CAS No: 39025-23-5, Chemical Name: Pregna-4,17(20)-diene-3,16-dione, (17Z)-
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39025-23-5 Pregna-4,17(20)-diene-3,16-dione, (17Z)-

název výrobku Pregna-4,17(20)-diene-3,16-dione, (17Z)-
Synonyma pregna-4,17-diene-3,16-dione, (8xi,9xi,14xi,17E)-; (8xi,9xi,14xi,17E)-pregna-4,17-diene-3,16-dione
Molekulární vzorec C21H28O2
Molekulová hmotnost 312.4458
InChI InChI=1/C21H28O2/c1-4-16-19(23)12-18-15-6-5-13-11-14(22)7-9-20(13,2)17(15)8-10-21(16,18)3/h4,11,15,17-18H,5-10,12H2,1-3H3/b16-4-/t15?,17?,18?,20-,21+/m0/s1
Registrační číslo CAS 39025-23-5
Molekulární struktura 39025-23-5 Pregna-4,17(20)-diene-3,16-dione, (17Z)-
Hustota 1.1g/cm3
Bod varu 463.3°C at 760 mmHg
Index lomu 1.557
Bod vzplanutí 172.3°C
Symbolů nebezpečnosti  Xi:Irritant;
Riziko Codes R37:;
Bezpečnostní Popis S36:;
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1Hangzhou Zyter Biological & Chemical Technology Co., Ltd.
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