ChemNet > CAS > 2152-44-5 betamethasone 17-valerate

2152-44-5 betamethasone 17-valerate

product Name	betamethasone 17-valerate
CAS No	2152-44-5
Synonyms	betamethasone pentanoate; Betamethasone Valerate; 1,4-Pregnadiene-11b,17a,21-triol-9a-fluoro-16b-methyl-3,20-dione 17-valerate; 9-Fluoro-11beta,17,21-trihydroxy-16bet; methylpregna-1,4-diene-3,20-dione 17-valerate; VALISONE (11-beta,16-beta)-l)oxy); 17,21-trihydroxy-16-beta-methylpregna-1,4-diene-3,20-dione-9-fluoro-11-bet; 17-valerate; Betamethasone valerate ester; betnovateat; celestoderm; (11beta,16beta)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate; 9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate; (8xi,14xi,16beta)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate
Molecular Formula	C₂₇H₃₇FO₆
Molecular Weight	476.5775
InChI	InChI=1/C27H37FO6/c1-5-6-7-23(33)34-27(22(32)15-29)16(2)12-20-19-9-8-17-13-18(30)10-11-24(17,3)26(19,28)21(31)14-25(20,27)4/h10-11,13,16,19-21,29,31H,5-9,12,14-15H2,1-4H3/t16-,19?,20?,21?,24-,25-,26-,27-/m0/s1
EINECS	218-439-3
Molecular Structure
Density	1.24g/cm³
Boiling point	598.9°C at 760 mmHg
Refractive index	1.56
Flash point	316°C
Vapour Pressur	7.72E-17mmHg at 25°C
Hazard Symbols	Xn:Harmful;
Risk Codes	R48:;
Safety Description	S22:; S24/25:;

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