17alpha)-17-hydroxypregn-4-en-20-yn-3-one;(17alpha)-17-hydroxypregn-4-en-20-yn-3-one;
  Molecular Formula: C21H28O2
  Molecular Weight: 312.4458
  Molecular Structure: 434-03-7 ethisterone
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R40:;
R48:;
  Safety Description: S22:;
S24/25:;

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