pharmaceutical secondary standard; traceable to USP, PhEur and BP
Synonym(s): β-Estradiol; 1,3,5-Estratriene-3,17β-diol; 17β-Estradiol; 3,17β-Dihydroxy-1,3,5(10)-estratriene; Dihydrofolliculin
Empirical Formula: C18H24O2
Formula Weight: 272.38
Linear Formula: C18H24O2
MDL Number: MFCD00003693
Melting Point: 176-180 °C(lit.)
Beilstein Registry Number: 1914275
Signal Word: Danger
Hazard statements: H351-H360Fd-H362
Precautionary statements: P201-P263-P281-P308 + P313
Hazard Codes (Europe) : T
Risk Statements (Europe): 60-63-40-64
Safety Statements (Europe): 53-45
WGK Germany: 3