ChemNet > CAS > 145-13-1 Pregnenolone

145-13-1 Pregnenolone

Nazwa produktu:	Pregnenolone
Angielska nazwa	Pregnenolone; 3beta-Hydroxy-5-pregnen-20-one; 5-Pregnen-3beta-ol-20-one; 5-pregnen-3B-ol-20-one; 3-beta-hydroxypregn-5-en-20-one; 3-hydroxypregn-5-en-20-one; (3beta)-3-hydroxypregn-5-en-20-one; (3beta,8xi,9xi,14xi)-3-hydroxypregn-5-en-20-one; (3beta,9xi,14xi)-3-hydroxypregn-5-en-20-one
MF	C₂₁H₃₂O₂
Masie cz?steczkowej	316.4776
InChI	InChI=1/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,15-19,23H,5-12H2,1-3H3/t15-,16-,17+,18?,19?,20-,21+/m0/s1
Nr CAS	145-13-1
EINECS	205-647-4
Struktury molekularnej
G?sto??	1.09g/cm³
Temperatura topnienia	190-193℃
Temperatura wrzenia	443.3°C at 760 mmHg
Wspó?czynnik za?amania	1.549
Temperatura zap?onu	188.9°C
Ci?nienie pary	1.02E-09mmHg at 25°C
Symbole zagro?enia
Kody ryzyka
Bezpieczeństwo opis	S24/25:;

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