Norethindrone Active Pharmaceutical Ingredients

Welcome to contact:
Skype: rdy705
nutrition@chembj.com
WhatsApp: +8618578209860

Product Name: Norethindrone / Norethisterone
Synonyms: (8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-13-METHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE;4-ESTREN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE;17-HYDROXY-19-NOR-17ALPHA-4-PREGNEN-20-YN-3-ONE;17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one;17a-ethynyl-19-nortestosterone;17ALPHA-ETHYNYL-17BETA-HYDROXY-19-NOR-4-ANDROSTEN-3-ONE;17ALPHA-ETHYNYL-19-NORTESTOSTERONE;19-NOR-4-ANDROSTEN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE
CAS: 68-22-4
MF: C20H26O2
MW: 298.42
EINECS: 200-681-6

Chemical Properties
Melting point 205-206 °C(lit.)
alpha D20 -31.7° (chloroform); D20 -25° (chloroform)
storage temp. -20°C Freezer
solubility chloroform: ≥50 mg/mL, clear, colorless
form powder
color white to off-white
Merck 6697
CAS DataBase......url:http://www.nutritionraws.com