Free release

65445-09-2 (17beta)-17-ethynyl-3-oxoestr-4-en-17-yl 2,2-dimethylpropanoate

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Product Name (17beta)-17-ethynyl-3-oxoestr-4-en-17-yl 2,2-dimethylpropanoate
CAS No. 65445-09-2
Synonyms (17beta)-17-Ethynyl-3-oxoestr-4-en-17-yl pivalate; 19-Norpregn-4-en-20-yn-3-one, 17-(2,2-dimethyl-1-oxopropoxy)-, (17alpha)-; propanoic acid, 2,2-dimethyl-, (17beta)-17-ethynyl-3-oxoestr-4-en-17-yl ester
InChI InChI=1/C25H34O3/c1-6-25(28-22(27)23(2,3)4)14-12-21-20-9-7-16-15-17(26)8-10-18(16)19(20)11-13-24(21,25)5/h1,15,18-21H,7-14H2,2-5H3/t18-,19+,20+,21-,24-,25-/m0/s1
Molecular Formula C25H34O3
Molecular Weight 382.5357
Density 1.1g/cm3
Boiling point 482.8°C at 760 mmHg
Flash point 206.5°C
Refractive index 1.544