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| 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: |  nload="javascript:DrawImage(this);">
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| Hazard Symbols: | |
| Risk Codes: | R40:; R48:; |
| Safety Description: | S22:; S24/25:; |