Properties: Crystals from ether/petr ether, mp 99-101°, sinters ~50°.
Melting point: mp 99-101°
Derivative Type: Hydrochloride
CAS Registry Number: 51023-56-4Percent Composition: C 72.93%, H 7.34%, N 2.84%, O 9.72%, Cl 7.18%
Properties: White crystals, mp 165-166°. uv max (methanol): 232, 278 nm (e 3701 at 278 nm). pKa 2.1. Sol in 10 parts chloroform, 20 parts acetone, 60 parts 95% ethanol, 20 parts methanol. Practically insol in water, isobutanol, 0.1N HCl, 0.1N NaOH. LD50 i.p. in mice: 400 mg/kg (Chak).
Melting point: mp 165-166°
pKa: pKa 2.1
Absorption maximum: uv max (methanol): 232, 278 nm (e 3701 at 278 nm)
Toxicity data: LD50 i.p. in mice: 400 mg/kg (Chak)
Derivative Type: (-)-Form
CAS Registry Number: 78994-23-7
Additional Names: Levormeloxifene
Properties: Prepd as hydrochloride, mp 197°. [a] D20 -192.9° (c = 1.0 in CHCl3).
Melting point: mp 197°
Optical Rotation: [a] D20 -192.9° (c = 1.0 in CHCl3)
Therap-Cat: Oral contraceptive.
Keywords: Contraceptive (Oral).
产品链接: 31477-60-8››